Olena-patches

olena-patches@lrde.epita.fr

9625 discussions

milena r3423: Fix DICOM implementation: was DCMTK, now is GDCM

by Fabien Freling

URL: https://svn.lrde.epita.fr/svn/oln/trunk/milena ChangeLog: 2009-02-25 Fabien Freling <fabien.freling(a)lrde.epita.fr> Fix DICOM implementation: was DCMTK, now is GDCM. * mln/io/dicom/load.hh: GDCM version. --- load.hh | 338 ++++++++++++---------------------------------------------------- 1 file changed, 65 insertions(+), 273 deletions(-) Index: trunk/milena/mln/io/dicom/load.hh =================================================================== --- trunk/milena/mln/io/dicom/… [View More]load.hh (revision 3422) +++ trunk/milena/mln/io/dicom/load.hh (revision 3423) @@ -25,72 +25,27 @@ // reasons why the executable file might be covered by the GNU General // Public License. -/* - * - * Copyright (C) 1994-2005, OFFIS - * - * This software and supporting documentation were developed by - * - * Kuratorium OFFIS e.V. - * Healthcare Information and Communication Systems - * Escherweg 2 - * D-26121 Oldenburg, Germany - * - * THIS SOFTWARE IS MADE AVAILABLE, AS IS, AND OFFIS MAKES NO WARRANTY - * REGARDING THE SOFTWARE, ITS PERFORMANCE, ITS MERCHANTABILITY OR - * FITNESS FOR ANY PARTICULAR USE, FREEDOM FROM ANY COMPUTER DISEASES OR - * ITS CONFORMITY TO ANY SPECIFICATION. THE ENTIRE RISK AS TO QUALITY AND - * PERFORMANCE OF THE SOFTWARE IS WITH THE USER. - * - * Module: dcmdata - * - * Author: Gerd Ehlers - * - * Purpose: List the contents of a dicom file - * - * Last Update: $Author: meichel $ - * Update Date: $Date: 2005/12/08 15:40:46 $ - * CVS/RCS Revision: $Revision: 1.55 $ - * Status: $State: Exp $ - * - * CVS/RCS Log at end of file - * - */ - #ifndef MLN_IO_DICOM_LOAD_HH # define MLN_IO_DICOM_LOAD_HH /*! - * \file mln/io/dicom/load.hh + * \file mln/io/magick/load.hh * - * \brief Define a function which loads an image of kind dicom with + * \brief Define a function which loads an image of kind magick with * given path. * */ -# include <mln/io/pnm/load.hh> +# include <mln/core/image/image2d.hh> +# include <mln/core/image/image3d.hh> -# include <dcmtk/config/osconfig.h> /* make sure OS specific configuration is included first */ -# include <dcmtk/ofstd/ofstream.h> -# include <dcmtk/dcmdata/dctk.h> -# include <dcmtk/dcmdata/dcdebug.h> -# include <dcmtk/dcmdata/cmdlnarg.h> -# include <dcmtk/ofstd/ofconapp.h> -# include <dcmtk/dcmdata/dcuid.h> /* for dcmtk version name */ -# include <dcmtk/dcmdata/dcistrmz.h> /* for dcmZlibExpectRFC1950Encoding */ - -# define INCLUDE_CSTDLIB -# define INCLUDE_CSTRING -# include <dcmtk/ofstd/ofstdinc.h> - -# ifdef WITH_ZLIB -# include <zlib.h> /* for zlibVersion() */ -# endif - -# define SHORTCOL 3 -# define LONGCOL 20 -# define PATH_SEPARATOR '/' +# include <mln/algebra/vec.hh> +# include <gdcmReader.h> +# include <gdcmImageReader.h> +# include <gdcmWriter.h> +# include <gdcmDataSet.h> +# include <gdcmAttribute.h> namespace mln @@ -112,37 +67,15 @@ void load(Image& ima, const std::string& filename); - /*! Load a dicom image in a Milena image. To use this routine, you - * should specialize the template whith the value type of the - * image loaded. (ex : load<value::int_u8>("...") ) - * - * \param[in] filename The image source. - * - * \return An image2d which contains loaded data. - */ - template <typename V> - image2d<V> load(const std::string& filename); - - /*! Load a dicom image in a Milena image. To use this routine, you - * should specialize the template whith the value type of the - * image loaded. (ex : load<value::int_u8>("...") ) - * - * \param[in] filename The image source. - * - * \return An image2d which contains loaded data. - */ - template <typename V> - image3d<V> load(const std::string& filename); - # ifndef MLN_INCLUDE_ONLY template <typename V> inline image2d<V> load(const std::string& filename) { - trace::entering("mln::io::dicom::load"); - image2d<V> ima;// = io::pnm::load<V>(DICOM, filename); - trace::exiting("mln::io::dicom::load"); + trace::entering("mln::io::gdcm::load"); + image2d<V> ima;// = io::pnm::load<V>(MAGICK, filename); + trace::exiting("mln::io::gdcm::load"); return ima; } @@ -150,228 +83,87 @@ inline image3d<V> load(const std::string& filename) { - trace::entering("mln::io::dicom::load"); - image2d<V> ima;// = io::pnm::load<V>(DICOM, filename); - trace::exiting("mln::io::dicom::load"); + trace::entering("mln::io::gdcm::load"); + image2d<V> ima;// = io::pnm::load<V>(MAGICK, filename); + trace::exiting("mln::io::gdcm::load"); return ima; } - - - - - static OFBool printAllInstances = OFTrue; - static OFBool prependSequenceHierarchy = OFFalse; - static int printTagCount = 0; - static const int MAX_PRINT_TAG_NAMES = 1024; - static const char* printTagNames[MAX_PRINT_TAG_NAMES]; - static const DcmTagKey* printTagKeys[MAX_PRINT_TAG_NAMES]; - static OFCmdUnsignedInt maxReadLength = 4096; // default is 4 KB - - static OFBool addPrintTagName(const char* tagName) - { - if (printTagCount >= MAX_PRINT_TAG_NAMES) { - std::cerr << "error: too many print Tag options (max: " << MAX_PRINT_TAG_NAMES << ")" << endl; - return OFFalse; - } - - unsigned int group = 0xffff; - unsigned int elem = 0xffff; - if (sscanf(tagName, "%x,%x", &group, &elem) != 2) - { - /* it is a name */ - const DcmDataDictionary& globalDataDict = dcmDataDict.rdlock(); - const DcmDictEntry *dicent = globalDataDict.findEntry(tagName); - if (dicent == NULL) - { - std::cerr << "error: unrecognised tag name: '" << tagName << "'" << endl; - dcmDataDict.unlock(); - return OFFalse; - } - else - { - /* note for later */ - printTagKeys[printTagCount] = new DcmTagKey(dicent->getKey()); - } - dcmDataDict.unlock(); - } - else - { - /* tag name has format xxxx,xxxx */ - /* do not lookup in dictionary, tag could be private */ - printTagKeys[printTagCount] = NULL; - } - - printTagNames[printTagCount] = strcpy(OFstatic_cast(char*, malloc(strlen(tagName)+1)), tagName); - printTagCount++; - return OFTrue; - } - - template <typename I> - static void printResult(Image& ima, DcmStack& stack, size_t printFlags) + inline + void load(Image& ima_, + const std::string& filename) { - unsigned long n = stack.card(); - if (n == 0) - return; - - if (prependSequenceHierarchy) { - /* print the path leading up to the top stack elem */ - for (unsigned long i = n - 1; i >= 1; i--) { - DcmObject *dobj = stack.elem(i); - /* do not print if a DCM_Item as this is not - * very helpful to distinguish instances. - */ - if (dobj != NULL && dobj->getTag().getXTag() != DCM_Item) { - char buf[512]; - sprintf(buf, "(%x,%x).", - OFstatic_cast(unsigned, dobj->getGTag()), - OFstatic_cast(unsigned, dobj->getETag())); - std::cout << buf; - } - } - } + trace::entering("mln::io::gdcm::load"); - /* print the tag and its value */ - DcmObject *dobj = stack.top(); - dobj->print(std::cout, printFlags); - } + using value::int_u16; + I& ima = exact(ima_); - template <typename I> - static int dumpFile(Image& ima, - const char *ifname, - const E_FileReadMode readMode, - const E_TransferSyntax xfer, - const size_t printFlags, - const OFBool loadIntoMemory, - const OFBool stopOnErrors, - const OFBool writePixelData, - const char *pixelDirectory) + gdcm::ImageReader r; + r.SetFileName(filename.c_str()); + if (!r.Read()) { - int result = 0; + std::cerr << "error: cannot open file '" << filename << "'!"; + abort(); + } - DcmFileFormat dfile; - DcmObject *dset = &dfile; + gdcm::File &file = r.GetFile(); + gdcm::DataSet& ds = file.GetDataSet(); - if (readMode == ERM_dataset) - dset = dfile.getDataset(); + gdcm::Image& image = r.GetImage(); - // Load file + char* dataBuffer = new char[image.GetBufferLength()]; + image.GetBuffer(dataBuffer); - OFCondition cond = dfile.loadFile(ifname, xfer, EGL_noChange, maxReadLength, readMode); + int ndims = image.GetNumberOfDimensions(); + const unsigned int* dims = image.GetDimensions(); - // Read error + unsigned short bytes_allocated = image.GetPixelFormat().GetBitsAllocated() / 8; + unsigned short samples_per_pixel = image.GetPixelFormat().GetSamplesPerPixel(); - if (!cond.good()) + if (mln_site_(I)::dim != ndims) { - std::cerr << "error: " << dfile.error().text() - << ": reading file: "<< ifname << endl; - result = 1; - if (stopOnErrors) - return result; + std::cerr << "error: dimension mismatch" << std::endl; + abort(); } - if (loadIntoMemory) - dfile.loadAllDataIntoMemory(); - - if (printTagCount == 0) - { - if (writePixelData) - { - OFString str = ifname; - OFString rname = pixelDirectory; - if ((rname.length() > 0) && (rname[rname.length() - 1] != PATH_SEPARATOR)) - rname += PATH_SEPARATOR; - size_t pos = str.find_last_of(PATH_SEPARATOR); - if (pos == OFString_npos) - rname += str; - else - rname += str.substr(pos + 1); - size_t counter = 0; - dset->print(std::cout, printFlags, 0 /*level*/, rname.c_str(), &counter); - } - else - dset->print(std::cout, printFlags); - } - else - { - /* only print specified tags */ - for (int i = 0; i < printTagCount; i++) + algebra::vec<mln_site_(I)::dim, unsigned int> vmin; + algebra::vec<mln_site_(I)::dim, unsigned int> vmax; + algebra::vec<mln_site_(I)::dim, unsigned int> vdims; + for (int i = ndims - 1; i >= 0; --i) { - unsigned int group = 0xffff; - unsigned int elem = 0xffff; - DcmTagKey searchKey; - const char* tagName = printTagNames[i]; - if (printTagKeys[i]) - searchKey = *printTagKeys[i]; + vmin[i] = 0; + vmax[i] = dims[ndims - i - 1] - 1; + if (i == ndims - 1) + vdims[i] = 1; else - { - if (sscanf(tagName, "%x,%x", &group, &elem) == 2) - searchKey.set(group, elem); - else - { - std::cerr << "Internal ERROR in File " << __FILE__ << ", Line " - << __LINE__ << std::endl - << "-- Named tag inconsistency" << std::endl; - abort(); - } + vdims[i] = dims[ndims - i - 2] * vdims[i + 1]; } - DcmStack stack; - if (dset->search(searchKey, stack, ESM_fromHere, OFTrue) == EC_Normal) + mln_site(I) pmin(vmin); + mln_site(I) pmax(vmax); + mln_concrete(I) result(box<mln_site(I)>(pmin, pmax)); + initialize(ima, result); + mln_piter(I) p(ima.domain()); + unsigned int index = 0; + for_all(p) { - printResult(ima, stack, printFlags); - if (printAllInstances) + index = 0; + for (int i = 0; i < ndims; ++i) { - while (dset->search(searchKey, stack, ESM_afterStackTop, OFTrue) == EC_Normal) - printResult(ima, stack, printFlags); - } + index += p.to_site().to_vec()[i] * vdims[i]; } - } - } - - return result; - } - - - template <typename I> - inline - void load(Image& ima, - const std::string& filename) + ima(p) = dataBuffer[index * bytes_allocated * samples_per_pixel]; + // FIXME: RGB support, HighBit + for (int j = 1; j < bytes_allocated; ++j) { - trace::entering("mln::io::dicom::load"); - - std::ifstream file(filename.c_str()); - if (! file) - { - std::cerr << "error: cannot open file '" << filename << "'!"; - abort(); + ima(p) *= 256; + ima(p) += dataBuffer[(index * bytes_allocated + j) * samples_per_pixel]; } - - int opt_debugMode = 0; - OFBool loadIntoMemory = OFTrue; - size_t printFlags = DCMTypes::PF_shortenLongTagValues /*| DCMTypes::PF_showTreeStructure*/; - OFBool printFilename = OFFalse; - OFBool writePixelData = OFFalse; - E_FileReadMode readMode = ERM_autoDetect; - E_TransferSyntax xfer = EXS_Unknown; - OFBool stopOnErrors = OFTrue; - const char *current = NULL; - const char *pixelDirectory = NULL; - - - /* make sure data dictionary is loaded */ - if (!dcmDataDict.isDictionaryLoaded()) - { - std::cerr << "Warning: no data dictionary loaded, " - << "check environment variable: " - << DCM_DICT_ENVIRONMENT_VARIABLE; } - int errorCount = 0; - dumpFile(ima, current, readMode, xfer, printFlags, loadIntoMemory, stopOnErrors, - writePixelData, pixelDirectory); + delete(dataBuffer); trace::exiting("mln::io::dicom::load"); } [View Less]

16 years

3422: Add all.hh and essential.hh in mln/opt.

by Guillaume Lazzara

* mln/opt/all.hh, * mln/opt/essential.hh: new. --- milena/ChangeLog | 21 +++++++++++++++++++++ milena/mln/opt/all.hh | 39 +++++++++++++++++++++++++++++++++++++++ milena/mln/opt/essential.hh | 37 +++++++++++++++++++++++++++++++++++++ 3 files changed, 97 insertions(+), 0 deletions(-) create mode 100644 milena/mln/opt/all.hh create mode 100644 milena/mln/opt/essential.hh diff --git a/milena/ChangeLog b/milena/ChangeLog index 5727ea3..9c8ace6 100644 --- a/milena/… [View More]ChangeLog +++ b/milena/ChangeLog @@ -1,3 +1,24 @@ +2009-02-25 Guillaume Lazzara <z(a)lrde.epita.fr> + + Add all.hh and essential.hh in mln/opt. + + * mln/opt/all.hh, + * mln/opt/essential.hh: new. + +2009-02-24 Guillaume Lazzara <z(a)lrde.epita.fr> + + Fix step 4 in tutorial. + + * doc/tutorial/figures/tuto4_genericity_and_algorithms-5.ppm, + * doc/tutorial/figures/tuto4_genericity_and_algorithms-6.ppm, + * doc/tutorial/figures/tuto4_genericity_and_algorithms-9.ppm: update + reference file. + + * doc/tutorial/samples/tuto4_genericity_and_algorithms.cc: fix + threshold function. + + * doc/tutorial/tutorial.tex: include the proper image in step 4. + 2009-02-24 Guillaume Lazzara <z(a)lrde.epita.fr> Various small fixes. diff --git a/milena/mln/opt/all.hh b/milena/mln/opt/all.hh new file mode 100644 index 0000000..ac80cd4 --- /dev/null +++ b/milena/mln/opt/all.hh @@ -0,0 +1,39 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +#ifndef MLN_OPT_ALL_HH +# define MLN_OPT_ALL_HH + +/// \file mln/opt/all.hh +/// +/// File that includes the most useful optional routines. + +# include <mln/opt/at.hh> +# include <mln/opt/element.hh> +# include <mln/opt/value.hh> + +#endif // ! MLN_OPT_ALL_HH diff --git a/milena/mln/opt/essential.hh b/milena/mln/opt/essential.hh new file mode 100644 index 0000000..f6d144a --- /dev/null +++ b/milena/mln/opt/essential.hh @@ -0,0 +1,37 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +#ifndef MLN_OPT_ESSENTIAL_HH +# define MLN_OPT_ESSENTIAL_HH + +/// \file mln/opt/essential.hh +/// +/// File that includes the most useful optional routines. + +# include <mln/opt/all.hh> + +#endif // ! MLN_OPT_ESSENTIAL_HH -- 1.5.6.5 [View Less]

16 years

3421: Fix step 4 in tutorial.

by Guillaume Lazzara

* doc/tutorial/figures/tuto4_genericity_and_algorithms-5.ppm, * doc/tutorial/figures/tuto4_genericity_and_algorithms-6.ppm, * doc/tutorial/figures/tuto4_genericity_and_algorithms-9.ppm: update reference file. * doc/tutorial/samples/tuto4_genericity_and_algorithms.cc: fix threshold function. * doc/tutorial/tutorial.tex: include the proper image in step 4. --- .../figures/tuto4_genericity_and_algorithms-5.ppm | Bin 12406 -> 12406 bytes .../figures/tuto4_genericity_and_algorithms-6.… [View More]ppm | Bin 12406 -> 12406 bytes .../figures/tuto4_genericity_and_algorithms-9.ppm | 3 +-- .../samples/tuto4_genericity_and_algorithms.cc | 6 +++--- milena/doc/tutorial/tutorial.tex | 3 +-- 5 files changed, 5 insertions(+), 7 deletions(-) diff --git a/milena/doc/tutorial/figures/tuto4_genericity_and_algorithms-5.ppm b/milena/doc/tutorial/figures/tuto4_genericity_and_algorithms-5.ppm index 0af91285d61ac6d0cf27b69c8961fabb9ad17644..caa01857a968090f4ef06142068aa3c47e3c090d 100644 GIT binary patch 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b/milena/doc/tutorial/samples/tuto4_genericity_and_algorithms.cc @@ -8,7 +8,7 @@ struct keep_specific_colors : public mln::Function_v2b<keep_specific_colors> { bool operator()(const mln::value::rgb8& v) const { - return v.green() < 20000 && v.blue() > 10000; + return v.green() < 200 && v.blue() > 100; } }; @@ -83,7 +83,7 @@ int main() doc::ppmsave(debug::colorize(value::rgb8(), label, nlabels), "tuto4_genericity_and_algorithms"); // \{ - data::fill((lena | (pw::value(label) == pw::cst(16u))).rw(), literal::green); + data::fill((lena | (pw::value(label) == pw::cst(0u))).rw(), literal::blue); // \} doc::ppmsave(lena, "tuto4_genericity_and_algorithms"); @@ -103,7 +103,7 @@ int main() lena = duplicate(lena_bak); // \{ - mln_VAR(object, pw::value(label) == pw::cst(16u)); + mln_VAR(object, pw::value(label) == pw::cst(0u)); data::fill((extract::green(lena).rw() | object).rw(), literal::max); // \} //FIXME: how to display an image which is not defined on a box!? diff --git a/milena/doc/tutorial/tutorial.tex b/milena/doc/tutorial/tutorial.tex index 7a4de1b..c4ccd5d 100644 --- a/milena/doc/tutorial/tutorial.tex +++ b/milena/doc/tutorial/tutorial.tex @@ -717,9 +717,8 @@ value in \var{label} is equal to 16'. \begin{center} \begin{tabular}{c c c c} \doxyimg{small-enlarged} & -% \doxyfigure[9]{tuto4_genericity_and_algorithms}{3cm} & ~\huge{\rightarrow}~ & - \doxyfigure[10]{tuto4_genericity_and_algorithms}{3cm} \\ + \doxyfigure[9]{tuto4_genericity_and_algorithms}{3cm} \\ \multicolumn{4}{c}{Fill with green a region of interest defined by its label.} \\ \end{tabular} -- 1.5.6.5 [View Less]

16 years

3420: Various small fixes.

by Guillaume Lazzara

* mln/essential/routine.hh * mln/canvas/morpho/connected_filter.hh * mln/canvas/morpho/all.hh * mln/all.hh: add missing includes. * mln/canvas/morpho/algebraic_filter.hh, * mln/canvas/morpho/algebraic_union_find.hh: move implementation of find_root()... * mln/canvas/morpho/internal/find_root.hh: ... here. * mln/core/image/extension_fun.hh, * mln/core/image/extension_ima.hh, * mln/core/image/extension_val.hh: remove extended_with() (duplicate core/routine/extend). * mln/value/… [View More]label.hh * mln/value/rgb.hh: fix badly closed namespace. * tests/registration/registration.cc: fix call to registration. * tests/util/Makefile.am, * tests/util/set.cc: re-enable this test. --- milena/ChangeLog | 27 +++++++ milena/mln/all.hh | 1 + milena/mln/canvas/morpho/algebraic_filter.hh | 25 +------ milena/mln/canvas/morpho/algebraic_union_find.hh | 23 +------ milena/mln/canvas/morpho/all.hh | 2 + milena/mln/canvas/morpho/connected_filter.hh | 24 ++++--- .../morpho/{all.hh => internal/find_root.hh} | 75 ++++++++++++++++---- milena/mln/core/image/extension_fun.hh | 11 --- milena/mln/core/image/extension_ima.hh | 13 ---- milena/mln/core/image/extension_val.hh | 11 --- milena/mln/essential/routine.hh | 1 + milena/mln/value/label.hh | 5 +- milena/mln/value/rgb.hh | 7 +- milena/tests/registration/registration.cc | 6 ++- milena/tests/util/Makefile.am | 2 + milena/tests/util/set.cc | 12 ++-- 16 files changed, 127 insertions(+), 118 deletions(-) copy milena/mln/canvas/morpho/{all.hh => internal/find_root.hh} (51%) diff --git a/milena/ChangeLog b/milena/ChangeLog index 81868ae..5727ea3 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,32 @@ 2009-02-24 Guillaume Lazzara <z(a)lrde.epita.fr> + Various small fixes. + + * mln/essential/routine.hh + * mln/canvas/morpho/connected_filter.hh + * mln/canvas/morpho/all.hh + * mln/all.hh: add missing includes. + + * mln/canvas/morpho/algebraic_filter.hh, + * mln/canvas/morpho/algebraic_union_find.hh: move implementation of + find_root()... + * mln/canvas/morpho/internal/find_root.hh: ... here. + + * mln/core/image/extension_fun.hh, + * mln/core/image/extension_ima.hh, + * mln/core/image/extension_val.hh: remove extended_with() (duplicate + core/routine/extend). + + * mln/value/label.hh + * mln/value/rgb.hh: fix badly closed namespace. + + * tests/registration/registration.cc: fix call to registration. + + * tests/util/Makefile.am, + * tests/util/set.cc: re-enable this test. + +2009-02-24 Guillaume Lazzara <z(a)lrde.epita.fr> + Update tutorial. * doc/tutorial/doxyfile_tuto.local: new doxyfile. Generate only the diff --git a/milena/mln/all.hh b/milena/mln/all.hh index f9f16d0..879cd94 100644 --- a/milena/mln/all.hh +++ b/milena/mln/all.hh @@ -60,6 +60,7 @@ #include <mln/metal/all.hh> #include <mln/morpho/all.hh> #include <mln/norm/all.hh> +#include <mln/opt/all.hh> #include <mln/pw/all.hh> #include <mln/set/all.hh> #include <mln/tag/all.hh> diff --git a/milena/mln/canvas/morpho/algebraic_filter.hh b/milena/mln/canvas/morpho/algebraic_filter.hh index 460bc44..bfcf55e 100644 --- a/milena/mln/canvas/morpho/algebraic_filter.hh +++ b/milena/mln/canvas/morpho/algebraic_filter.hh @@ -45,7 +45,7 @@ # include <mln/level/sort_psites.hh> # include <mln/level/sort_offsets.hh> - +# include <mln/canvas/morpho/internal/find_root.hh> namespace mln { @@ -81,17 +81,6 @@ namespace mln namespace generic { - template <typename I> - inline - mln_psite(I) - find_root(I& parent, const mln_psite(I)& x) - { - if (parent(x) == x) - return x; - else - return parent(x) = find_root(parent, parent(x)); - } - template <typename I, typename N, typename S, typename A> inline mln_concrete(I) @@ -205,18 +194,6 @@ namespace mln // Fastest version. - - template <typename I> - inline - unsigned - find_root_fastest(I& parent, unsigned x) - { - if (parent.element(x) == 0) - return x; - else - return parent.element(x) = find_root_fastest(parent, parent.element(x)); - } - template <typename I, typename N, typename A> inline mln_concrete(I) diff --git a/milena/mln/canvas/morpho/algebraic_union_find.hh b/milena/mln/canvas/morpho/algebraic_union_find.hh index a19ace8..75ac3f6 100644 --- a/milena/mln/canvas/morpho/algebraic_union_find.hh +++ b/milena/mln/canvas/morpho/algebraic_union_find.hh @@ -41,6 +41,7 @@ # include <mln/data/fill.hh> # include <mln/util/pix.hh> +# include <mln/canvas/morpho/internal/find_root.hh> namespace mln { @@ -69,17 +70,6 @@ namespace mln namespace generic { - template <typename I> - inline - mln_psite(I) - find_root(I& parent, const mln_psite(I)& x) - { - if (parent(x) == x) - return x; - else - return parent(x) = find_root(parent, parent(x)); - } - template <typename I, typename N, typename F> inline mln_concrete(I) @@ -219,17 +209,6 @@ namespace mln // Fastest version. - template <typename I> - inline - unsigned - find_root_fastest(I& parent, unsigned x) - { - if (parent.element(x) == x) - return x; - else - return parent.element(x) = find_root_fastest(parent, parent.element(x)); - } - template <typename I, typename N, typename F> inline diff --git a/milena/mln/canvas/morpho/all.hh b/milena/mln/canvas/morpho/all.hh index d3847db..5720829 100644 --- a/milena/mln/canvas/morpho/all.hh +++ b/milena/mln/canvas/morpho/all.hh @@ -46,8 +46,10 @@ namespace mln } +# include <mln/canvas/morpho/internal/find_root.hh> # include <mln/canvas/morpho/algebraic_filter.hh> # include <mln/canvas/morpho/algebraic_union_find.hh> +//# include <mln/canvas/morpho/connected_filter.hh> #endif // ! MLN_CANVAS_MORPHO_ALL_HH diff --git a/milena/mln/canvas/morpho/connected_filter.hh b/milena/mln/canvas/morpho/connected_filter.hh index beec8e4..d092a08 100644 --- a/milena/mln/canvas/morpho/connected_filter.hh +++ b/milena/mln/canvas/morpho/connected_filter.hh @@ -32,7 +32,8 @@ /// \file mln/canvas/morpho/connected_filter.hh /// /// Connected filters dispatch (algebraic & leveling filters). -/// + + # include <mln/core/concept/image.hh> # include <mln/core/concept/neighborhood.hh> # include <mln/core/concept/accumulator.hh> @@ -42,6 +43,9 @@ # include <mln/level/sort_psites.hh> # include <mln/level/sort_offsets.hh> +# include <mln/util/pix.hh> + +# include <mln/data/fill.hh> namespace mln { namespace canvas { @@ -181,9 +185,9 @@ namespace mln { // Initialization. { initialize(deja_vu, input); - mln::data::fill(deja_vu, false); + data::fill(deja_vu, false); initialize(activity, input); - mln::data::fill(activity, true); + data::fill(activity, true); initialize(parent, input); initialize(data, input); //a.init(); // init required. @@ -304,11 +308,11 @@ namespace mln { // Initialization. { initialize(deja_vu, input); - mln::data::fill(deja_vu, false); + data::fill(deja_vu, false); initialize(activity, input); - mln::data::fill(activity, true); + data::fill(activity, true); initialize(parent, input); - mln::data::fill(parent, 0); + data::fill(parent, 0); initialize(data, input); } @@ -506,7 +510,7 @@ namespace mln { template <typename I, typename N, typename A> inline mln_concrete(I) - connected_filter_dispatch(mln::trait::accumulator::when_pix::use_none, + connected_filter_dispatch(trait::accumulator::when_pix::use_none, const Image& input, const Neighborhood<N>& nbh, const Accumulator<A>& a, @@ -519,7 +523,7 @@ namespace mln { template <typename I, typename N, typename A> inline mln_concrete(I) - connected_filter_dispatch(mln::trait::accumulator::when_pix::use_p, + connected_filter_dispatch(trait::accumulator::when_pix::use_p, const Image& input, const Neighborhood<N>& nbh, const Accumulator<A>& a, @@ -532,7 +536,7 @@ namespace mln { template <typename I, typename N, typename A> inline mln_concrete(I) - connected_filter_dispatch(mln::trait::accumulator::when_pix::use_v, + connected_filter_dispatch(trait::accumulator::when_pix::use_v, const Image& input, const Neighborhood<N>& nbh, const Accumulator<A>& a, @@ -545,7 +549,7 @@ namespace mln { template <typename I, typename N, typename A> inline mln_concrete(I) - connected_filter_dispatch(mln::trait::accumulator::when_pix::use_pix, + connected_filter_dispatch(trait::accumulator::when_pix::use_pix, const Image& input, const Neighborhood<N>& nbh, const Accumulator<A>& a, diff --git a/milena/mln/canvas/morpho/all.hh b/milena/mln/canvas/morpho/internal/find_root.hh similarity index 51% copy from milena/mln/canvas/morpho/all.hh copy to milena/mln/canvas/morpho/internal/find_root.hh index d3847db..8011122 100644 --- a/milena/mln/canvas/morpho/all.hh +++ b/milena/mln/canvas/morpho/internal/find_root.hh @@ -1,5 +1,4 @@ -// Copyright (C) 2007, 2008, 2009 EPITA Research and Development -// Laboratory (LRDE) +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -26,28 +25,76 @@ // reasons why the executable file might be covered by the GNU General // Public License. -#ifndef MLN_CANVAS_MORPHO_ALL_HH -# define MLN_CANVAS_MORPHO_ALL_HH +#ifndef MLN_CANVAS_MORPHO_FIND_ROOT_HH +# define MLN_CANVAS_MORPHO_FIND_ROOT_HH -/// \file mln/canvas/morpho/all.hh +/// \file mln/canvas/morpho/internal/find_root.hh.hh /// -/// File that includes morphological canvas-related routines. - +/// Routines to handle parent image. +/// +/// \todo write a 'parent' image instead? namespace mln { + namespace canvas { - /// Namespace of morphological canvas. - namespace morpho {} + namespace morpho + { + + namespace internal + { + + template <typename I> + inline + mln_psite(I) + find_root(I& parent, const mln_psite(I)& x); + + + template <typename I> + inline + unsigned + find_root_fastest(I& parent, unsigned x); + + +# ifndef MLN_INCLUDE_ONLY + + + template <typename I> + inline + mln_psite(I) + find_root(I& parent, const mln_psite(I)& x) + { + if (parent(x) == x) + return x; + else + return parent(x) = find_root(parent, parent(x)); + } + + + template <typename I> + inline + unsigned + find_root_fastest(I& parent, unsigned x) + { + if (parent.element(x) == 0) + return x; + else + return parent.element(x) = find_root_fastest(parent, + parent.element(x)); + } + + +# endif // ! MLN_INCLUDE_ONLY + + } // end of namespace mln::canvas::morpho::internal - } -} + } // end of namespace mln::canvas::morpho + } // end of namespace mln::canvas -# include <mln/canvas/morpho/algebraic_filter.hh> -# include <mln/canvas/morpho/algebraic_union_find.hh> +} // end of namespace mln +#endif // ! MLN_CANVAS_MORPHO_FIND_ROOT_HH -#endif // ! MLN_CANVAS_MORPHO_ALL_HH diff --git a/milena/mln/core/image/extension_fun.hh b/milena/mln/core/image/extension_fun.hh index 0cd09b6..67e5bb4 100644 --- a/milena/mln/core/image/extension_fun.hh +++ b/milena/mln/core/image/extension_fun.hh @@ -267,17 +267,6 @@ namespace mln target = model.extension(); } - template <typename I, typename F> - extension_fun<I,F> - extended_with(Image& ima, const Function_v2v<F>& f) - { - mlc_not_equal(mln_trait_image_ext_domain(I), - trait::image::ext_domain::none)::check(); - mln_precondition(exact(ima).is_valid()); - extension_fun<I,F> tmp(exact(ima), exact(f)); - return tmp; - } - # endif // ! MLN_INCLUDE_ONLY } // end of namespace mln diff --git a/milena/mln/core/image/extension_ima.hh b/milena/mln/core/image/extension_ima.hh index 98360b4..91055dd 100644 --- a/milena/mln/core/image/extension_ima.hh +++ b/milena/mln/core/image/extension_ima.hh @@ -268,19 +268,6 @@ namespace mln target_ = ext_; } - - template <typename I, typename J> - extension_ima<I,J> - extended_with(Image& ima, const Image<J> ext) - { - mlc_not_equal(mln_trait_image_ext_domain(I), - trait::image::ext_domain::none)::check(); - mln_precondition(exact(ima).is_valid()); - mln_precondition(exact(ext).is_valid()); - extension_ima<I,J> tmp(exact(ima), exact(ext)); - return tmp; - } - # endif // ! MLN_INCLUDE_ONLY } // end of namespace mln diff --git a/milena/mln/core/image/extension_val.hh b/milena/mln/core/image/extension_val.hh index 9dbfadc..63dbeb7 100644 --- a/milena/mln/core/image/extension_val.hh +++ b/milena/mln/core/image/extension_val.hh @@ -268,17 +268,6 @@ namespace mln target = static_cast<V>(model.extension()); } - template <typename I> - extension_val - extended_with(Image& ima, const mln_value(I)& val) - { - mlc_not_equal(mln_trait_image_ext_domain(I), - trait::image::ext_domain::none)::check(); - mln_precondition(exact(ima).is_valid()); - extension_val tmp(exact(ima), val); - return tmp; - } - # endif // ! MLN_INCLUDE_ONLY } // end of namespace mln diff --git a/milena/mln/essential/routine.hh b/milena/mln/essential/routine.hh index ba164b4..434519f 100644 --- a/milena/mln/essential/routine.hh +++ b/milena/mln/essential/routine.hh @@ -57,6 +57,7 @@ # include <mln/metal/essential.hh> # include <mln/morpho/essential.hh> # include <mln/norm/essential.hh> +# include <mln/opt/essential.hh> # include <mln/pw/essential.hh> # include <mln/registration/essential.hh> # include <mln/set/essential.hh> diff --git a/milena/mln/value/label.hh b/milena/mln/value/label.hh index ceabea5..53c3d60 100644 --- a/milena/mln/value/label.hh +++ b/milena/mln/value/label.hh @@ -275,10 +275,11 @@ namespace mln return ostr << debug::format(i.to_equiv()); } -# endif // ! MLN_INCLUDE_ONLY - } // end of namespace mln::value + +# endif // ! MLN_INCLUDE_ONLY + } // end of namespace mln diff --git a/milena/mln/value/rgb.hh b/milena/mln/value/rgb.hh index 2bd1b8b..2d13f94 100644 --- a/milena/mln/value/rgb.hh +++ b/milena/mln/value/rgb.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2007, 2008 EPITA Research and Development Laboratory +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development +// Laboratory (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -725,8 +726,6 @@ namespace mln return istr >> c.red() >> c.green() >> c.blue(); } -# endif // ! MLN_INCLUDE_ONLY - } // end of namespace mln::value @@ -792,5 +791,7 @@ namespace mln } // end of namespace mln +# endif // ! MLN_INCLUDE_ONLY + #endif // ! MLN_VALUE_RGB_HH diff --git a/milena/tests/registration/registration.cc b/milena/tests/registration/registration.cc index 4129b5b..9433f5a 100644 --- a/milena/tests/registration/registration.cc +++ b/milena/tests/registration/registration.cc @@ -54,6 +54,10 @@ int main() typedef p_array<point3d> arr_t; arr_t arr1 = convert::to<arr_t>(img1); arr_t arr2 = convert::to<arr_t>(img2); - registration::registration1(arr1,arr2); + + box3d bbox = img2.bbox(); + bbox.enlarge(1, 10); + bbox.enlarge(2, 10); + registration::registration1(bbox, arr1, arr2); //FIXME: Auto test result } diff --git a/milena/tests/util/Makefile.am b/milena/tests/util/Makefile.am index f6b4306..b348587 100644 --- a/milena/tests/util/Makefile.am +++ b/milena/tests/util/Makefile.am @@ -13,6 +13,7 @@ check_PROGRAMS = \ lemmings \ line_graph \ ord_pair \ + set \ soft_heap \ tree \ tree_fast \ @@ -29,6 +30,7 @@ lazy_set_SOURCES = lazy_set.cc lemmings_SOURCES = lemmings.cc line_graph_SOURCES = line_graph.cc ord_pair_SOURCES = ord_pair.cc +set_SOURCES = set.cc soft_heap_SOURCES = soft_heap.cc tree_SOURCES = tree.cc tree_fast_SOURCES = tree_fast.cc diff --git a/milena/tests/util/set.cc b/milena/tests/util/set.cc index 7dc23ef..f97449f 100644 --- a/milena/tests/util/set.cc +++ b/milena/tests/util/set.cc @@ -1,4 +1,4 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -25,12 +25,10 @@ // reasons why the executable file might be covered by the GNU General // Public License. -/*! - * \file tests/util/set.cc - * - * \brief test of mln::util::set - * - */ +/// +/// \file tests/util/set.cc +/// +/// test of mln::util::set #include <mln/util/set.hh> -- 1.5.6.5 [View Less]

16 years

3419: Update tutorial.

by Guillaume Lazzara

* doc/tutorial/doxyfile_tuto.local: new doxyfile. Generate only the tutorial. * doc/tutorial/figures/extend-1.ppm, * doc/tutorial/figures/extend-2.ppm, * doc/tutorial/figures/extend-3.ppm, * doc/tutorial/figures/extend-4.ppm, * doc/tutorial/figures/extend-5.ppm, * doc/tutorial/outputs/extend.txt: new reference files for the new example. * doc/tutorial/samples/Makefile.am, * doc/tutorial/samples/extend.cc: new example for the tutorial, related to the image extension. * doc/… [View More]tutorial/samples/ima2d-rot.cc: use extended_to(). * doc/tutorial/tools/todoxygen.sh: support keyword subsubsection. * doc/tutorial/tutorial.tex: add more details about image extension. --- milena/ChangeLog | 25 +++ milena/doc/tutorial/doxyfile_tuto.local | 342 ++++++++++++++++++++++++++++++ milena/doc/tutorial/figures/extend-1.ppm | Bin 0 -> 12406 bytes milena/doc/tutorial/figures/extend-2.ppm | Bin 0 -> 16546 bytes milena/doc/tutorial/figures/extend-3.ppm | Bin 0 -> 16546 bytes milena/doc/tutorial/figures/extend-4.ppm | 7 + milena/doc/tutorial/figures/extend-5.ppm | Bin 0 -> 12406 bytes milena/doc/tutorial/samples/Makefile.am | 2 + milena/doc/tutorial/samples/extend.cc | 94 ++++++++ milena/doc/tutorial/samples/ima2d-rot.cc | 2 +- milena/doc/tutorial/tools/todoxygen.sh | 2 +- milena/doc/tutorial/tutorial.tex | 80 +++++++- 12 files changed, 545 insertions(+), 9 deletions(-) create mode 100644 milena/doc/tutorial/doxyfile_tuto.local create mode 100644 milena/doc/tutorial/figures/extend-1.ppm create mode 100644 milena/doc/tutorial/figures/extend-2.ppm create mode 100644 milena/doc/tutorial/figures/extend-3.ppm create mode 100644 milena/doc/tutorial/figures/extend-4.ppm create mode 100644 milena/doc/tutorial/figures/extend-5.ppm create mode 100644 milena/doc/tutorial/outputs/extend.txt create mode 100644 milena/doc/tutorial/samples/extend.cc diff --git a/milena/ChangeLog b/milena/ChangeLog index b2951e8..81868ae 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,3 +1,28 @@ +2009-02-24 Guillaume Lazzara <z(a)lrde.epita.fr> + + Update tutorial. + + * doc/tutorial/doxyfile_tuto.local: new doxyfile. Generate only the + tutorial. + + * doc/tutorial/figures/extend-1.ppm, + * doc/tutorial/figures/extend-2.ppm, + * doc/tutorial/figures/extend-3.ppm, + * doc/tutorial/figures/extend-4.ppm, + * doc/tutorial/figures/extend-5.ppm, + * doc/tutorial/outputs/extend.txt: new reference files for the new + example. + + * doc/tutorial/samples/Makefile.am, + * doc/tutorial/samples/extend.cc: new example for the tutorial, + related to the image extension. + + * doc/tutorial/samples/ima2d-rot.cc: use extended_to(). + + * doc/tutorial/tools/todoxygen.sh: support keyword subsubsection. + + * doc/tutorial/tutorial.tex: add more details about image extension. + 2009-02-23 Fabien Freling <fabien.freling(a)lrde.epita.fr> Add DICOM support. diff --git a/milena/doc/tutorial/doxyfile_tuto.local b/milena/doc/tutorial/doxyfile_tuto.local new file mode 100644 index 0000000..a026b2e --- /dev/null +++ b/milena/doc/tutorial/doxyfile_tuto.local @@ -0,0 +1,342 @@ +# Doxyfile 1.5.6 + +#--------------------------------------------------------------------------- +# Project related configuration options +#--------------------------------------------------------------------------- +DOXYFILE_ENCODING = UTF-8 +PROJECT_NAME = "Milena (Olena)" +PROJECT_NUMBER = "User documentation 1.0 $Id: ChangeLog 2542 2008-10-10 13:35:03Z ballas $" +OUTPUT_DIRECTORY = ./user/ +CREATE_SUBDIRS = YES +OUTPUT_LANGUAGE = English +BRIEF_MEMBER_DESC = YES +REPEAT_BRIEF = YES +ABBREVIATE_BRIEF = +ALWAYS_DETAILED_SEC = YES +INLINE_INHERITED_MEMB = YES +FULL_PATH_NAMES = YES +STRIP_FROM_PATH = ../../../milena \ + ../../milena +STRIP_FROM_INC_PATH = +SHORT_NAMES = NO +JAVADOC_AUTOBRIEF = NO +QT_AUTOBRIEF = NO +MULTILINE_CPP_IS_BRIEF = NO +DETAILS_AT_TOP = NO +INHERIT_DOCS = YES +SEPARATE_MEMBER_PAGES = NO +TAB_SIZE = 8 +ALIASES = +OPTIMIZE_OUTPUT_FOR_C = NO +OPTIMIZE_OUTPUT_JAVA = NO +OPTIMIZE_FOR_FORTRAN = NO +OPTIMIZE_OUTPUT_VHDL = NO +BUILTIN_STL_SUPPORT = YES +CPP_CLI_SUPPORT = NO +SIP_SUPPORT = NO +IDL_PROPERTY_SUPPORT = YES +DISTRIBUTE_GROUP_DOC = NO +SUBGROUPING = YES +TYPEDEF_HIDES_STRUCT = NO +#--------------------------------------------------------------------------- +# Build related configuration options +#--------------------------------------------------------------------------- +EXTRACT_ALL = NO +EXTRACT_PRIVATE = NO +EXTRACT_STATIC = NO +EXTRACT_LOCAL_CLASSES = NO +EXTRACT_LOCAL_METHODS = NO +EXTRACT_ANON_NSPACES = NO +HIDE_UNDOC_MEMBERS = YES +HIDE_UNDOC_CLASSES = YES +HIDE_FRIEND_COMPOUNDS = YES +HIDE_IN_BODY_DOCS = YES +INTERNAL_DOCS = NO +CASE_SENSE_NAMES = YES +HIDE_SCOPE_NAMES = YES +SHOW_INCLUDE_FILES = YES +INLINE_INFO = YES +SORT_MEMBER_DOCS = YES +SORT_BRIEF_DOCS = YES +SORT_GROUP_NAMES = YES +SORT_BY_SCOPE_NAME = NO +GENERATE_TODOLIST = NO +GENERATE_TESTLIST = YES +GENERATE_BUGLIST = YES +GENERATE_DEPRECATEDLIST= YES +ENABLED_SECTIONS = +MAX_INITIALIZER_LINES = 30 +SHOW_USED_FILES = YES +SHOW_DIRECTORIES = YES +SHOW_FILES = YES +SHOW_NAMESPACES = YES +FILE_VERSION_FILTER = +#--------------------------------------------------------------------------- +# configuration options related to warning and progress messages +#--------------------------------------------------------------------------- +QUIET = YES +WARNINGS = YES +WARN_IF_UNDOCUMENTED = YES +WARN_IF_DOC_ERROR = YES +WARN_NO_PARAMDOC = NO +WARN_FORMAT = "$file:$line: $text" +WARN_LOGFILE = +#--------------------------------------------------------------------------- +# configuration options related to the input files +#--------------------------------------------------------------------------- +INPUT = . +INPUT_ENCODING = UTF-8 +FILE_PATTERNS = *.cc \ + *.hh \ + *.hxx \ + *.hcc +RECURSIVE = YES +EXCLUDE = user +EXCLUDE_SYMLINKS = YES +EXCLUDE_PATTERNS = *spe.hh +EXCLUDE_SYMBOLS = *::internal* +EXAMPLE_PATH = /lrde/stockholm/lazzara/svn/olena/git/oln/milena/doc/tutorial/samples \ + /lrde/stockholm/lazzara/svn/olena/git/oln/milena/doc/tutorial/outputs \ + /lrde/stockholm/lazzara/svn/olena/git/oln/milena/doc/tutorial/examples \ + /lrde/stockholm/lazzara/svn/olena/git/oln/milena/doc/examples \ + /lrde/stockholm/lazzara/svn/olena/git/build/milena/doc/tutorial/samples \ + /lrde/stockholm/lazzara/svn/olena/git/build/milena/doc/tutorial/outputs +EXAMPLE_PATTERNS = +EXAMPLE_RECURSIVE = NO +IMAGE_PATH = /lrde/stockholm/lazzara/svn/olena/git/oln/milena/doc/tutorial/figures \ + /lrde/stockholm/lazzara/svn/olena/git/build/milena/doc/tutorial/figures \ + /lrde/stockholm/lazzara/svn/olena/git/oln/milena/img +INPUT_FILTER = +FILTER_PATTERNS = +FILTER_SOURCE_FILES = NO +#--------------------------------------------------------------------------- +# configuration options related to source browsing +#--------------------------------------------------------------------------- +SOURCE_BROWSER = YES +INLINE_SOURCES = NO +STRIP_CODE_COMMENTS = YES +REFERENCED_BY_RELATION = YES +REFERENCES_RELATION = YES +REFERENCES_LINK_SOURCE = YES +USE_HTAGS = NO +VERBATIM_HEADERS = YES +#--------------------------------------------------------------------------- +# configuration options related to the alphabetical class index +#--------------------------------------------------------------------------- +ALPHABETICAL_INDEX = YES +COLS_IN_ALPHA_INDEX = 5 +IGNORE_PREFIX = +#--------------------------------------------------------------------------- +# configuration options related to the HTML output +#--------------------------------------------------------------------------- +GENERATE_HTML = YES +HTML_OUTPUT = html +HTML_FILE_EXTENSION = .html +HTML_HEADER = +HTML_FOOTER = +HTML_STYLESHEET = +HTML_ALIGN_MEMBERS = YES +GENERATE_HTMLHELP = NO +GENERATE_DOCSET = NO +DOCSET_FEEDNAME = "Doxygen generated docs" +DOCSET_BUNDLE_ID = org.doxygen.Project +HTML_DYNAMIC_SECTIONS = YES +CHM_FILE = +HHC_LOCATION = +GENERATE_CHI = NO +CHM_INDEX_ENCODING = +BINARY_TOC = NO +TOC_EXPAND = NO +DISABLE_INDEX = NO +ENUM_VALUES_PER_LINE = 4 +GENERATE_TREEVIEW = FRAME +TREEVIEW_WIDTH = 250 +FORMULA_FONTSIZE = 10 +#--------------------------------------------------------------------------- +# configuration options related to the LaTeX output +#--------------------------------------------------------------------------- +GENERATE_LATEX = NO +LATEX_OUTPUT = latex +LATEX_CMD_NAME = latex +MAKEINDEX_CMD_NAME = makeindex +COMPACT_LATEX = NO +PAPER_TYPE = a4wide +EXTRA_PACKAGES = +LATEX_HEADER = +PDF_HYPERLINKS = YES +USE_PDFLATEX = YES +LATEX_BATCHMODE = YES +LATEX_HIDE_INDICES = NO +#--------------------------------------------------------------------------- +# configuration options related to the RTF output +#--------------------------------------------------------------------------- +GENERATE_RTF = NO +RTF_OUTPUT = rtf +COMPACT_RTF = NO +RTF_HYPERLINKS = NO +RTF_STYLESHEET_FILE = +RTF_EXTENSIONS_FILE = +#--------------------------------------------------------------------------- +# configuration options related to the man page output +#--------------------------------------------------------------------------- +GENERATE_MAN = NO +MAN_OUTPUT = man +MAN_EXTENSION = .3 +MAN_LINKS = NO +#--------------------------------------------------------------------------- +# configuration options related to the XML output +#--------------------------------------------------------------------------- +GENERATE_XML = NO +XML_OUTPUT = xml +XML_SCHEMA = +XML_DTD = +XML_PROGRAMLISTING = YES +#--------------------------------------------------------------------------- +# configuration options for the AutoGen Definitions output +#--------------------------------------------------------------------------- +GENERATE_AUTOGEN_DEF = NO +#--------------------------------------------------------------------------- +# configuration options related to the Perl module output +#--------------------------------------------------------------------------- +GENERATE_PERLMOD = NO +PERLMOD_LATEX = NO +PERLMOD_PRETTY = YES +PERLMOD_MAKEVAR_PREFIX = +#--------------------------------------------------------------------------- +# Configuration options related to the preprocessor +#--------------------------------------------------------------------------- +ENABLE_PREPROCESSING = YES +MACRO_EXPANSION = YES +EXPAND_ONLY_PREDEF = YES +SEARCH_INCLUDES = YES +INCLUDE_PATH = +INCLUDE_FILE_PATTERNS = +PREDEFINED = "mlc_unqualif(T)=typename mln::metal::unqualif<T>::ret" \ + "mln_piter(T)=typename T::piter" \ + "mln_fwd_piter(T)=typename T::fwd_piter" \ + "mln_bkd_piter(T)=typename T::bkd_piter" \ + "mln_qiter(T)=typename T::qiter" \ + "mln_fwd_qiter(T)=typename T::fwd_qiter" \ + "mln_bkd_qiter(T)=typename T::bkd_qiter" \ + "mln_niter(T)=typename T::niter" \ + "mln_fwd_niter(T)=typename T::fwd_niter" \ + "mln_bkd_niter(T)=typename T::bkd_niter" \ + "mln_viter(T)=typename T::viter" \ + "mln_fwd_viter(T)=typename T::fwd_viter" \ + "mln_bkd_viter(T)=typename T::bkd_viter" \ + "mln_result(T)=typename T::result" \ + "mln_enc(T)=typename T::enc" \ + "mln_value(T)=typename T::value" \ + "mln_qlf_value(T)=typename T::qlf_value" \ + "mln_pset(T)=typename T::pset" \ + "mln_sum(T)=typename mln::value::props<T>::sum" \ + "mln_vset(T)=typename T::vset" \ + "mln_rvalue(T)=typename T::rvalue" \ + "mln_lvalue(T)=typename T::lvalue" \ + "mln_mesh(T)=typename T::mesh" \ + "mln_coord(T)=typename T::coord" \ + "mln_site(T)=typename T::site" \ + "mln_psite(T)=typename T::psite" \ + "mln_dpsite(T)=typename T::dpsite" \ + "mln_accu_with(A, T)=typename A::template with< T >::ret" \ + "mln_trait_op_plus(L, R)=typename mln::trait::op::plus< L , R >::ret" \ + "mln_trait_op_minus(L, R)=typename mln::trait::op::minus< L , R >::ret" \ + "mln_trait_op_times(L, R)=typename mln::trait::op::times< L , R >::ret" \ + "mln_trait_op_div(L, R)=typename mln::trait::op::div< L , R >::ret" \ + "mln_trait_op_mod(L, R)=typename mln::trait::op::mod< L , R >::ret" \ + "mln_trait_op_uminus(T)=typename mln::trait::op::uminus< T >::ret" \ + "mln_ch_value(I, V)=typename mln::trait::ch_value< I, V >::ret" \ + "mlc_unqualif_(T)=mln::metal::unqualif<T>::ret" \ + "mln_piter_(T)=T::piter" \ + "mln_fwd_piter_(T)=T::fwd_piter" \ + "mln_bkd_piter_(T)=T::bkd_piter" \ + "mln_qiter_(T)=T::qiter" \ + "mln_fwd_qiter_(T)=T::fwd_qiter" \ + "mln_bkd_qiter_(T)=T::bkd_qiter" \ + "mln_niter_(T)=T::niter" \ + "mln_fwd_niter_(T)=T::fwd_niter" \ + "mln_bkd_niter_(T)=T::bkd_niter" \ + "mln_viter_(T)=T::viter" \ + "mln_fwd_viter_(T)=T::fwd_viter" \ + "mln_bkd_viter_(T)=T::bkd_viter" \ + "mln_result_(T)=T::result" \ + "mln_enc_(T)=T::enc" \ + "mln_value_(T)=T::value" \ + "mln_qlf_value_(T)=T::qlf_value" \ + "mln_pset_(T)=T::pset" \ + "mln_sum_(T)=mln::value::props<T>::sum" \ + "mln_vset_(T)=T::vset" \ + "mln_rvalue_(T)=T::rvalue" \ + "mln_lvalue_(T)=T::lvalue" \ + "mln_mesh_(T)=T::mesh" \ + "mln_coord_(T)=T::coord" \ + "mln_site_(T)=T::site" \ + "mln_psite_(T)=T::psite" \ + "mln_dpsite_(T)=T::dpsite" \ + "mln_accu_with_(A, T)=A::template with< T >::ret" \ + "mln_trait_op_plus_(L, R)=mln::trait::op::plus< L , R >::ret" \ + "mln_trait_op_minus_(L, R)=mln::trait::op::minus< L , R >::ret" \ + "mln_trait_op_times_(L, R)=mln::trait::op::times< L , R >::ret" \ + "mln_trait_op_div_(L, R)=mln::trait::op::div< L , R >::ret" \ + "mln_trait_op_mod_(L, R)=mln::trait::op::mod< L , R >::ret" \ + "mln_trait_op_uminus_(T)=mln::trait::op::uminus< T >::ret" \ + "mln_ch_value_(I, V)=typename mln::trait::ch_value< I, V >::ret" \ + "mln_ch_value(I, V)_=mln::trait::ch_value< I, V >::ret" \ + "mln_morpher_lvalue(I)=typename internal::morpher_lvalue_::ret" \ + "mln_concrete(I)=typename mln::trait::concrete::ret" \ + "mln_concrete_ch_value(I, V)=typename mln::trait::ch_value< typename mln::trait::concrete::ret, V >::ret" \ + "mlc_const(T)=typename mln::metal::const_< T >::ret" \ + "mlc_const_return(T)=typename mln::metal::const_return_< T >::ret" \ + "mln_element(T)=typename T::element" \ + "mln_element_(T)=T::element" \ + "mln_delta(T)=typename T::delta" \ + "mln_delta_(T)=T::delta" \ + "mln_dpoint(T)=typename T::dpoint" \ + "mln_dpoint_(T)=T::dpoint" \ + "mln_point(T)=typename T::point" \ + "mln_point_(T)=T::point" \ + "mln_gradient_component(I)=typename mln::trait::ch_value< I, mln::value::props< typename I::value >::sum >::ret" \ + "mln_gradient(I)=mln::value::stack_image< I::point::dim, mln::trait::ch_value< I, mln::value::props< typename I::value >::sum >::ret >" +EXPAND_AS_DEFINED = +SKIP_FUNCTION_MACROS = YES +#--------------------------------------------------------------------------- +# Configuration::additions related to external references +#--------------------------------------------------------------------------- +TAGFILES = +GENERATE_TAGFILE = +ALLEXTERNALS = NO +EXTERNAL_GROUPS = YES +PERL_PATH = /usr/bin/perl +#--------------------------------------------------------------------------- +# Configuration options related to the dot tool +#--------------------------------------------------------------------------- +CLASS_DIAGRAMS = YES +MSCGEN_PATH = +HIDE_UNDOC_RELATIONS = YES +HAVE_DOT = YES +DOT_FONTNAME = FreeSans +DOT_FONTPATH = +CLASS_GRAPH = YES +COLLABORATION_GRAPH = YES +GROUP_GRAPHS = YES +UML_LOOK = NO +TEMPLATE_RELATIONS = YES +INCLUDE_GRAPH = YES +INCLUDED_BY_GRAPH = YES +CALL_GRAPH = NO +CALLER_GRAPH = NO +GRAPHICAL_HIERARCHY = YES +DIRECTORY_GRAPH = YES +DOT_IMAGE_FORMAT = png +DOT_PATH = +DOTFILE_DIRS = +DOT_GRAPH_MAX_NODES = 50 +MAX_DOT_GRAPH_DEPTH = 1000 +DOT_TRANSPARENT = NO +DOT_MULTI_TARGETS = NO +GENERATE_LEGEND = YES +DOT_CLEANUP = YES +#--------------------------------------------------------------------------- +# Configuration::additions related to the search engine +#--------------------------------------------------------------------------- +SEARCHENGINE = NO diff --git a/milena/doc/tutorial/figures/extend-1.ppm b/milena/doc/tutorial/figures/extend-1.ppm new file mode 100644 index 0000000000000000000000000000000000000000..ccc5f9e76fb35adf4fbedd54004c2b400ee122cf GIT 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= box2d-bbox.cc domain_display_SOURCES = domain-display.cc dpoint_1_SOURCES = dpoint-1.cc estim_sites_SOURCES = estim-sites.cc +extend_SOURCES = extend.cc extension_ignore_SOURCES = extension-ignore.cc fill_SOURCES = fill.cc fill_call_1_SOURCES = fill-call-1.cc diff --git a/milena/doc/tutorial/samples/extend.cc b/milena/doc/tutorial/samples/extend.cc new file mode 100644 index 0000000..2f9ae0d --- /dev/null +++ b/milena/doc/tutorial/samples/extend.cc @@ -0,0 +1,94 @@ +#include <mln/essential/2d.hh> +#include <mln/fun/p2b/big_chess.hh> +#include <tests/data.hh> +#include <doc/tutorial/tools/sample_utils.hh> + +namespace mln +{ + + struct saturate_rgb8 : public Function_v2v<saturate_rgb8> + { + + typedef value::rgb8 result; + + value::rgb8 operator()(const value::rgb8& v) const + { + value::rgb8 v2 = v; + v2.red() > 50 ? v2.red() -= 50 : v2.red() = 0; + v2.green() > 50 ? v2.green() -= 50 : v2.green() = 0; + v2.blue() > 50 ? v2.blue() -= 50 : v2.blue() = 0; + return v2; + } + + }; + +} // end of namespace mln + +// \{ +namespace mln +{ + + struct my_ext : public Function_p2v<my_ext> + { + + typedef value::rgb8 result; + + value::rgb8 operator()(const point2d& p) const + { + if ((p.row() + p.col()) % 20) + return literal::black; + return literal::white; + } + + }; + +} // end of namespace mln +// \} + +int main() +{ + using namespace mln; + using value::rgb8; + + border::thickness = 5; + + // \{ + image2d<rgb8> lena; + io::ppm::load(lena, MLN_IMG_DIR "/small.ppm"); + box2d bbox_enlarged = lena.domain(); + bbox_enlarged.enlarge(border::thickness); + mln_VAR(ima_roi, lena | fun::p2b::big_chess<box2d>(lena.domain(), 10)); + // \} + + image2d<rgb8> tmp; + initialize(tmp, lena); + data::fill(tmp, literal::black); + data::paste(ima_roi, tmp); + doc::ppmsave(tmp, "extend"); + + // \{ + mln_VAR(ext_with_val, extended_to(extend(ima_roi, literal::blue), bbox_enlarged)); + // \} + doc::ppmsave(ext_with_val, "extend"); + + // \{ + mln_VAR(ext_with_fun, extended_to(extend(ima_roi, my_ext()), bbox_enlarged)); + // \} + doc::ppmsave(ext_with_fun, "extend"); + + + // \{ + mln_VAR(ext_with_ima, extend(ima_roi, lena)); + // \} + doc::ppmsave(ext_with_ima, "extend"); + + image2d<bool> mask; + initialize(mask, lena); + data::fill(mask, true); + data::fill((mask | ima_roi.domain()).rw(), false); + mln_VAR(ima_ext, level::transform(lena | (pw::value(mask) != false), saturate_rgb8())); + data::paste(ima_ext, lena); + data::paste(ima_roi, lena); + doc::ppmsave(lena, "extend"); + +} diff --git a/milena/doc/tutorial/samples/ima2d-rot.cc b/milena/doc/tutorial/samples/ima2d-rot.cc index 6463a5c..05e12ad 100644 --- a/milena/doc/tutorial/samples/ima2d-rot.cc +++ b/milena/doc/tutorial/samples/ima2d-rot.cc @@ -41,7 +41,7 @@ int main() } draw::box(ima2, ima2.bbox(), literal::red); - doc::ppmsave(ima2 | extended_domain, IMA2_PPM); + doc::ppmsave(extended_to(ima2, extended_domain), IMA2_PPM); // \} } diff --git a/milena/doc/tutorial/tools/todoxygen.sh b/milena/doc/tutorial/tools/todoxygen.sh index 0d2aae5..fa5d188 100755 --- a/milena/doc/tutorial/tools/todoxygen.sh +++ b/milena/doc/tutorial/tools/todoxygen.sh @@ -30,7 +30,7 @@ sed -i -e 's/&#X2261/\&equiv/g' $out #Doxygen wants us to preserve '\n' after commands. #\ref and \see do not need that extra new line. -for keyword in include section page subpage subsection image; do +for keyword in include section page subpage subsection subsubsection image; do sed -i -e "s/\\\\endhtmlonly\\\\$keyword/\\\\endhtmlonly\n\n\\\\$keyword/g" $out sed -i -e "s/\\\\$keyword $.*$\\\\htmlonly/\\\\$keyword \1\n\n\\\\htmlonly\n/g" $out done diff --git a/milena/doc/tutorial/tutorial.tex b/milena/doc/tutorial/tutorial.tex index 267d0e2..7a4de1b 100644 --- a/milena/doc/tutorial/tutorial.tex +++ b/milena/doc/tutorial/tutorial.tex @@ -73,6 +73,13 @@ \backslash htmlonly % } +\newcommand{\doxysubsubsection}[2]{% +\label{#1} +\backslash endhtmlonly% +\backslash subsubsection #1 #2% +\backslash htmlonly % +} + % #1 - part number (Optional) % #2 - file name \newcommand{\doxycode}[2][1]{ @@ -150,6 +157,7 @@ $$ \renewcommand{\doxychapter}[2]{\chapter{#2}\label{#1}} \renewcommand{\doxysection}[2]{\section{#2}\label{#1}} \renewcommand{\doxysubsection}[2]{\subsection{#2}\label{#1}} +\renewcommand{\doxysubsubsection}[2]{\subsubsection{#2}\label{#1}} \renewcommand{\doxycode}[2][1]{\lstinputlisting[frame=single]{samples/#2-#1.cc}} \renewcommand{\doxyrawcode}[1]{\lstinputlisting[frame=single]{samples/#1.cc.raw}} \renewcommand{\doxyoutput}[1]{\lstinputlisting[frame=single]{outputs/#1.txt}} @@ -564,7 +572,8 @@ restricted to the region of interest \var{roi}'. Actually this is not directly Note the use of \code{rw()} which is mandatory due to C++ limitations. In C++, the image created by \code{lena | roi} is \code{const}, e.g. read-only, though -\code{data::fill} expect a \code{non-const} image, e.g. read-write. +\code{data::fill} expect a \code{non-const} image, e.g. read-write. \code{rw()} +is a workaround to make it read-write. \begin{center} \begin{tabular}{c c c} @@ -1214,6 +1223,8 @@ image domain. In the library, both the concept of border and of extension can be These concepts are useful in many algorithms and can avoid costly tests while working with sites located on image edges. +\doxysubsection{imabordersection}{Image border} + A border is a finite extension provided to a basic image type, such as \type{image2d}. By default, every image is created with a border. The default width is defined through the global variable \var{border::thickness} defined in @@ -1234,8 +1245,6 @@ ignored while saving or printing an image. Some operations can be performed on the border. The functions are located in \hpath{mln/border}.\\ -FIXME: More details about border manipulation! border:get(), \ldots - % \bigskip % @@ -1254,7 +1263,9 @@ resize & Set image border to a specific size.\\ \end{tabular} \\ -On morphed images, decribed in section \doxyref{imamorphed}, the border concept +\doxysubsection{imextgeneral}{Generality on image extension} + +On morphed images, described in section \doxyref{imamorphed}, the border concept does not exist and is generalized to the extension concept. A simple example of a morphed image is a sub-image. A sub image does not have border nor extension by default. @@ -1264,8 +1275,6 @@ Another point is that an image can be used as extension. For instance, in the case of a sub-image, you may be interested in extending the sub-image with the image itself. -[FIXME: schema - voir cahier] - The extension supports the following operations. These functions are located in \hpath{mln/extension}.\\ @@ -1275,9 +1284,65 @@ The extension supports the following operations. These functions are located in \begin{tabular}{l|p{10cm}} Routine & Description \\ \hline +adjust & Adjust the extension given a structural element.\\ +adjust\_duplicate & Adjust the size of the extension given a structural element and duplicate the image inner boundary.\\ +adjust\_fill & Adjust the size of the extension given a structural element and fill it with a value.\\ +duplicate & Duplicate the values of the image inner boundary in the extension.\\ fill & Fill the extension with a given value.\\ \end{tabular} \\ + +In order to extend an image, a routine \code{extend} is available in +\hpath{mln/core/routine/extend.hh}. The routine \code{extended\_to} may +also help during debug. It allows to extend the image domain to a larger +one. The values associated to the new sites comes from the extension. + +\doxysubsection{extexample}{Different extensions} + +Let's say we have want to extract a sub domain from an image. In the following +example, \var{ima\_roi} holds several small rectangles from the original image. +\doxycode[2]{extend} + +\begin{center} + \begin{tabular}{c c c} + \doxyimg{small-enlarged} & ~\huge{\rightarrow}~ & \doxyfigure[1]{extend}{3cm} \\ + \var{lena} & & \var{ima\_roi} (black color means the sites are not included in the domain) \\ + \end{tabular} +\end{center} + + +Then, we may extend this sub image with one of the three following extension type. + +\doxysubsubsection{extval}{Extension with a value} + +Let's extend with the value \code{literal::blue}. +\doxycode[3]{extend} +\doxyfigure[2]{extend}{3cm} + +Note the use of the \code{extended\_to()} routine. We used a larger bbox to +extend the image domain. That is the reason why the image is surrounded by the +extension value, blue. + +\doxysubsubsection{extfun}{Extension with a function} + +Let's use the following function: +\doxycode[1]{extend} +\doxycode[4]{extend} +\doxyfigure[3]{extend}{3cm} + +\doxysubsubsection{extima}{Extension with an image} + +Let's extend with the original image, \var{lena}. +\doxycode[5]{extend} + +\begin{center} + \begin{tabular}{c c} + \doxyfigure[4]{extend}{3cm} & \doxyfigure[5]{extend}{3cm} \\ + \var{ext\_with\_ima}, the extended image. & The actual data in the domain (light) with its extension (dark) \\ + \end{tabular} +\end{center} + + %---------------- \subsection*{IMPORTANT NOTE} Many times, you may want to check if a site is part of the image before applying @@ -1559,7 +1624,8 @@ cuboid3d & Cuboid & - \\ These predefined windows can be passed directly to a function. The headers are located in \header{mln/core/alias/window*.hh}. - +\doxysubsection{wwindow}{Weighted window} +FIXME \doxysubsection{neighborhood}{Neighborhood} -- 1.5.6.5 [View Less]

16 years

milena r3418: Add DICOM support

by Fabien Freling

URL: https://svn.lrde.epita.fr/svn/oln/trunk/milena ChangeLog: 2009-02-23 Fabien Freling <fabien.freling(a)lrde.epita.fr> Add DICOM support. * mln/io/dicom/load.hh: DICOM support through GDCM library. --- load.hh | 388 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 388 insertions(+) Index: trunk/milena/mln/io/dicom/load.hh =================================================================== --- trunk/milena/mln/io/dicom/load.hh (revision 0) +++ … [View More]trunk/milena/mln/io/dicom/load.hh (revision 3418) @@ -0,0 +1,388 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +/* + * + * Copyright (C) 1994-2005, OFFIS + * + * This software and supporting documentation were developed by + * + * Kuratorium OFFIS e.V. + * Healthcare Information and Communication Systems + * Escherweg 2 + * D-26121 Oldenburg, Germany + * + * THIS SOFTWARE IS MADE AVAILABLE, AS IS, AND OFFIS MAKES NO WARRANTY + * REGARDING THE SOFTWARE, ITS PERFORMANCE, ITS MERCHANTABILITY OR + * FITNESS FOR ANY PARTICULAR USE, FREEDOM FROM ANY COMPUTER DISEASES OR + * ITS CONFORMITY TO ANY SPECIFICATION. THE ENTIRE RISK AS TO QUALITY AND + * PERFORMANCE OF THE SOFTWARE IS WITH THE USER. + * + * Module: dcmdata + * + * Author: Gerd Ehlers + * + * Purpose: List the contents of a dicom file + * + * Last Update: $Author: meichel $ + * Update Date: $Date: 2005/12/08 15:40:46 $ + * CVS/RCS Revision: $Revision: 1.55 $ + * Status: $State: Exp $ + * + * CVS/RCS Log at end of file + * + */ + +#ifndef MLN_IO_DICOM_LOAD_HH +# define MLN_IO_DICOM_LOAD_HH + +/*! + * \file mln/io/dicom/load.hh + * + * \brief Define a function which loads an image of kind dicom with + * given path. + * + */ + +# include <mln/io/pnm/load.hh> + +# include <dcmtk/config/osconfig.h> /* make sure OS specific configuration is included first */ +# include <dcmtk/ofstd/ofstream.h> +# include <dcmtk/dcmdata/dctk.h> +# include <dcmtk/dcmdata/dcdebug.h> +# include <dcmtk/dcmdata/cmdlnarg.h> +# include <dcmtk/ofstd/ofconapp.h> +# include <dcmtk/dcmdata/dcuid.h> /* for dcmtk version name */ +# include <dcmtk/dcmdata/dcistrmz.h> /* for dcmZlibExpectRFC1950Encoding */ + +# define INCLUDE_CSTDLIB +# define INCLUDE_CSTRING +# include <dcmtk/ofstd/ofstdinc.h> + +# ifdef WITH_ZLIB +# include <zlib.h> /* for zlibVersion() */ +# endif + +# define SHORTCOL 3 +# define LONGCOL 20 +# define PATH_SEPARATOR '/' + + + +namespace mln +{ + + namespace io + { + + namespace dicom + { + + /*! Load a dicom image in a Milena image. + * + * \param[out] ima A reference to the image which will receive + * data. + * \param[in] filename The source. + */ + template <typename I> + void load(Image& ima, + const std::string& filename); + + /*! Load a dicom image in a Milena image. To use this routine, you + * should specialize the template whith the value type of the + * image loaded. (ex : load<value::int_u8>("...") ) + * + * \param[in] filename The image source. + * + * \return An image2d which contains loaded data. + */ + template <typename V> + image2d<V> load(const std::string& filename); + + /*! Load a dicom image in a Milena image. To use this routine, you + * should specialize the template whith the value type of the + * image loaded. (ex : load<value::int_u8>("...") ) + * + * \param[in] filename The image source. + * + * \return An image2d which contains loaded data. + */ + template <typename V> + image3d<V> load(const std::string& filename); + +# ifndef MLN_INCLUDE_ONLY + + template <typename V> + inline + image2d<V> load(const std::string& filename) + { + trace::entering("mln::io::dicom::load"); + image2d<V> ima;// = io::pnm::load<V>(DICOM, filename); + trace::exiting("mln::io::dicom::load"); + return ima; + } + + template <typename V> + inline + image3d<V> load(const std::string& filename) + { + trace::entering("mln::io::dicom::load"); + image2d<V> ima;// = io::pnm::load<V>(DICOM, filename); + trace::exiting("mln::io::dicom::load"); + return ima; + } + + + + + + + static OFBool printAllInstances = OFTrue; + static OFBool prependSequenceHierarchy = OFFalse; + static int printTagCount = 0; + static const int MAX_PRINT_TAG_NAMES = 1024; + static const char* printTagNames[MAX_PRINT_TAG_NAMES]; + static const DcmTagKey* printTagKeys[MAX_PRINT_TAG_NAMES]; + static OFCmdUnsignedInt maxReadLength = 4096; // default is 4 KB + + static OFBool addPrintTagName(const char* tagName) + { + if (printTagCount >= MAX_PRINT_TAG_NAMES) { + std::cerr << "error: too many print Tag options (max: " << MAX_PRINT_TAG_NAMES << ")" << endl; + return OFFalse; + } + + unsigned int group = 0xffff; + unsigned int elem = 0xffff; + if (sscanf(tagName, "%x,%x", &group, &elem) != 2) + { + /* it is a name */ + const DcmDataDictionary& globalDataDict = dcmDataDict.rdlock(); + const DcmDictEntry *dicent = globalDataDict.findEntry(tagName); + if (dicent == NULL) + { + std::cerr << "error: unrecognised tag name: '" << tagName << "'" << endl; + dcmDataDict.unlock(); + return OFFalse; + } + else + { + /* note for later */ + printTagKeys[printTagCount] = new DcmTagKey(dicent->getKey()); + } + dcmDataDict.unlock(); + } + else + { + /* tag name has format xxxx,xxxx */ + /* do not lookup in dictionary, tag could be private */ + printTagKeys[printTagCount] = NULL; + } + + printTagNames[printTagCount] = strcpy(OFstatic_cast(char*, malloc(strlen(tagName)+1)), tagName); + printTagCount++; + return OFTrue; + } + + + template <typename I> + static void printResult(Image& ima, DcmStack& stack, size_t printFlags) + { + unsigned long n = stack.card(); + if (n == 0) + return; + + if (prependSequenceHierarchy) { + /* print the path leading up to the top stack elem */ + for (unsigned long i = n - 1; i >= 1; i--) { + DcmObject *dobj = stack.elem(i); + /* do not print if a DCM_Item as this is not + * very helpful to distinguish instances. + */ + if (dobj != NULL && dobj->getTag().getXTag() != DCM_Item) { + char buf[512]; + sprintf(buf, "(%x,%x).", + OFstatic_cast(unsigned, dobj->getGTag()), + OFstatic_cast(unsigned, dobj->getETag())); + std::cout << buf; + } + } + } + + /* print the tag and its value */ + DcmObject *dobj = stack.top(); + dobj->print(std::cout, printFlags); + } + + template <typename I> + static int dumpFile(Image& ima, + const char *ifname, + const E_FileReadMode readMode, + const E_TransferSyntax xfer, + const size_t printFlags, + const OFBool loadIntoMemory, + const OFBool stopOnErrors, + const OFBool writePixelData, + const char *pixelDirectory) + { + int result = 0; + + DcmFileFormat dfile; + DcmObject *dset = &dfile; + + if (readMode == ERM_dataset) + dset = dfile.getDataset(); + + // Load file + + OFCondition cond = dfile.loadFile(ifname, xfer, EGL_noChange, maxReadLength, readMode); + + // Read error + + if (!cond.good()) + { + std::cerr << "error: " << dfile.error().text() + << ": reading file: "<< ifname << endl; + result = 1; + if (stopOnErrors) + return result; + } + + if (loadIntoMemory) + dfile.loadAllDataIntoMemory(); + + if (printTagCount == 0) + { + if (writePixelData) + { + OFString str = ifname; + OFString rname = pixelDirectory; + if ((rname.length() > 0) && (rname[rname.length() - 1] != PATH_SEPARATOR)) + rname += PATH_SEPARATOR; + size_t pos = str.find_last_of(PATH_SEPARATOR); + if (pos == OFString_npos) + rname += str; + else + rname += str.substr(pos + 1); + size_t counter = 0; + dset->print(std::cout, printFlags, 0 /*level*/, rname.c_str(), &counter); + } + else + dset->print(std::cout, printFlags); + } + else + { + /* only print specified tags */ + for (int i = 0; i < printTagCount; i++) + { + unsigned int group = 0xffff; + unsigned int elem = 0xffff; + DcmTagKey searchKey; + const char* tagName = printTagNames[i]; + if (printTagKeys[i]) + searchKey = *printTagKeys[i]; + else + { + if (sscanf(tagName, "%x,%x", &group, &elem) == 2) + searchKey.set(group, elem); + else + { + std::cerr << "Internal ERROR in File " << __FILE__ << ", Line " + << __LINE__ << std::endl + << "-- Named tag inconsistency" << std::endl; + abort(); + } + } + + DcmStack stack; + if (dset->search(searchKey, stack, ESM_fromHere, OFTrue) == EC_Normal) + { + printResult(ima, stack, printFlags); + if (printAllInstances) + { + while (dset->search(searchKey, stack, ESM_afterStackTop, OFTrue) == EC_Normal) + printResult(ima, stack, printFlags); + } + } + } + } + + return result; + } + + + template <typename I> + inline + void load(Image& ima, + const std::string& filename) + { + trace::entering("mln::io::dicom::load"); + + std::ifstream file(filename.c_str()); + if (! file) + { + std::cerr << "error: cannot open file '" << filename << "'!"; + abort(); + } + + int opt_debugMode = 0; + OFBool loadIntoMemory = OFTrue; + size_t printFlags = DCMTypes::PF_shortenLongTagValues /*| DCMTypes::PF_showTreeStructure*/; + OFBool printFilename = OFFalse; + OFBool writePixelData = OFFalse; + E_FileReadMode readMode = ERM_autoDetect; + E_TransferSyntax xfer = EXS_Unknown; + OFBool stopOnErrors = OFTrue; + const char *current = NULL; + const char *pixelDirectory = NULL; + + + /* make sure data dictionary is loaded */ + if (!dcmDataDict.isDictionaryLoaded()) + { + std::cerr << "Warning: no data dictionary loaded, " + << "check environment variable: " + << DCM_DICT_ENVIRONMENT_VARIABLE; + } + + int errorCount = 0; + dumpFile(ima, current, readMode, xfer, printFlags, loadIntoMemory, stopOnErrors, + writePixelData, pixelDirectory); + + trace::exiting("mln::io::dicom::load"); + } + +# endif // ! MLN_INCLUDE_ONLY + + } // end of namespace mln::io::dicom + + } // end of namespace mln::io + +} // end of namespace mln + + +#endif // ! MLN_IO_DICOM_LOAD_HH [View Less]

16 years

3417: Add a missing test for labeling::mean_values.

by Guillaume Lazzara

* mln/labeling/mean_values.hh: add a more generic version. * tests/labeling/Makefile.am, * tests/labeling/mean_values.cc: add missing test. --- milena/ChangeLog | 9 ++++ milena/mln/labeling/mean_values.hh | 52 ++++++++++++++++++------- milena/tests/labeling/Makefile.am | 2 + milena/tests/labeling/mean_values.cc | 70 ++++++++++++++++++++++++++++++++++ 4 files changed, 119 insertions(+), 14 deletions(-) create mode 100644 milena/tests/labeling/… [View More]mean_values.cc diff --git a/milena/ChangeLog b/milena/ChangeLog index 53827ae..62d0de4 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,14 @@ 2009-02-23 Guillaume Lazzara <z(a)lrde.epita.fr> + Add a missing test for labeling::mean_values. + + * mln/labeling/mean_values.hh: add a more generic version. + + * tests/labeling/Makefile.am, + * tests/labeling/mean_values.cc: add missing test. + +2009-02-23 Guillaume Lazzara <z(a)lrde.epita.fr> + Various small fixes. * doc/tutorial/samples/win-create-1.cc: fix ref output. diff --git a/milena/mln/labeling/mean_values.hh b/milena/mln/labeling/mean_values.hh index 7014c59..0565abb 100644 --- a/milena/mln/labeling/mean_values.hh +++ b/milena/mln/labeling/mean_values.hh @@ -28,6 +28,15 @@ #ifndef MLN_LABELING_MEAN_VALUES_HH # define MLN_LABELING_MEAN_VALUES_HH +/// \file mln/labeling/mean_values.hh +/// +/// Construct from a labeled image a new image, the labels values are +/// replaced by the components mean values. +/// +/// \todo handle mean value for label 0 correctly. +/// \todo merge rgb and generic version. + + # include <mln/core/concept/image.hh> # include <mln/core/alias/vec3d.hh> @@ -39,11 +48,6 @@ # include <mln/literal/colors.hh> -/// \file mln/labeling/mean_values.hh -/// -/// Construct from a labeled image a new image, the labels values are -/// replaced by the components mean values. - namespace mln { @@ -92,15 +96,35 @@ namespace mln template <typename I, typename L> mln_concrete(I) - mean_values(const Image& input, - const Image<L>& lbl, mln_value(L) nlabels) + mean_values(const Image& input_, + const Image<L>& lbl_, mln_value(L) nlabels) { - internal::mean_values_tests(input, lbl, nlabels); + trace::entering("mln::labeling::impl::generic::mean_values"); + + internal::mean_values_tests(input_, lbl_, nlabels); + + const I& input = exact(input_); + const L& lbl = exact(lbl_); + typedef mln_value(L) LV; + typedef mln_value(I) IV; + + util::array<float> m_3f + = labeling::compute(accu::mean<IV>(), + input, // input color image + lbl, // watershed labeling + nlabels); + m_3f[0] = 0.f; + + util::array<IV> m; + convert::from_to(m_3f, m); + m[0] = 150u; //FIXME: handle label 0 correctly. + + mln_concrete(I) output = level::transform(lbl, + convert::to< fun::i2v::array<IV> >(m)); + - trace::warning("labeling::impl::generic::mean_values() is not \ - implemented!"); - //FIXME: to write! - abort(); + trace::exiting("mln::labeling::impl::generic::mean_values"); + return output; } } @@ -110,7 +134,7 @@ namespace mln mean_values_rgb(const Image& input_, const Image<L>& lbl_, mln_value(L) nlabels) { - trace::entering("mln::labeling::mean_values_rgb"); + trace::entering("mln::labeling::impl::mean_values_rgb"); internal::mean_values_tests(input_, lbl_, nlabels); @@ -131,7 +155,7 @@ namespace mln convert::to< fun::i2v::array<mln_value(I)> >(m)); - trace::exiting("mln::labeling::mean_values_rgb"); + trace::exiting("mln::labeling::impl::mean_values_rgb"); return output; } diff --git a/milena/tests/labeling/Makefile.am b/milena/tests/labeling/Makefile.am index 083244a..6b3231f 100644 --- a/milena/tests/labeling/Makefile.am +++ b/milena/tests/labeling/Makefile.am @@ -10,6 +10,7 @@ check_PROGRAMS = \ flat_zones \ foreground \ level \ + mean_values \ n_max \ regional_maxima \ regional_minima \ @@ -22,6 +23,7 @@ fill_holes_SOURCES = fill_holes.cc flat_zones_SOURCES = flat_zones.cc foreground_SOURCES = foreground.cc level_SOURCES = level.cc +mean_values_SOURCES = mean_values.cc n_max_SOURCES = n_max.cc regional_maxima_SOURCES = regional_maxima.cc regional_minima_SOURCES = regional_minima.cc diff --git a/milena/tests/labeling/mean_values.cc b/milena/tests/labeling/mean_values.cc new file mode 100644 index 0000000..c46193a --- /dev/null +++ b/milena/tests/labeling/mean_values.cc @@ -0,0 +1,70 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +/// \file tests/labeling/blobs.cc +/// +/// Test on mln::labeling::mean_values. + +#include <mln/core/image/image2d.hh> + +#include <mln/level/compare.hh> + +#include <mln/labeling/mean_values.hh> + +#include <mln/value/int_u8.hh> +#include <mln/value/label_8.hh> + +#include "tests/data.hh" + +int main() +{ + using namespace mln; + using value::int_u8; + using value::label_8; + + int_u8 input_[16] = { 1, 2, 0, 1, + 3, 0, 2, 3, + 0, 0, 2, 3, + 1, 1, 0, 1 }; + image2d<int_u8> input = make::image2d(input_); + + label_8 lbl_[16] = { 1, 1, 0, 2, + 1, 0, 2, 2, + 0, 0, 2, 2, + 3, 3, 0, 2 }; + image2d<label_8> lbl = make::image2d(lbl_); + + int_u8 means_[16] = { 2, 2, 150, 2, + 2, 150, 2, 2, + 150, 150, 2, 2, + 1, 1, 150, 2 }; + image2d<int_u8> means = make::image2d(means_); + + image2d<int_u8> res = labeling::mean_values(input, lbl, 3); + + mln_assertion(res == means); +} -- 1.5.6.5 [View Less]

16 years

3416: Various small fixes.

by Guillaume Lazzara

* doc/tutorial/samples/win-create-1.cc: fix ref output. * doc/tutorial/tutorial.tex: change chapter alias. * mln/core/image/extension_val.hh: fix wrong prototype of extended_with routine. * mln/morpho/elementary/laplacian.hh, * mln/debug/println_with_border.spe.hh: update comments. * mln/io/dump/load.hh: add missing assertion. * mln/registration/all.hh: remove not existing included header. * mln/registration/icp.hh: add missing to_vec. * mln/transform/internal/… [View More]closest_point_functor.hh: add missing includes. --- milena/ChangeLog | 23 ++++++++++++++++++++ milena/doc/tutorial/samples/win-create-1.cc | 4 +- milena/doc/tutorial/tutorial.tex | 4 +- milena/mln/core/image/extension_val.hh | 9 +++---- milena/mln/debug/println_with_border.spe.hh | 10 ++++---- milena/mln/io/dump/load.hh | 1 + milena/mln/morpho/elementary/laplacian.hh | 11 ++++----- milena/mln/registration/all.hh | 1 - milena/mln/registration/icp.hh | 2 +- .../transform/internal/closest_point_functor.hh | 2 + 10 files changed, 45 insertions(+), 22 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index 58919f4..53827ae 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,28 @@ 2009-02-23 Guillaume Lazzara <z(a)lrde.epita.fr> + Various small fixes. + + * doc/tutorial/samples/win-create-1.cc: fix ref output. + + * doc/tutorial/tutorial.tex: change chapter alias. + + * mln/core/image/extension_val.hh: fix wrong prototype of + extended_with routine. + + * mln/morpho/elementary/laplacian.hh, + * mln/debug/println_with_border.spe.hh: update comments. + + * mln/io/dump/load.hh: add missing assertion. + + * mln/registration/all.hh: remove not existing included header. + + * mln/registration/icp.hh: add missing to_vec. + + * mln/transform/internal/closest_point_functor.hh: add missing + includes. + +2009-02-23 Guillaume Lazzara <z(a)lrde.epita.fr> + Do not use mln_VAR in tests. * tests/core/routine/extend.cc, diff --git a/milena/doc/tutorial/samples/win-create-1.cc b/milena/doc/tutorial/samples/win-create-1.cc index 92c962c..b6d6e89 100644 --- a/milena/doc/tutorial/samples/win-create-1.cc +++ b/milena/doc/tutorial/samples/win-create-1.cc @@ -5,9 +5,9 @@ int main() // \{ window2d win; - win.insert(-1, 0); - win.insert( 0, -1); win.insert(-1, -1); + win.insert(-1, 0); + win.insert(-1, 1); // \} } diff --git a/milena/doc/tutorial/tutorial.tex b/milena/doc/tutorial/tutorial.tex index f610437..267d0e2 100644 --- a/milena/doc/tutorial/tutorial.tex +++ b/milena/doc/tutorial/tutorial.tex @@ -326,7 +326,7 @@ $$ - \backslash subpage imamemmgmt - \backslash subpage basicops - \backslash subpage graphandima -- \backslash subpage functions +- \backslash subpage funs - \backslash subpage arithmops - \backslash subpage mathtools - \backslash subpage debugtools @@ -2377,7 +2377,7 @@ Output: %==================================== \newpage \clearpage -\doxychapter{functions}{Functions} +\doxychapter{funs}{Functions} FIXME write it diff --git a/milena/mln/core/image/extension_val.hh b/milena/mln/core/image/extension_val.hh index 45f1926..9dbfadc 100644 --- a/milena/mln/core/image/extension_val.hh +++ b/milena/mln/core/image/extension_val.hh @@ -268,15 +268,14 @@ namespace mln target = static_cast<V>(model.extension()); } - template <typename I, typename J> - extension_ima<I,J> - extended_with(Image& ima, const Image<J> ext) + template <typename I> + extension_val + extended_with(Image& ima, const mln_value(I)& val) { mlc_not_equal(mln_trait_image_ext_domain(I), trait::image::ext_domain::none)::check(); mln_precondition(exact(ima).is_valid()); - mln_precondition(exact(ext).is_valid()); - extension_ima<I,J> tmp(exact(ima), exact(ext)); + extension_val tmp(exact(ima), val); return tmp; } diff --git a/milena/mln/debug/println_with_border.spe.hh b/milena/mln/debug/println_with_border.spe.hh index 825deb3..4c822d3 100644 --- a/milena/mln/debug/println_with_border.spe.hh +++ b/milena/mln/debug/println_with_border.spe.hh @@ -1,4 +1,5 @@ -// Copyright (C) 2007 EPITA Research and Development Laboratory +// Copyright (C) 2007, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -28,10 +29,9 @@ #ifndef MLN_DEBUG_PRINTLN_WITH_BORDER_SPE_HH # define MLN_DEBUG_PRINTLN_WITH_BORDER_SPE_HH -/*! \file mln/debug/println_with_border_spe.hh - * - * \brief Specializations for mln::debug::println_with_border. - */ +/// \file mln/debug/println_with_border_spe.hh +/// +/// Specializations for mln::debug::println_with_border. # ifndef MLN_DEBUG_PRINTLN_WITH_BORDER_HH # error "Forbidden inclusion of *.spe.hh" diff --git a/milena/mln/io/dump/load.hh b/milena/mln/io/dump/load.hh index 21d6534..bc6a051 100644 --- a/milena/mln/io/dump/load.hh +++ b/milena/mln/io/dump/load.hh @@ -89,6 +89,7 @@ namespace mln mln_concrete(I) result(box(pmin, pmax)); initialize(ima, result); + mln_assertion(exact(ima).is_valid()); } diff --git a/milena/mln/morpho/elementary/laplacian.hh b/milena/mln/morpho/elementary/laplacian.hh index 974504c..0b2ad4e 100644 --- a/milena/mln/morpho/elementary/laplacian.hh +++ b/milena/mln/morpho/elementary/laplacian.hh @@ -29,12 +29,11 @@ #ifndef MLN_MORPHO_ELEMENTARY_LAPLACIAN_HH # define MLN_MORPHO_ELEMENTARY_LAPLACIAN_HH -/*! \file mln/morpho/elementary/laplacian.hh - * - * \brief Morphological elementary laplacian. - * - * \todo Handle the set case? - */ +/// \file mln/morpho/elementary/laplacian.hh +/// +/// Morphological elementary laplacian. +/// +/// \todo Handle the set case? # include <mln/morpho/elementary/gradient_internal.hh> # include <mln/morpho/elementary/gradient_external.hh> diff --git a/milena/mln/registration/all.hh b/milena/mln/registration/all.hh index bb4e18e..5d4c5f7 100644 --- a/milena/mln/registration/all.hh +++ b/milena/mln/registration/all.hh @@ -46,7 +46,6 @@ namespace mln # include <mln/registration/get_rot.hh> # include <mln/registration/get_rtransf.hh> # include <mln/registration/icp.hh> -# include <mln/registration/multiscale.hh> # include <mln/registration/registration.hh> #endif // ! MLN_REGISTRATION_ALL_HH diff --git a/milena/mln/registration/icp.hh b/milena/mln/registration/icp.hh index d484f5c..a5ad215 100644 --- a/milena/mln/registration/icp.hh +++ b/milena/mln/registration/icp.hh @@ -650,7 +650,7 @@ namespace mln image3d<value::rgb8> tmp_ = duplicate(debug); mln_piter(p_array) p_dbg(P_); for_all(p_dbg) - tmp_(qR_old.rotate(p_dbg) + qT_old) = literal::green; + tmp_(qR_old.rotate(p_dbg.to_vec()) + qT_old) = literal::green; std::ostringstream ss; ss << "tmp_0"; if (k < 10) diff --git a/milena/mln/transform/internal/closest_point_functor.hh b/milena/mln/transform/internal/closest_point_functor.hh index 098c994..5cbac15 100644 --- a/milena/mln/transform/internal/closest_point_functor.hh +++ b/milena/mln/transform/internal/closest_point_functor.hh @@ -32,7 +32,9 @@ /// /// Closest point functor. +# include <mln/core/site_set/p_array.hh> # include <mln/core/macros.hh> +# include <mln/data/fill.hh> # include <mln/trait/ch_value.hh> namespace mln -- 1.5.6.5 [View Less]

16 years

r3415: Work on meta-functions and overloading added..

by Frederic Bour

URL: https://svn.lrde.epita.fr/svn/oln/trunk/milena/sandbox ChangeLog: 2009-02-23 Frederic Bour <bour(a)lrde.epita.fr> Work on meta-functions and overloading added.. * Makefile: . * accu_trait.hh: Remove. * accuprops.cc: Remove. * accuprops2.cc: Remove. * algebraic.cc: Remove. * closing_area.cc: Remove. * connected_filter.hh: Remove. * leveling.cc: Remove. * leveling_filter.hh: Remove. * mean.hh: Remove. * meantest.cc: Remove. * old/accu_trait.hh: New. * old/accuprops.cc:… [View More] New. * old/accuprops2.cc: New. * old/algebraic.cc: New. * old/closing_area.cc: New. * old/connected_filter.hh: New. * old/leveling.cc: New. * old/leveling_filter.hh: New. * old/mean.hh: New. * old/meantest.cc: New. * old/p2p: New. * old/value_wrapper.hh: New. * old: New. * overload.cc: New. * p2p: Remove. * value_wrapper.hh: Remove. --- Makefile | 2 old/accu_trait.hh | 94 ++++++++++ old/accuprops.cc | 331 +++++++++++++++++++++++++++++++++++ old/accuprops2.cc | 380 +++++++++++++++++++++++++++++++++++++++++ old/algebraic.cc | 406 ++++++++++++++++++++++++++++++++++++++++++++ old/closing_area.cc | 50 +++++ old/connected_filter.hh | 123 +++++++++++++ old/leveling.cc | 47 +++++ old/leveling_filter.hh | 381 +++++++++++++++++++++++++++++++++++++++++ old/mean.hh | 202 +++++++++++++++++++++ old/meantest.cc | 21 ++ old/p2p/Makefile | 12 + old/p2p/compose_p2p.hh | 44 ++++ old/p2p/p2p_morpher.hh | 284 ++++++++++++++++++++++++++++++ old/p2p/symmetry_p2p.hh | 47 +++++ old/p2p/test_morph_image.cc | 62 ++++++ old/p2p/translate_p2p.hh | 43 ++++ old/value_wrapper.hh | 188 ++++++++++++++++++++ overload.cc | 283 ++++++++++++++++++++++++++++++ 19 files changed, 2999 insertions(+), 1 deletion(-) Index: trunk/milena/sandbox/fred/accuprops.cc (deleted) =================================================================== Index: trunk/milena/sandbox/fred/meantest.cc (deleted) =================================================================== Index: trunk/milena/sandbox/fred/accuprops2.cc (deleted) =================================================================== Index: trunk/milena/sandbox/fred/connected_filter.hh (deleted) =================================================================== Index: trunk/milena/sandbox/fred/leveling_filter.hh (deleted) =================================================================== Index: trunk/milena/sandbox/fred/leveling.cc (deleted) =================================================================== Index: trunk/milena/sandbox/fred/closing_area.cc (deleted) =================================================================== Index: trunk/milena/sandbox/fred/value_wrapper.hh (deleted) =================================================================== Index: trunk/milena/sandbox/fred/accu_trait.hh (deleted) =================================================================== Index: trunk/milena/sandbox/fred/algebraic.cc (deleted) =================================================================== Index: trunk/milena/sandbox/fred/mean.hh (deleted) =================================================================== Index: trunk/milena/sandbox/fred/overload.cc =================================================================== --- trunk/milena/sandbox/fred/overload.cc (revision 0) +++ trunk/milena/sandbox/fred/overload.cc (revision 3415) @@ -0,0 +1,283 @@ +#include <mln/core/concept/function.hh> +#include <mln/core/concept/value.hh> +#include <mln/fun/internal/resolve.hh> +#include <mln/trait/op/plus.hh> + +// Avantage de cette methode: +// - la surcharge est rendue effectivement possible pour des familles de types +// et permet de passer en argument une fonction meme s'il existe de multiple definitions +// (^^ sic pour la qualite de l'explication ^^) +// - de maniere souple (set_previse_binary & set_binary). +// +// Inconvenients: +// - beaucoup de code/verbeux +// - necessite de reecrire la resolution a la main +// - l'implementation des differentes surcharge n'est pas aussi intuitive qu'en C++ +// naturel +// - passage par les categories. Impossible de tirer parti de la hierarchie +// "naturelle" des types en C++. +// + +// INF +namespace mln +{ + + // Forward declaration. + namespace fun { + namespace vv2v { + template <typename T> struct inf; + } + } + + + namespace trait + { + + // Default (whatever the category): + // "inf" performs a "min"! + template <template <class> class Category, typename T> + struct set_unary_< fun::vv2v::inf, Category, T > + { + typedef set_unary_< fun::vv2v::inf, Category, T > ret; + + static T exec(const T& t1, const T& t2) + { + return t1 < t2 ? t1 : t2; + } + + // In the case of a binary function with two different argument + // types, we shall instrument this definition with the result + // type... + }; + + } // mln::trait + + + + namespace fun + { + + namespace vv2v + { + + // fun::vv2v::inf<T> + + template <typename T> + struct inf : Function_vv2v< inf<T> > + { + typedef T result; + + typedef mln_fun_internal_resolve(inf) impl; + + T operator()(const T& t1, const T& t2) const + { + return impl::exec(t1, t2); + } + }; + + + // fun::vv2v::meta::inf + + namespace meta + { + + struct inf + { + + // A meta-fun can act as a function :-) + + template <typename T> + T operator()(const T& t1, const T& t2) const + // Here, we know the result type of vv2v::inf<T> so + // we explictly write it. + { + fun::vv2v::inf<T> f; + return f(t1, t2); + } + + // The "meta-fun -> fun" code is similar to the one in + // mln/accu/min.hh + template <typename T> + struct with + { + typedef fun::vv2v::inf<T> ret; + }; + }; + + } // mln::fun::vv2v::meta + + } // mln::fun::vv2v + + } // mln::fun + + // Yay! A special type equipped with a particular 'inf'. + + struct rgb : Value<rgb> + { + typedef rgb enc; + typedef rgb equiv; // Those couple of typedefs are required by the concept. + rgb() {} + rgb(int r, int g, int b) : r(r), g(g), b(b) {} + int r, g, b; + }; + + std::ostream& operator<<(std::ostream& ostr, const rgb& c) + { + ostr << c.r << ' ' << c.g << ' ' << c.b; + } + + namespace trait + { + + template <> + struct set_precise_unary_< fun::vv2v::inf, rgb > + { + typedef set_precise_unary_< fun::vv2v::inf, rgb > ret; + + static rgb exec(const rgb& c1, const rgb& c2) + { + // "Inf" is component-wise "min". + return rgb(c1.r < c2.r ? c1.r : c2.r, + c1.g < c2.g ? c1.g : c2.g, + c1.b < c2.b ? c1.b : c2.b); + } + }; + + } // mln::trait + +} // mln + +// PLUS +namespace mln +{ + + // Forward declaration. + namespace fun { + namespace vv2v { + template <typename L, typename R> struct plus; + } + } + + + namespace trait + { + + // Default (whatever the category): + // "inf" performs a "min"! + template <template <class> class Category_L, typename L, template <class> class Category_R, typename R> + struct set_binary_< fun::vv2v::plus, Category_L, L, Category_R, R> + { + typedef set_binary_< fun::vv2v::plus, Category_L, L, Category_R, R> ret; + + static mln_trait_op_plus(L,R) exec(const L& t1, const R& t2) + { + return t1 + t2; + } + + // In the case of a binary function with two different argument + // types, we shall instrument this definition with the result + // type... + }; + + } // mln::trait + + + + namespace fun + { + + namespace vv2v + { + + // fun::vv2v::plus<L,R> + + template <typename L, typename R> + struct plus : Function_vv2v< plus<L,R> > + { + typedef mln_trait_op_plus(L,R) result; + + typedef mln_fun_internal_resolve(plus) impl; + + result operator()(const L& t1, const R& t2) const + { + return impl::exec(t1, t2); + } + }; + + + // fun::vv2v::meta::plus + + namespace meta + { + + struct plus + { + + // A meta-fun can act as a function :-) + + template <typename L, typename R> + typename fun::vv2v::plus<L,R>::result operator()(const L& t1, const R& t2) const + // Here, we know the result type of vv2v::plus<L,R> so + // we explictly write it. + { + fun::vv2v::plus<L,R> f; + return f(t1, t2); + } + + // The "meta-fun -> fun" code is similar to the one in + // mln/accu/min.hh + template <typename L, typename R> + struct with + { + typedef fun::vv2v::plus<L,R> ret; + }; + }; + + } // mln::fun::vv2v::meta + + } // mln::fun::vv2v + + } // mln::fun + + namespace trait + { + + template <> + struct set_precise_binary_< fun::vv2v::plus, rgb, rgb > + { + typedef set_precise_binary_< fun::vv2v::plus, rgb, rgb > ret; + + static rgb exec(const rgb& c1, const rgb& c2) + { + // "Inf" is component-wise "min". + return rgb(c1.r + c2.r, + c1.g + c2.g, + c1.b + c2.b); + } + }; + + template <> + struct set_precise_binary_< mln::trait::op::plus, rgb, rgb > + { + typedef rgb ret; + }; + + } // mln::trait + +} // mln + +using namespace mln; + +int main() +{ + fun::vv2v::meta::inf inf; + std::cout << inf(3, 5) << std::endl; + + rgb c1(1, 2, 3), c2(2, 1, 2); + std::cout << inf(c1, c2) << std::endl; + + fun::vv2v::meta::plus plus; + std::cout << plus(plus(3.1f, 5), 3.1415926535) << std::endl; + + std::cout << plus(c1, c2) << std::endl; +} Index: trunk/milena/sandbox/fred/Makefile =================================================================== --- trunk/milena/sandbox/fred/Makefile (revision 3414) +++ trunk/milena/sandbox/fred/Makefile (revision 3415) @@ -1,4 +1,4 @@ -TARGET=connected +TARGET=overload OBJS=$(TARGET).o OLENADIR=../../.. Index: trunk/milena/sandbox/fred/old/p2p/compose_p2p.hh =================================================================== --- trunk/milena/sandbox/fred/old/p2p/compose_p2p.hh (revision 0) +++ trunk/milena/sandbox/fred/old/p2p/compose_p2p.hh (revision 3415) @@ -0,0 +1,44 @@ +#include <mln/core/image/image2d.hh> +#include <mln/core/macros.hh> +#include <mln/core/alias/point2d.hh> +#include <mln/core/alias/dpoint2d.hh> +#include <mln/core/var.hh> + +namespace mln +{ + + template <typename P, typename F, typename G> + class compose_t : public Function_p2p< compose_t<P, F, G> > + { + public: + typedef P result; + typedef compose_t<P, typename G::inverse, typename F::inverse> inverse; + + compose_t (const F& f, const G& g) + : f_ (f), g_ (g) {}; + + P operator() (const P& point) const + { + return (f_ (g_ (point))); + }; + + inverse inv () const + { + inverse comp(g_.inv (), f_.inv ()); + return comp; + }; + + private: + const F f_; + const G g_; + }; + + template <typename F, typename G> + compose_t<typename F::result, F, G> operator* (const Function_p2p< F >& f, + const Function_p2p< G >& g) + { + compose_t<typename F::result, F, G> comp (exact (f), exact (g)); + return comp; + } + +} \ No newline at end of file Index: trunk/milena/sandbox/fred/old/p2p/symmetry_p2p.hh =================================================================== --- trunk/milena/sandbox/fred/old/p2p/symmetry_p2p.hh (revision 0) +++ trunk/milena/sandbox/fred/old/p2p/symmetry_p2p.hh (revision 3415) @@ -0,0 +1,47 @@ +#include <mln/core/contract.hh> +#include <mln/core/image/image2d.hh> +#include <mln/core/macros.hh> +#include <mln/core/alias/point2d.hh> +#include <mln/core/alias/dpoint2d.hh> +#include <mln/core/var.hh> + +namespace mln +{ + + template <typename P> + class symmetry_t : public Function_p2p< symmetry_t > + { + public: + typedef P result; + typedef symmetry_t inverse; + + symmetry_t (unsigned dim) + : dim_ (dim) + { + mln_assertion(dim < P::dim); + }; + + P operator() (const P& point) const + { + P pt = point; + pt[dim_] = -pt[dim_]; + return pt; + }; + + inverse inv () const + { + return *this; + }; + + private: + const unsigned dim_; + }; + + template <typename P> + symmetry_t flip (unsigned dim) + { + symmetry_t f (dim); + return f; + } + +} \ No newline at end of file Index: trunk/milena/sandbox/fred/old/p2p/test_morph_image.cc =================================================================== --- trunk/milena/sandbox/fred/old/p2p/test_morph_image.cc (revision 0) +++ trunk/milena/sandbox/fred/old/p2p/test_morph_image.cc (revision 3415) @@ -0,0 +1,62 @@ +// Copyright (C) 2007 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +/*! \file tests/core/image/t_image.cc + * + * \brief Tests on mln::t_image. + */ + +#include <mln/core/image/image2d.hh> + +#include <mln/debug/iota.hh> +#include <mln/debug/println.hh> + +#include "trans_image.hh" +#include "translate_p2p.hh" +#include "symmetry_p2p.hh" +#include "compose_p2p.hh" + +#include <iostream> + +int main() +{ + using namespace mln; + + typedef image2d<int> I; + + I ima(2, 3); + debug::iota(ima); + debug::println(ima); + // translate(dpoint2d(2,2)) * + mln_VAR(tr, transform_image(ima, flip<I::site>(0) * translate(dpoint2d(2,2)) * flip<I::site>(1))); + debug::println(tr); + + std::cout << ima.domain () << " => " << tr.domain () << std::endl; + + // FIXME: Enrich this test (exercise more features and write + // assertions). +} Index: trunk/milena/sandbox/fred/old/p2p/p2p_morpher.hh =================================================================== --- trunk/milena/sandbox/fred/old/p2p/p2p_morpher.hh (revision 0) +++ trunk/milena/sandbox/fred/old/p2p/p2p_morpher.hh (revision 3415) @@ -0,0 +1,284 @@ +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +#ifndef MLN_CORE_IMAGE_TRANS_IMAGE_HH +# define MLN_CORE_IMAGE_TRANS_IMAGE_HH + +/*! \file sandbox/fred/trans_image.hh + * + * \brief Definition of the "transformed" image class mln::trans_image. + */ + +# include <mln/core/internal/image_morpher.hh> +# include <mln/core/site_set/box.hh> +# include <mln/value/set.hh> +# include <mln/core/concept/function.hh> +# include <mln/accu/bbox.hh> + +namespace mln +{ + + // Fwd decl. + template <typename I, typename F> struct trans_image; + + namespace internal + { + + /// Data structure for \c mln::trans_image. + template <typename I, typename F> + struct data< trans_image<I, F> > + { + /// \brief Build the data object held by a trans_image. + /// + /// \param ima The underlying image. + /// \param fun The underlying functor. + data(I& ima, const F& fun, const box<mln_psite(I)>& box); + + /// Underlying image. + I ima_; + /// Underlying transformation function. + // FIXME: do we need to conserve original transformation or just inverse ? + //F fun_; + typename F::inverse funinv_; + /// The bounding box of the morphed image. + box<mln_psite(I)> box_; + }; + + } // end of namespace mln::internal + + + /*! \brief Transformed image class. + * + * Applies an fun::p2p functor to coordinates of image pixels. + * + * \warning This class only works on images whose domain is a box. + * \warning Transformation function must transform domain to a + * domain with same cardinality. + * \warning You need to give the INVERSE of the desired transformation. + */ + template <typename I, typename F> + class trans_image + : public internal::image_morpher<I, mln_value(I), mln_pset(I), trans_image<I, F> > + { + public: + /// Super type. + typedef internal::image_morpher< I, mln_value(I), mln_pset(I), + trans_image<I, F> > super_; + + /// Point_Site associated type. + typedef mln_psite(I) psite; + + /// Value associated type. + typedef mln_value(I) value; + + /// Type returned by the read-write pixel value operator. + typedef mln_morpher_lvalue(I) lvalue; + + /// Return type of read-only access. + typedef mln_rvalue(I) rvalue; + + /// Skeleton. + typedef trans_image< tag::image_, F > skeleton; + + public: + /// \brief Build a transformation of an image. + /// + /// The trans_image morpher allows to apply a p2p functor to every cell + /// of an image. + /// The functor \a fun must transform points so that transformed \a ima + /// image domain remains a box with same cardinality. + /// + /// \param ima The underlying image. + /// \param fun p2p functor to apply. + trans_image(I& ima, const F& fun); + + /// Initialize an empty image. + void init_(I& ima, const F& fun); + + /// Test if this image has been initialized. + bool is_valid() const; + + /// Test if a pixel value is accessible at \p p. + bool has(const mln_psite(I)& p) const; + + /// Give the definition domain. + const box<mln_psite(I)>& domain() const; + + /// Read-only access of pixel value at point site \p p. + mln_rvalue(I) operator()(const mln_psite(I)& p) const; + + /// Read-write access of pixel value at point site \p p. + mln_morpher_lvalue(I) operator()(const mln_psite(I)& p); + + + protected: + /// Transform \a p point through functor. + mln_psite(I) transform_(const mln_psite(I)& p) const; + box<mln_psite(I)> transform_(const box<mln_psite(I)>& p) const; + }; + +# ifndef MLN_INCLUDE_ONLY + + namespace internal + { + + // internal::data< trans_image<I,S> > + + template <typename I, typename F> + inline + data< trans_image<I, F> >::data(I& ima, const F& fun, const box<mln_psite(I)>& box) + : ima_ (ima), + // FIXME: do we need to conserve original transformation or just inverse ? + // fun_ (fun), + funinv_ (fun.inv ()), + box_ (box) + { + } + + } // end of namespace mln::internal + + + template <typename I, typename F> + inline + trans_image<I, F>::trans_image(I& ima, const F& fun) + { + init_(ima, fun); + } + + template <typename I, typename F> + inline + void + trans_image<I, F>::init_(I& ima, const F& fun) + { + typedef mln_psite(I) P; + mln_precondition(ima.is_valid()); + + /* FIXME: Add a precondition on the fact that the domain of ima is + a box. */ + + // Create transformed bounding box + accu::bbox tbox; + + tbox.take_as_init (fun (ima.domain ().pmin ())); + tbox.take (fun (ima.domain ().pmax ())); + + this->data_ = new internal::data< trans_image<I, F> >(ima, fun, tbox); + } + + + template <typename I, typename F> + inline + bool trans_image<I, F>::is_valid() const + { + mln_invariant(this->delegatee_()->is_valid()); + return true; + } + + template <typename I, typename F> + inline + bool + trans_image<I, F>::has(const mln_psite(I)& p) const + { + mln_precondition(this->is_valid()); + return this->delegatee_()->has(transform_(p)); + } + + template <typename I, typename F> + inline + mln_psite(I) + trans_image<I, F>::transform_(const mln_psite(I)& p) const + { + return this->data_->funinv_(p); + } + + template <typename I, typename F> + inline + box<mln_psite(I)> + trans_image<I, F>::transform_(const box<mln_psite(I)>& p) const + { + typedef mln_psite(I) P; + + // Create transformed bounding box + accu::bbox tbox; + + tbox.take_as_init (this->data_->funinv_ (this->data_->ima_.domain ().pmin ())); + tbox.take (this->data_->funinv_ (this->data_->ima_.domain ().pmax ())); + + return tbox; + } + + template <typename I, typename F> + inline + const box<mln_psite(I)>& + trans_image<I, F>::domain() const + { + mln_precondition(this->is_valid()); + return this->data_->box_; + } + + template <typename I, typename F> + inline + mln_rvalue(I) + trans_image<I, F>::operator()(const mln_psite(I)& p) const + { + mln_precondition(this->has(p)); + return (*this->delegatee_())(transform_(p)); + } + + template <typename I, typename F> + inline + mln_morpher_lvalue(I) + trans_image<I, F>::operator()(const mln_psite(I)& p) + { + mln_precondition(this->has(p)); + return (*this->delegatee_())(transform_(p)); + } + + template <typename I, typename F> + inline + trans_image<I, F> + transform_image(Image& ima, const Function_p2p<F>& fun) + { + trans_image<I, F> tmp(exact(ima), exact(fun)); + return tmp; + } + + template <typename I, typename F> + inline + trans_image<const I, F> + transform_image(const Image& ima, const Function_p2p<F>& fun) + { + trans_image<const I, F> tmp(exact(ima), exact(fun)); + return tmp; + } + +# endif // ! MLN_INCLUDE_ONLY + +} // end of namespace mln + + +#endif // ! MLN_CORE_IMAGE_T_IMAGE_HH Index: trunk/milena/sandbox/fred/old/p2p/translate_p2p.hh =================================================================== --- trunk/milena/sandbox/fred/old/p2p/translate_p2p.hh (revision 0) +++ trunk/milena/sandbox/fred/old/p2p/translate_p2p.hh (revision 3415) @@ -0,0 +1,43 @@ +#include <mln/core/image/image2d.hh> +#include <mln/core/macros.hh> +#include <mln/core/alias/point2d.hh> +#include <mln/core/alias/dpoint2d.hh> +#include <mln/core/var.hh> + +namespace mln +{ + + template <typename P> + class translate_t : public Function_p2p< translate_t > + { + public: + typedef P result; + typedef translate_t inverse; + + translate_t (mln_delta(P) dp) + : dp_ (dp) {}; + + P operator() (const P& point) const + { + P pt = point; + return (pt + dp_); + }; + + inverse inv () const + { + translate_t tmp(-dp_); + return tmp; + }; + + private: + const mln_delta(P) dp_; + }; + + template <typename D> + translate_t<mln_site(D)> translate (const Gdpoint<D>& delta) + { + translate_t<mln_site(D)> f (exact (delta)); + return f; + } + +} \ No newline at end of file Index: trunk/milena/sandbox/fred/old/p2p/Makefile =================================================================== --- trunk/milena/sandbox/fred/old/p2p/Makefile (revision 0) +++ trunk/milena/sandbox/fred/old/p2p/Makefile (revision 3415) @@ -0,0 +1,12 @@ +SRC=test_trans_image.cc +OBJ=${SRC:.cc=.o} +CXXFLAGS=-I ~/lrde/olena/trunk/milena + +all: $(OBJ) + g++ $< + +%.o: %cc + g++ $(CXXFLAGS) -o$@ $< + +clean: + rm -f *~ *.o a.out \ No newline at end of file Index: trunk/milena/sandbox/fred/old/accuprops.cc =================================================================== --- trunk/milena/sandbox/fred/old/accuprops.cc (revision 0) +++ trunk/milena/sandbox/fred/old/accuprops.cc (revision 3415) @@ -0,0 +1,331 @@ +# include <iostream> +# include <string> + +# include <mln/trait/undef.hh> +# include <mln/trait/image/props.hh> +# include <mln/trait/value_.hh> + +# include <mln/metal/bexpr.hh> +# include <mln/metal/equal.hh> +# include <mln/metal/if.hh> +# include <mln/metal/is_const.hh> + +# include <mln/core/concept/image.hh> +# include <mln/accu/all.hh> +# include <mln/util/pix.hh> +# include <mln/make/pix.hh> + +/// Shortcut to the accumulator property about untake method disponibility +# define mln_trait_accu_has_untake(A) typename mln::trait::accu_< A >::has_untake + +/// Shortcut to the accumulator property about setvalue method disponibility +# define mln_trait_accu_has_setvalue(A) typename mln::trait::accu_< A >::has_setvalue + +/// Shortcut to the accumulator property about stop method disponibility +# define mln_trait_accu_has_stop(A) typename mln::trait::accu_< A >::has_stop + +/// Shortcut to the accumulator property about behavior when pixel is given as take() value +/// Used for instance in mln::canvas::morpho::leveling +# define mln_trait_accu_when_pix(A) typename mln::trait::accu_< A >::when_pix + +namespace mln { + + namespace trait { + + namespace accu { + + // Basic accumulators properties + + struct has_untake + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_untake::no"; } }; + + struct yes : any { std::string name() const { return "has_untake::yes"; } }; + }; + + struct has_stop + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_setvalue::no"; } }; + + struct yes : any { std::string name() const { return "has_stop::yes"; } }; + }; + + struct has_setvalue + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_setvalue::no"; } }; + + struct yes : any { std::string name() const { return "has_setvalue::yes"; } }; + }; + + // Morphological accumulators properties + struct when_pix + { + struct any { protected: any() {}; }; + + struct use_v : any { std::string name() const { return "when_pix::use_v"; } }; + + struct use_p : any { std::string name() const { return "when_pix::use_p"; } }; + + struct use_pix : any { std::string name() const { return "when_pix::use_pix"; } }; + + struct not_ok : any { std::string name() const { return "when_pix::not_ok"; } }; + }; + + } // end of namespace mln::trait::accu + + template <typename A> + struct undefined_accu_ + { + // general + typedef undef has_untake; + typedef undef has_stop; + typedef undef has_setvalue; + + // morpho + typedef accu::when_pix::not_ok when_pix; + // FIXME: should default be undef ? + }; + + template <typename A> + struct accu_ : undefined_accu_<A> + { + }; + + } // end of namespace mln::trait + + namespace canvas { + + namespace morpho { + + namespace impl { + + namespace generic { + + template <typename I, template <typename P> class A> + inline + void + leveling(const Image& input, + Accumulator< A< util::pix > >& acc) + { + const I& ima = exact(input); + A< util::pix >& a = exact(acc); + + mln_piter(I) p(ima.domain()); + + for_all(p) + a.take(mln::make::pix(ima, p)); + } + + } // end of namespace mln::canvas::morpho::impl::generic + + // fast implementation (only on values from pixter) + template <typename I, template <typename P> class A> + inline + void + leveling_fastest(const Image& input, + Accumulator< A< util::pix > >& acc) + { + const I& ima = exact(input); + A< util::pix >& a = exact(acc); + + mln_pixter(const I) px(ima); + + for_all(px) + a.take(px.val()); + } + + } // end of namespace mln::canvas::morpho::impl + + namespace internal { + + template <typename I, typename A> + inline + void + leveling_dispatch(metal::false_, + const Image& input, + Accumulator<A>& acc) + { + impl::generic::leveling(input, acc); + } + + template <typename I, typename A> + inline + void + leveling_dispatch(metal::true_, + const Image& input, + Accumulator<A>& acc) + { + impl::leveling_fastest(input, acc); + } + + template <typename I, typename A> + inline + void + leveling_dispatch(const Image& input, + Accumulator<A>& acc) + { + enum { + test = mlc_equal(mln_trait_image_speed(I), + trait::image::speed::fastest)::value + && + mlc_equal(mln_trait_accu_when_pix(A), + trait::accu::when_pix::use_v)::value + }; + internal::leveling_dispatch(metal::bool_<test>(), + input, acc); + } + + } // end of namespace mln::canvas::morpho::internal + + // Facade. + template <typename I, template <typename P> class A> + inline + void + leveling(const Image& input, + Accumulator< A< util::pix > >& acc) + { + internal::leveling_dispatch(input, acc); + } + + } // end of namespace mln::canvas::morpho + + } // end of namespace mln::canvas + + namespace morpho { + + namespace accu { + + namespace internal { + + template <typename V> + struct sum_handling_pixels + { typedef mln_sum(V) ret; }; + + template <typename I> + struct sum_handling_pixels< util::pix > + { typedef mln_sum(mln_value(I)) ret; }; + + } // end of namespace mln::morpho::accu::internal + + template <typename T> + /// Morphological (i.e. for pixel and pixel values) accumulator calculating mean. + /// FIXME: is inclusion polyphormism really appliable ? + struct mean : public mln::accu::mean<T, typename internal::sum_handling_pixels<T>::ret>, + public Accumulator< mean<T> > + { + typedef mln::accu::mean<T, typename internal::sum_handling_pixels<T>::ret> super; + typedef typename super::result result; + + using super::operator result; + using super::take; + + void take(const mean<T>& m); + }; + + template <typename I> + struct mean< util::pix > : public mean< mln_value(I) >, + public Accumulator< mean< util::pix > > + { + typedef mean< mln_value(I) > super; + typedef util::pix argument; + typedef typename super::result result; + + using super::operator result; + using super::take; + + void take(const argument& t); + void take(const mean< util::pix >& m); + }; + +# ifndef MLN_INCLUDE_ONLY + + template <typename T> + inline + void mean<T>::take(const mean<T>& m) + { + this->super::take(m); + } + + template <typename I> + inline + void mean< util::pix >::take(const mean< util::pix >::argument& t) + { + this->mean< mln_value(I) >::take(t.v()); + } + + template <typename I> + inline + void mean< util::pix >::take(const mean< util::pix >& m) + { + this->super::take(m); + } + +# endif // ! MLN_INCLUDE_ONLY + + } // end of namespace mln::morpho::accu + + } // end of namespace mln::morpho + + namespace trait { + + template <typename I> + struct accu_< morpho::accu::mean< util::pix > > : + public undefined_accu_ < morpho::accu::mean< util::pix > > + { + typedef accu::when_pix::use_v when_pix; + }; + + } // end of namespace mln::trait + +} // end of namespace mln + +# include <mln/accu/all.hh> +# include <mln/core/image/image2d.hh> + +# include <mln/debug/iota.hh> +# include <mln/debug/println.hh> +# include <mln/core/var.hh> +# include <mln/util/timer.hh> +int main() +{ + typedef mln::image2d<int> I; + + I ima(1000, 1000); + mln::morpho::accu::mean< mln::util::pix > acc; + + float elapsed; + mln::util::timer chrono; + + mln::debug::iota(ima); + std::cout << "50 mean of a 1000x1000 image2d<int>" << std::endl; + + acc.init(); + chrono.start(); + for (int i = 0; i < 50; i++) + mln::canvas::morpho::leveling(ima, acc); + elapsed = chrono.stop(); + + std::cout << "(auto) " << elapsed << "s : " << acc.to_result() << std::endl; + + acc.init(); + chrono.start(); + for (int i = 0; i < 50; i++) + mln::canvas::morpho::impl::generic::leveling(ima, acc); + elapsed = chrono.stop(); + + std::cout << "(generic) " << elapsed << "s : " << acc.to_result() << std::endl; + + acc.init(); + chrono.start(); + for (int i = 0; i < 50; i++) + mln::canvas::morpho::impl::leveling_fastest(ima, acc); + elapsed = chrono.stop(); + + std::cout << "(fast) " << elapsed << "s : " << acc.to_result() << std::endl; +} Index: trunk/milena/sandbox/fred/old/meantest.cc =================================================================== --- trunk/milena/sandbox/fred/old/meantest.cc (revision 0) +++ trunk/milena/sandbox/fred/old/meantest.cc (revision 3415) @@ -0,0 +1,21 @@ +#include <iostream> +#include <mln/core/image/image2d.hh> +#include "mean.hh" + +int main() +{ + typedef mln::image2d<int> I; + mln::morpho::attribute::mean m; + + m.take (2); + m.take (3); + m.take (4); + + std::cout << m.to_result () << std::endl; + + m.set_value (6); + m.take (3); + m.take (9); + + std::cout << m.to_result () << std::endl; +} Index: trunk/milena/sandbox/fred/old/accuprops2.cc =================================================================== --- trunk/milena/sandbox/fred/old/accuprops2.cc (revision 0) +++ trunk/milena/sandbox/fred/old/accuprops2.cc (revision 3415) @@ -0,0 +1,380 @@ +# include <iostream> +# include <string> + +# include <mln/trait/undef.hh> +# include <mln/trait/image/props.hh> +# include <mln/trait/value_.hh> + +# include <mln/metal/bexpr.hh> +# include <mln/metal/equal.hh> +# include <mln/metal/if.hh> +# include <mln/metal/is_const.hh> + +# include <mln/core/concept/image.hh> +# include <mln/accu/all.hh> +# include <mln/util/pix.hh> +# include <mln/make/pix.hh> + +/// Shortcut to the accumulator property about untake method disponibility +# define mln_trait_accu_has_untake(A) typename mln::trait::accu_< A >::has_untake + +/// Shortcut to the accumulator property about setvalue method disponibility +# define mln_trait_accu_has_setvalue(A) typename mln::trait::accu_< A >::has_setvalue + +/// Shortcut to the accumulator property about stop method disponibility +# define mln_trait_accu_has_stop(A) typename mln::trait::accu_< A >::has_stop + +/// Shortcut to the accumulator property about behavior when pixel is given as take() value +/// Used for instance in mln::canvas::morpho::leveling +# define mln_trait_accu_when_pix(A) typename mln::trait::accu_< A >::when_pix + +namespace mln { + + namespace trait { + + namespace accu { + + // Basic accumulators properties + + struct has_untake + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_untake::no"; } }; + + struct yes : any { std::string name() const { return "has_untake::yes"; } }; + }; + + struct has_stop + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_setvalue::no"; } }; + + struct yes : any { std::string name() const { return "has_stop::yes"; } }; + }; + + struct has_setvalue + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_setvalue::no"; } }; + + struct yes : any { std::string name() const { return "has_setvalue::yes"; } }; + }; + + // Morphological accumulators properties + struct when_pix + { + struct any { protected: any() {}; }; + + struct use_v : any { std::string name() const { return "when_pix::use_v"; } }; + + struct use_p : any { std::string name() const { return "when_pix::use_p"; } }; + + struct use_pix : any { std::string name() const { return "when_pix::use_pix"; } }; + + struct not_ok : any { std::string name() const { return "when_pix::not_ok"; } }; + }; + + } // end of namespace mln::trait::accu + + template <typename A> + struct undefined_accu_ + { + // general + typedef undef has_untake; + typedef undef has_stop; + typedef undef has_setvalue; + + // morpho + typedef accu::when_pix::not_ok when_pix; + // FIXME: should default be undef ? + }; + + template <typename A> + struct accu_ : undefined_accu_<A> + { + }; + + } // end of namespace mln::trait + + namespace canvas { + + namespace morpho { + + namespace impl { + + namespace generic { + + template <typename I, template <typename P> class A> + inline + void + leveling(const Image& input, + Accumulator< A< util::pix > >& acc) + { + const I& ima = exact(input); + A< util::pix >& a = exact(acc); + + mln_piter(I) p(ima.domain()); + + for_all(p) + a.take(mln::make::pix(ima, p)); + } + + } // end of namespace mln::canvas::morpho::impl::generic + + // fast implementation (only on values from pixter) + template <typename I, template <typename P> class A> + inline + void + leveling_fastest(const Image& input, + Accumulator< A< util::pix > >& acc) + { + const I& ima = exact(input); + A< util::pix >& a = exact(acc); + + mln_pixter(const I) px(ima); + + for_all(px) + a.take(px.val()); + } + + } // end of namespace mln::canvas::morpho::impl + + namespace internal { + + template <typename I, typename A> + inline + void + leveling_dispatch(metal::false_, + const Image& input, + Accumulator<A>& acc) + { + impl::generic::leveling(input, acc); + } + + template <typename I, typename A> + inline + void + leveling_dispatch(metal::true_, + const Image& input, + Accumulator<A>& acc) + { + impl::leveling_fastest(input, acc); + } + + template <typename I, typename A> + inline + void + leveling_dispatch(const Image& input, + Accumulator<A>& acc) + { + enum { + test = mlc_equal(mln_trait_image_speed(I), + trait::image::speed::fastest)::value + && + mlc_equal(mln_trait_accu_when_pix(A), + trait::accu::when_pix::use_v)::value + }; + internal::leveling_dispatch(metal::bool_<test>(), + input, acc); + } + + } // end of namespace mln::canvas::morpho::internal + + // Facade. + template <typename I, template <typename P> class A> + inline + void + leveling(const Image& input, + Accumulator< A< util::pix > >& acc) + { + internal::leveling_dispatch(input, acc); + } + + } // end of namespace mln::canvas::morpho + + } // end of namespace mln::canvas + + namespace morpho { + + namespace accu { + + // MEAN ACCUMULATOR + namespace internal { + + template <typename V> + struct sum_handling_pixels + { typedef mln_sum(V) ret; }; + + template <typename I> + struct sum_handling_pixels< util::pix > + { typedef mln_sum(mln_value(I)) ret; }; + + } // end of namespace mln::morpho::accu::internal + + template <typename T> + /// Morphological (i.e. for pixel and pixel values) accumulator calculating mean. + /// FIXME: is inclusion polyphormism really appliable ? + struct mean : public mln::accu::mean<T, typename internal::sum_handling_pixels<T>::ret>, + public Accumulator< mean<T> > + { + typedef mln::accu::mean<T, typename internal::sum_handling_pixels<T>::ret> super; + + using super::operator typename super::result; + using super::take; + + void take(const mean<T>& m); + }; + + template <typename I> + struct mean< util::pix > : public mean< mln_value(I) >, + public Accumulator< mean< util::pix > > + { + typedef mean< mln_value(I) > super; + typedef util::pix argument; + + using super::operator typename super::result; + using super::take; + + void take(const argument& t); + void take(const mean< util::pix >& m); + }; + +# ifndef MLN_INCLUDE_ONLY + + template <typename T> + inline + void mean<T>::take(const mean<T>& m) + { + this->super::take(m); + } + + template <typename I> + inline + void mean< util::pix >::take(const mean< util::pix >::argument& t) + { + this->mean< mln_value(I) >::take(t.v()); + } + + template <typename I> + inline + void mean< util::pix >::take(const mean< util::pix >& m) + { + this->super::take(m); + } + +# endif // ! MLN_INCLUDE_ONLY + + // FROM mln::accu:: TO mln::morpho::acu:: + + template <template <typename T> class A> + struct from_mln_accu + { + template <typename T> + struct ret; + + template <typename I> + struct ret< util::pix > : public A< mln_value(I) >, + public Accumulator< ret< util::pix > > + { + typedef A< mln_value(I) > super; + typedef typename super::result result; + + typedef util::pix argument; + + using super::take; + + void take(const argument& t); + void take(const ret< util::pix >& m); + }; + }; + +# ifndef MLN_INCLUDE_ONLY + + template <template <typename T> class A> + template <typename I> + inline + void from_mln_accu<A>::ret< util::pix >::take(const from_mln_accu<A>::ret< util::pix >& m) + { + this->super::take(m); + } + + template <template <typename T> class A> + template <typename I> + inline + void from_mln_accu<A>::ret< util::pix >::take(const from_mln_accu<A>::ret< util::pix >::argument& t) + { + this->A< mln_value(I) >::take(t.v()); + } + +# endif // ! MLN_INCLUDE_ONLY + + } // end of namespace mln::morpho::accu + + } // end of namespace mln::morpho + + namespace trait { + + template <typename I> + struct accu_< morpho::accu::mean< util::pix > > : + public undefined_accu_ < morpho::accu::mean< util::pix > > + { + typedef accu::when_pix::use_v when_pix; + }; + + template <template <typename T> class A, typename I> + struct accu_< morpho::accu::from_mln_accu < A > :: ret > + { + typedef accu::when_pix::use_v when_pix; + }; + } // end of namespace mln::trait + +} // end of namespace mln + +# include <mln/accu/all.hh> +# include <mln/core/image/image2d.hh> + +# include <mln/debug/iota.hh> +# include <mln/debug/println.hh> +# include <mln/core/var.hh> +# include <mln/util/timer.hh> +int main() +{ + using namespace mln; + typedef image2d<int> I; + + I ima(1000, 1000); + morpho::accu::from_mln_accu<accu::min>::ret<util::pix > acc; + + float elapsed; + mln::util::timer chrono; + + debug::iota(ima); + std::cout << "50 mean of a 1000x1000 image2d<int>" << std::endl; + + acc.init(); + chrono.start(); + for (int i = 0; i < 50; i++) + mln::canvas::morpho::leveling(ima, acc); + elapsed = chrono.stop(); + + std::cout << "(auto) " << elapsed << "s : " << acc.to_result() << std::endl; + + acc.init(); + chrono.start(); + for (int i = 0; i < 50; i++) + mln::canvas::morpho::impl::generic::leveling(ima, acc); + elapsed = chrono.stop(); + + std::cout << "(generic) " << elapsed << "s : " << acc.to_result() << std::endl; + + acc.init(); + chrono.start(); + for (int i = 0; i < 50; i++) + mln::canvas::morpho::impl::leveling_fastest(ima, acc); + elapsed = chrono.stop(); + + std::cout << "(fast) " << elapsed << "s : " << acc.to_result() << std::endl; +} Index: trunk/milena/sandbox/fred/old/connected_filter.hh =================================================================== --- trunk/milena/sandbox/fred/old/connected_filter.hh (revision 0) +++ trunk/milena/sandbox/fred/old/connected_filter.hh (revision 3415) @@ -0,0 +1,123 @@ +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +#ifndef MLN_CANVAS_MORPHO_CONNECTED_FILTER_HH +# define MLN_CANVAS_MORPHO_CONNECTED_FILTER_HH + +/// \file mln/canvas/morpho/connected_filter.hh +/// +/// Connected filters dispatch (algebraic & leveling filters). +/// + +# include "leveling_filter.hh" +# include <mln/canvas/morpho/algebraic_filter.hh> +# include <mln/trait/accumulators.hh> + +namespace mln { + namespace canvas { + namespace morpho { + + // Facade Fwd Declaration + template <typename I, typename N, typename A> + mln_concrete(I) + connected_filter(const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, bool increasing); + +# ifndef MLN_INCLUDE_ONLY + + // Dispatch. + namespace internal + { + + template <typename I, typename N, typename A> + inline + mln_concrete(I) + connected_filter_dispatch(mln::trait::accumulator::when_pix::use_none, + const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, + bool increasing) + { + return algebraic_filter_dispatch(input, nbh, a, lambda, increasing); + } + + template <typename I, typename N, typename A> + inline + mln_concrete(I) + connected_filter_dispatch(mln::trait::accumulator::when_pix::use_p, + const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, + bool increasing) + { + return algebraic_filter_dispatch(input, nbh, a, lambda, increasing); + } + + template <typename I, typename N, typename A> + inline + mln_concrete(I) + connected_filter_dispatch(mln::trait::accumulator::when_pix::use_v, + const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, + bool increasing) + { + return leveling_filter_dispatch(input, nbh, a, lambda, increasing); + } + + template <typename I, typename N, typename A> + inline + mln_concrete(I) + connected_filter_dispatch(mln::trait::accumulator::when_pix::use_pix, + const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, + bool increasing) + { + return leveling_filter_dispatch(input, nbh, a, lambda, increasing); + } + + } // end of namespace mln::canvas::morpho::internal + + +# endif // ! MLN_INCLUDE_ONLY + + // Facade. + + template <typename I, typename N, typename A> + mln_concrete(I) + connected_filter(const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, bool increasing) + { + return internal::connected_filter_dispatch(mln_trait_accu_when_pix(A)(), + input, nbh, a, lambda, increasing); + } + + + } // end of namespace mln::canvas::morpho + } // end of namespace mln::canvas +} // end of namespace mln + + +#endif // ! MLN_CANVAS_MORPHO_CONNECTED_FILTER_HH Index: trunk/milena/sandbox/fred/old/leveling_filter.hh =================================================================== --- trunk/milena/sandbox/fred/old/leveling_filter.hh (revision 0) +++ trunk/milena/sandbox/fred/old/leveling_filter.hh (revision 3415) @@ -0,0 +1,381 @@ +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +#ifndef MLN_CANVAS_MORPHO_LEVELING_FILTER_HH +# define MLN_CANVAS_MORPHO_LEVELING_FILTER_HH + +/// \file mln/canvas/morpho/leveling_filter.hh +/// +/// Apply leveling connected filter to images. +/// + +# include <mln/core/concept/image.hh> +# include <mln/core/concept/neighborhood.hh> +# include <mln/core/concept/accumulator.hh> + +# include <mln/data/fill.hh> +# include <mln/extension/adjust_fill.hh> + +# include <mln/level/sort_psites.hh> +# include <mln/level/sort_offsets.hh> + + + + +/*# include <mln/data/fill.hh> +# include <mln/literal/zero.hh> +# include <mln/convert/to_upper_window.hh> +# include <mln/extension/adjust_fill.hh> +# include <mln/util/pix.hh> +*/ + +namespace mln { + namespace canvas { + namespace morpho { + + // Facade Fwd Declaration + template <typename I, typename N, typename A> + mln_concrete(I) + leveling_filter(const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, + bool increasing); + + +# ifndef MLN_INCLUDE_ONLY + + // Implementations. + + namespace impl { + + namespace generic { + + // Generic Version + + template <typename I> + static inline + mln_psite(I) + find_root(I& parent, const mln_psite(I) & x) + { + if (parent(x) == x) + return x; + else + return parent(x) = find_root(parent, parent(x)); + } + + template <typename I, typename N, typename S, typename A> + mln_concrete(I) + leveling_filter(const Image& input_, const Neighborhood<N>& nbh_, + const Site_Set<S>& s_, + const Accumulator<A>& a_, const typename A::result& lambda) + { + trace::entering("canvas::morpho::impl::generic::leveling_filter"); + // FIXME: Test?! + + const I& input = exact(input_); + const N& nbh = exact(nbh_); + const S& s = exact(s_); + (void)a_; // To avoid warning at compilation + + mln_concrete(I) output; + initialize(output, input); + + // Local type. + typedef mln_psite(I) P; + + + // Auxiliary data. + mln_ch_value(I, bool) deja_vu; + mln_ch_value(I, bool) activity; + mln_ch_value(I, P) parent; + mln_ch_value(I, A) data; + + // Initialization. + { + initialize(deja_vu, input); + mln::data::fill(deja_vu, false); + initialize(activity, input); + mln::data::fill(activity, true); + initialize(parent, input); + initialize(data, input); + //a.init(); // init required. + } + + // First pass. + { + mln_fwd_piter(S) p(s); // s required. + mln_niter(N) n(nbh, p); + + for_all(p) + { + // Make set. + { + parent(p) = p; + data(p).take_as_init(make::pix(input, p)); + } + + for_all(n) + if (input.domain().has(n) && deja_vu(n)) + { + //do_union(n, p); + P r = find_root(parent, n); + if (r != p) + { + if (input(r) == input(p) || (activity(r) && (data(r) < lambda))) // Equiv(r, p) + // Either a flat zone or the component of r is still growing. + { + /* FIXME: Same remark as above concerning the + initialization of data(p); instead of + + data(p).take(data(r)); + + we should (or could) have + + unite_data(p, r); + + so as to keep the generic aspect of this canvas + (as long as the set of acceptable types for the + template parameter A is not bound). */ + data(p).take(data(r)); + parent(r) = p; + if (activity(r) == false) + activity(p) = false; + } + else + { + activity(p) = false; + } + } + } + deja_vu(p) = true; + } + } + + // Second pass. + { + mln_bkd_piter(S) p(s); + for_all(p) + if (parent(p) == p) // p is root. + output(p) = input(p); + else + output(p) = output(parent(p)); + } + + trace::exiting("canvas::morpho::impl::generic::leveling_filter"); + return output; + } + + } // end of namespace mln::canvas::morpho::impl::generic + + + // Fastest version. + + + template <typename I> + inline + unsigned + find_root_fastest(I& parent, unsigned x) + { + if (parent.element(x) == x) + return x; + else + return parent.element(x) = find_root_fastest(parent, parent.element(x)); + } + + template <typename I, typename N, typename A> + mln_concrete(I) + leveling_filter_fastest(const Image& input_, const Neighborhood<N>& nbh_, + const util::array<unsigned>& s, + const Accumulator<A>& a_, const typename A::result& lambda) + { + trace::entering("canvas::morpho::impl::leveling_fastest"); + + // FIXME: Tests? + + const I& input = exact(input_); + const N& nbh = exact(nbh_); + + mln_concrete(I) output; + initialize(output, input); + + // Local type. + typedef mln_psite(I) P; + + // Auxiliary data. + mln_ch_value(I, bool) deja_vu; + mln_ch_value(I, bool) activity; + mln_ch_value(I, unsigned) parent; + mln_ch_value(I, A) data; + + // Initialization. + { + initialize(deja_vu, input); + mln::data::fill(deja_vu, false); + initialize(activity, input); + mln::data::fill(activity, true); + initialize(parent, input); + mln::data::fill(parent, 0); + initialize(data, input); + } + + util::array<int> dp = offsets_wrt(input, nbh); + const unsigned n_nbhs = dp.nelements(); + const unsigned n_points = s.nelements(); + + // First pass. + { + + for (unsigned i = 0; i < n_points; ++i) + { + unsigned p = s[i]; // An offset. + + // Make set. + parent.element(p) = p; + data.element(p).take_as_init(input.element(p)); + + for (unsigned j = 0; j < n_nbhs; ++j) + { + unsigned n = p + dp[j]; + if (!deja_vu.element(n)) + continue; + + unsigned r = find_root_fastest(parent, n); + if (r != p) + { + if (input.element(r) == input.element(p) + || (activity.element(r) + && (data.element(r) < lambda))) + { + data.element(p).take(data.element(r)); + parent.element(r) = p; + if (activity.element(r) == false) + activity.element(p) = false; + } + else + activity.element(p) = false; + } + } + + deja_vu.element(p) = true; + } + + } + + // Second pass. + { + for (int i = n_points - 1; i >= 0 ; --i) + { + unsigned p = s[i]; + if (parent.element(p) == p) // p is root. + output.element(p) = input.element(p); + else + output.element(p) = output.element(parent.element(p)); + } + } + + trace::exiting("canvas::morpho::impl::leveling_fastest"); + return output; + } + + } // end of namespace mln::canvas::morpho::impl + + // Dispatch. + namespace internal + { + + // Leveling + template <typename I, typename N, typename A> + mln_concrete(I) + leveling_filter_dispatch(metal::false_, + const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, + bool increasing) + { + p_array < mln_psite(I) > s = + increasing ? + level::sort_psites_increasing(input) : + level::sort_psites_decreasing(input); + return impl::generic::leveling_filter(input, nbh, s, a, lambda); + } + + template <typename I, typename N, typename A> + mln_concrete(I) + leveling_filter_dispatch(metal::true_, + const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, + bool increasing) + { + util::array<unsigned> s = + increasing ? + level::sort_offsets_increasing(input) : + level::sort_offsets_decreasing(input); + return impl::leveling_filter_fastest(input, nbh, s, a, lambda); + } + + template <typename I, typename N, typename A> + inline + mln_concrete(I) + leveling_filter_dispatch(const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, bool increasing) + { + enum + { + test = mlc_equal(mln_trait_image_speed(I), + trait::image::speed::fastest)::value + && mlc_equal(mln_trait_accumulator_when_pix(A), + trait::accumulator::when_pix::use_v)::value + && mln_is_simple_neighborhood(N)::value + }; + return leveling_filter_dispatch(metal::bool_<test>(), + input, nbh, a, lambda, increasing); + } + + } // end of namespace mln::canvas::morpho::internal + + +# endif // ! MLN_INCLUDE_ONLY + + + // Facade. + + template <typename I, typename N, typename A> + inline + mln_concrete(I) + leveling_filter(const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, const typename A::result& lambda, + bool increasing) + { + //FIXME: Do we need to check input validity ? + return internal::leveling_filter_dispatch(input, nbh, a, lambda, increasing); + } + + } // end of namespace mln::canvas::morpho + } // end of namespace mln::canvas +} // end of namespace mln + + +#endif // ! MLN_CANVAS_MORPHO_LEVELING_FILTER_HH Index: trunk/milena/sandbox/fred/old/leveling.cc =================================================================== --- trunk/milena/sandbox/fred/old/leveling.cc (revision 0) +++ trunk/milena/sandbox/fred/old/leveling.cc (revision 3415) @@ -0,0 +1,47 @@ + + +#include <mln/core/image/image2d.hh> +#include <mln/io/pgm/all.hh> +#include <mln/util/timer.hh> +#include <mln/core/alias/neighb2d.hh> +#include "mean.hh" +#include "leveling_filter.hh" + +int main(int argc, char** argv) +{ + using namespace mln; + using value::int_u8; + + std::cout << "Leveling filter test" << std::endl; + + typedef mln::image2d<int_u8> I; + I lena; + + float elapsed; + mln::util::timer chrono; + mln::morpho::attribute::mean c; + int lambda = atoi(argv[1]); + + mln::io::pgm::load(lena, "../../img/lena.pgm"); + I out; + + chrono.start(); + out = mln::canvas::morpho::leveling_filter(lena, c4(), c, lambda, true); + elapsed = chrono.stop(); + std::cout << "(auto) " << elapsed << "s" << std::endl; + mln::io::pgm::save(out, "auto.pgm"); + + chrono.start(); + out = mln::canvas::morpho::internal::leveling_filter_dispatch(mln::metal::true_(), lena, c4(), c, lambda, true); + elapsed = chrono.stop(); + std::cout << "(fast) " << elapsed << "s" << std::endl; + + mln::io::pgm::save(out, "fast.pgm"); + + chrono.start(); + out = mln::canvas::morpho::internal::leveling_filter_dispatch(mln::metal::false_(), lena, c4(), c, lambda, true); + elapsed = chrono.stop(); + std::cout << "(slow) " << elapsed << "s" << std::endl; + + mln::io::pgm::save(out, "slow.pgm"); +} Index: trunk/milena/sandbox/fred/old/closing_area.cc =================================================================== --- trunk/milena/sandbox/fred/old/closing_area.cc (revision 0) +++ trunk/milena/sandbox/fred/old/closing_area.cc (revision 3415) @@ -0,0 +1,50 @@ +// Copyright (C) 2007, 2008 EPITA Research and Development Laboratory +// (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +/// \file tests/morpho/closing_area.cc +/// +/// Test on mln::morpho::closing_area. + +#include <mln/core/image/image2d.hh> +#include <mln/value/int_u8.hh> +#include <mln/core/alias/neighb2d.hh> + +#include <mln/io/pgm/load.hh> +#include <mln/io/pgm/save.hh> + +#include <mln/morpho/closing_area.hh> + +int main(int argc, char **argv) +{ + using namespace mln; + using value::int_u8; + + image2d<int_u8> lena; + io::pgm::load(lena, "../../img/lena.pgm"); + io::pgm::save(morpho::closing_area(lena, c4(), atoi(argv[1])), "out.pgm"); +} Index: trunk/milena/sandbox/fred/old/value_wrapper.hh =================================================================== --- trunk/milena/sandbox/fred/old/value_wrapper.hh (revision 0) +++ trunk/milena/sandbox/fred/old/value_wrapper.hh (revision 3415) @@ -0,0 +1,188 @@ +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development +// Laboratory (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +#ifndef MLN_MORPHO_ATTRIBUTE_VALUE_WRAPPER_HH +# define MLN_MORPHO_ATTRIBUTE_VALUE_WRAPPER_HH + +/// \file mln/morpho/attribute/volume.hh +/// +/// Transform an accumulator to a value (when_pix::use_v) accumulator. + +# include <mln/accu/internal/base.hh> +# include <mln/util/pix.hh> + +# define mln_morpho_attribute_use_v_(T) mln::morpho::attribute::value_wrapper< T > +# define mln_morpho_attribute_use_v(T) mln::morpho::attribute::value_wrapper< T > + +namespace mln +{ + + // Forward declaration. + namespace morpho { + namespace attribute { + template <typename T> class value_wrapper; + } + } + + + // Traits. + + namespace trait + { + + template <typename A> + struct accumulator_< morpho::attribute::value_wrapper<A> > + { + typedef accumulator::has_untake::no has_untake; + typedef accumulator::has_set_value::no has_set_value; + typedef accumulator::has_stop::no has_stop; + typedef accumulator::when_pix::use_v when_pix; + }; + + } // end of namespace mln::trait + + namespace morpho + { + + namespace attribute + { + + /// Value wrapper accumulator meta-class. + /// + /// The parameter \p A is the base accumulator to wrap. + template <typename A> + struct value_wrapper + : public mln::accu::internal::base< typename A::result , value_wrapper<A> > + { + typedef typename A::argument argument; + typedef typename A::result result; + + value_wrapper(); + + /// Manipulators. + /// \{ + void init(); + + void take(const argument& v); + template <typename I> + void take(const util::pix& px); + void take(const value_wrapper<A>& other); + + void take_as_init(const argument& v); + template <typename I> + void take_as_init(const util::pix& px); + /// \} + + /// Get the value of the accumulator. + result to_result() const; + + /// Check whether this accu is able to return a result. + bool is_valid() const; + + protected: + /// Delegatee accumulator. + A accu_; + }; + + +# ifndef MLN_INCLUDE_ONLY + + template <typename A> + value_wrapper<A>::value_wrapper() + : accu_() + { + } + + template <typename A> + void + value_wrapper<A>::init() + { + accu_.init(); + } + + template <typename A> + void + value_wrapper<A>::take(const argument& v) + { + accu_.take(v); + } + + template <typename A> + template <typename I> + void + value_wrapper<A>::take(const util::pix& px) + { + take(px.v()); + } + + template <typename A> + void + value_wrapper<A>::take(const value_wrapper<A>& other) + { + accu_.take(other.accu_); + } + + template <typename A> + void + value_wrapper<A>::take_as_init(const argument& v) + { + accu_.take_as_init(v); + } + + template <typename A> + template <typename I> + void + value_wrapper<A>::take_as_init(const util::pix& px) + { + accu_.take_as_init(px); + } + + template <typename A> + typename value_wrapper<A>::result + value_wrapper<A>::to_result() const + { + return accu_.to_result(); + } + + template <typename A> + bool + value_wrapper<A>::is_valid() const + { + return accu_.is_valid(); + } + +# endif // ! MLN_INCLUDE_ONLY + + } // end of namespace mln::morpho::attribute + + } // end of namespace mln::morpho + +} // end of namespace mln + + +#endif // ! MLN_MORPHO_ATTRIBUTE_VALUE_WRAPPER_HH Index: trunk/milena/sandbox/fred/old/accu_trait.hh =================================================================== --- trunk/milena/sandbox/fred/old/accu_trait.hh (revision 0) +++ trunk/milena/sandbox/fred/old/accu_trait.hh (revision 3415) @@ -0,0 +1,94 @@ +#ifndef MLN_TRAIT_ACCU_HH +# define MLN_TRAIT_ACCU_HH + +# include <string> +# include <mln/trait/undef.hh> + +/// Shortcut to the accumulator property about untake method disponibility +# define mln_trait_accu_has_untake(A) typename mln::trait::accu_< A >::has_untake + +/// Shortcut to the accumulator property about setvalue method disponibility +# define mln_trait_accu_has_setvalue(A) typename mln::trait::accu_< A >::has_setvalue + +/// Shortcut to the accumulator property about stop method disponibility +# define mln_trait_accu_has_stop(A) typename mln::trait::accu_< A >::has_stop + +/// Shortcut to the accumulator property about behavior when pixel is given as take() value +/// Used for instance in mln::canvas::morpho::leveling +# define mln_trait_accu_when_pix(A) typename mln::trait::accu_< A >::when_pix + +namespace mln { + + namespace trait { + + namespace accu { + + // Basic accumulators properties + + struct has_untake + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_untake::no"; } }; + + struct yes : any { std::string name() const { return "has_untake::yes"; } }; + }; + + struct has_stop + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_setvalue::no"; } }; + + struct yes : any { std::string name() const { return "has_stop::yes"; } }; + }; + + struct has_setvalue + { + struct any { protected: any() {}; }; + + struct no : any { std::string name() const { return "has_setvalue::no"; } }; + + struct yes : any { std::string name() const { return "has_setvalue::yes"; } }; + }; + + // Morphological accumulators properties + struct when_pix + { + struct any { protected: any() {}; }; + + struct use_only_v : any { std::string name() const { return "when_pix::use_only_v"; } }; + + struct use_only_p : any { std::string name() const { return "when_pix::use_only_p"; } }; + + struct use_pix : any { std::string name() const { return "when_pix::use_pix"; } }; + + struct use_whatever : any { std::string name() const { return "when_pix::use_whatever"; } }; + + struct not_ok : any { std::string name() const { return "when_pix::not_ok"; } }; + }; + + } // end of namespace mln::trait::accu + + template <typename A> + struct undefined_accu_ + { + // general + typedef undef has_untake; + typedef undef has_stop; + typedef undef has_setvalue; + + // morpho + typedef accu::when_pix::use_pix when_pix; + }; + + template <typename A> + struct accu_ : public undefined_accu_<A> + { + }; + + } // end of namespace mln::trait + +} // end of namespace mln + +#endif /* !MLN_TRAIT_ACCU_HH */ Index: trunk/milena/sandbox/fred/old/algebraic.cc =================================================================== --- trunk/milena/sandbox/fred/old/algebraic.cc (revision 0) +++ trunk/milena/sandbox/fred/old/algebraic.cc (revision 3415) @@ -0,0 +1,406 @@ +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +#ifndef MLN_CANVAS_ALGEBRAIC_HH +# define MLN_CANVAS_ALGEBRAIC_HH + +/// \file mln/canvas/algebraic.hh +/// +/// Apply algebraic connected filter to images. +/// +/// \todo Test inputs validity. + +# include <mln/core/concept/image.hh> +# include <mln/data/fill.hh> +# include <mln/literal/zero.hh> +# include <mln/convert/to_upper_window.hh> +# include <mln/extension/adjust_fill.hh> + +# include <mln/level/sort_psites.hh> +# include <mln/level/sort_offsets.hh> +# include <mln/core/alias/neighb2d.hh> + +# include "../edwin/accu_trait.hh" +# include "../edwin/card.hh" + +namespace mln +{ + + namespace canvas + { + + template < typename I, typename N, typename A, typename L> + mln_concrete(I) + algebraic(const Image& input, const Neighborhood<N>& nbh, + Accumulator<A>& a, L lambda, bool increasing); + +# ifndef MLN_INCLUDE_ONLY + + // Implementations. + + namespace impl + { + + namespace generic + { + + template <typename I> + static inline + mln_psite(I) + find_root(I& parent, const mln_psite(I) & x) + { + if (parent(x) == x) + return x; + else + return parent(x) = find_root(parent, parent(x)); + } + + template < typename I, typename N, typename S, typename A, typename L> + mln_concrete(I) + algebraic(const Image& input_, const Neighborhood<N>& nbh_, + const Site_Set<S>& s_, const Accumulator<A>& a_, L lambda) + { + trace::entering("canvas::impl::generic::algebraic"); + + // FIXME: Test?! + + const I& input = exact(input_); + const N& nbh = exact(nbh_); + const S& s = exact(s_); + //const A& a = exact(a_); + (void)a_; + // Local type. + typedef mln_psite(I) P; + + mln_concrete(I) output; + initialize(output, input); + + // Auxiliary data. + mln_ch_value(I, bool) deja_vu; + mln_ch_value(I, bool) activity; + mln_ch_value(I, P) parent; + mln_ch_value(I, A) data; + + // Initialization. + { + initialize(deja_vu, input); + mln::data::fill(deja_vu, false); + initialize(activity, input); + mln::data::fill(activity, true); + initialize(parent, input); + initialize(data, input); +// a.init(); // init required. + } + + // First pass. + { + mln_fwd_piter(S) p(s); // s required. + mln_niter(N) n(nbh, p); + + for_all(p) + { + // Make set. + { + parent(p) = p; + data(p).take_as_init(p); + } + + for_all(n) + if (input.domain().has(n) && deja_vu(n)) + { + //do_union(n, p); + P r = find_root(parent, n); + if (r != p) + { + if (input(r) == input(p) || (activity(r) && (data(r) < lambda))) // Equiv(r, p) + // Either a flat zone or the component of r is still growing. + { + /* FIXME: Same remark as above concerning the + initialization of data(p); instead of + + data(p).take(data(r)); + + we should (or could) have + + unite_data(p, r); + + so as to keep the generic aspect of this canvas + (as long as the set of acceptable types for the + template parameter A is not bound). */ + data(p).take(data(r)); + parent(r) = p; + if (activity(r) == false) + activity(p) = false; + } + else + { + activity(p) = false; + } + } + } + deja_vu(p) = true; + } + } + + // Second pass. + { + mln_bkd_piter(S) p(s); + for_all(p) + if (parent(p) == p) // p is root. + output(p) = input(p); + else + output(p) = output(parent(p)); + } + + trace::exiting("canvas::morpho::impl::generic::algebraic"); + return output; + } + + } // end of namespace mln::canvas::impl::generic + + // Fastest version. + template <typename I> + inline + unsigned + find_root_fastest(I& parent, unsigned x) + { + if (parent.element(x) == x) + return x; + else + return parent.element(x) = find_root_fastest(parent, parent.element(x)); + } + + template < typename I, typename N, typename A, typename L> + mln_concrete(I) + algebraic_fastest(const Image& input_, const Neighborhood<N>& nbh_, + const util::array<unsigned>& s, const Accumulator<A>& a_, L lambda) + { + trace::entering("canvas::impl::algebraic_fastest"); + + // FIXME: Tests? + + const I& input = exact(input_); + const N& nbh = exact(nbh_); + + mln_concrete(I) output; + initialize(output, input); + + // Local type. + typedef mln_psite(I) P; + + // Auxiliary data. + mln_ch_value(I, bool) deja_vu; + mln_ch_value(I, bool) activity; + mln_ch_value(I, unsigned) parent; + mln_ch_value(I, A) data; + + // Initialization. + { + initialize(deja_vu, input); + mln::data::fill(deja_vu, false); + initialize(activity, input); + mln::data::fill(activity, true); + initialize(parent, input); + mln::data::fill(parent, 0); + initialize(data, input); + } + + util::array<int> dp = offsets_wrt(input, nbh); + const unsigned n_nbhs = dp.nelements(); + const unsigned n_points = s.nelements(); + + // First pass. + { + + for (unsigned i = 0; i < n_points; ++i) + { + unsigned p = s[i]; // An offset. + + // Make set. + parent.element(p) = p; + data.element(p).take_as_init(); + + for (unsigned j = 0; j < n_nbhs; ++j) + { + unsigned n = p + dp[j]; + if (!deja_vu.element(n)) + continue; + + unsigned r = find_root_fastest(parent, n); + if (r != p) + { + if (input.element(r) == input.element(p) + || (activity.element(r) + && (data.element(r) < lambda))) + { + data.element(p).take(data.element(r)); + parent.element(r) = p; + if (activity.element(r) == false) + activity.element(p) = false; + } + else + activity.element(p) = false; + } + } + + deja_vu.element(p) = true; + } + + } + + // Second pass. + { + for (int i = n_points - 1; i >= 0 ; --i) + { + unsigned p = s[i]; + if (parent.element(p) == p) // p is root. + output.element(p) = input.element(p); + else + output.element(p) = output.element(parent.element(p)); + } + } + + trace::exiting("canvas::impl::algebraic_fastest"); + return output; + } + + } // end of namespace mln::canvas::impl + + // Dispatch. + namespace internal + { + + // Algebraic + template < typename I, typename N, typename A, typename L> + mln_concrete(I) + algebraic_dispatch(metal::false_, + const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, L lambda, bool increasing) + { + p_array < mln_psite(I) > s = + increasing ? + level::sort_psites_increasing(input) : + level::sort_psites_decreasing(input); + return impl::generic::algebraic(input, nbh, s, a, lambda); + } + + template < typename I, typename N, typename A, typename L> + mln_concrete(I) + algebraic_dispatch(metal::true_, + const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, L lambda, bool increasing) + { + util::array<unsigned> s = + increasing ? + level::sort_offsets_increasing(input) : + level::sort_offsets_decreasing(input); + return impl::algebraic_fastest(input, nbh, s, a, lambda); + } + + template < typename I, typename N, typename A, typename L> + inline + mln_concrete(I) + algebraic_dispatch(const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, L lambda, bool increasing) + { + enum + { + test = mlc_equal(mln_trait_image_speed(I), + trait::image::speed::fastest)::value + && mlc_equal(mln_trait_accu_when_pix(A), + trait::accu::when_pix::use_whatever)::value + && mln_is_simple_neighborhood(N)::value + }; + return algebraic_dispatch(metal::bool_<test>(), + input, nbh, a, lambda, increasing); + } + + + } // end of namespace mln::canvas::internal + + // Facades. + template < typename I, typename N, typename A, typename L> + inline + mln_concrete(I) + algebraic(const Image& input, const Neighborhood<N>& nbh, + const Accumulator<A>& a, L lambda, bool increasing) + { +// FIXME: Do we need to check input validity ? + return internal::algebraic_dispatch(input, nbh, a, lambda, increasing); + } + +# endif // ! MLN_INCLUDE_ONLY + + } // end of namespace mln::canvas + +} // end of namespace mln + + +#endif // ! MLN_CANVAS_ALGEBRAIC_HH + +#include <mln/core/image/image2d.hh> +#include <mln/io/pgm/all.hh> +#include <mln/util/timer.hh> + +int main(int argc, char **argv) +{ + using namespace mln; + using value::int_u8; + + std::cout << "Algebraic filter test, reference: closing_area" << std::endl; + + typedef mln::image2d<int_u8> I; + I lena; + + float elapsed; + mln::util::timer chrono; + + mln::io::pgm::load(lena, "../../img/lena.pgm"); + I out; + int lambda = atoi(argv[1]); + + chrono.start(); + out = mln::canvas::algebraic (lena, c4(), mln::morpho::accu::card(), lambda, true); + elapsed = chrono.stop(); + std::cout << "(auto) " << elapsed << "s" << std::endl; + mln::io::pgm::save(out, "auto.pgm"); + + chrono.start(); + out = mln::canvas::internal::algebraic_dispatch(mln::metal::true_(), lena, c4(), mln::morpho::accu::card(), lambda, true); + elapsed = chrono.stop(); + std::cout << "(fast) " << elapsed << "s" << std::endl; + + mln::io::pgm::save(out, "fast.pgm"); + + chrono.start(); + out = mln::canvas::internal::algebraic_dispatch(mln::metal::false_(), lena, c4(), mln::morpho::accu::card(), lambda, true); + elapsed = chrono.stop(); + std::cout << "(slow) " << elapsed << "s" << std::endl; + + mln::io::pgm::save(out, "slow.pgm"); +} \ No newline at end of file Index: trunk/milena/sandbox/fred/old/mean.hh =================================================================== --- trunk/milena/sandbox/fred/old/mean.hh (revision 0) +++ trunk/milena/sandbox/fred/old/mean.hh (revision 3415) @@ -0,0 +1,202 @@ +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) +// +// This file is part of the Olena Library. This library is free +// software; you can redistribute it and/or modify it under the terms +// of the GNU General Public License version 2 as published by the +// Free Software Foundation. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// General Public License for more details. +// +// You should have received a copy of the GNU General Public License +// along with this library; see the file COPYING. If not, write to +// the Free Software Foundation, 51 Franklin Street, Fifth Floor, +// Boston, MA 02111-1307, USA. +// +// As a special exception, you may use this file as part of a free +// software library without restriction. Specifically, if other files +// instantiate templates or use macros or inline functions from this +// file, or you compile this file and link it with other files to +// produce an executable, this file does not by itself cause the +// resulting executable to be covered by the GNU General Public +// License. This exception does not however invalidate any other +// reasons why the executable file might be covered by the GNU General +// Public License. + +#ifndef MLN_MORPHO_ATTRIBUTE_MEAN_HH +# define MLN_MORPHO_ATTRIBUTE_MEAN_HH + +/// \file mln/morpho/attribute/mean.hh +/// +/// Define an accumulator that computes the mean of a +/// component. +/// + +# include <mln/accu/internal/base.hh> +# include <mln/accu/mean.hh> +# include <mln/util/pix.hh> + +namespace mln { + + // Forward declaration. + + namespace morpho { + namespace attribute { + template <typename I> class mean; + } + } + + // Traits + + namespace trait { + template <typename I> + struct accumulator_< morpho::attribute::mean > + { + typedef accumulator::has_untake::no has_untake; + typedef accumulator::has_set_value::yes has_set_value; + typedef accumulator::has_stop::no has_stop; + typedef accumulator::when_pix::use_v when_pix; + }; + } + + + namespace morpho { + + namespace attribute { + + namespace internal { + + template <typename T, typename S> + struct sum_set_value : public mln::accu::sum<T, S> + { + void set_value(const S& s); + }; + + } + + /// Morphological (i.e. for pixel and pixel values) accumulator calculating mean. + /// Valid for leveling algorithm. + template <typename I> + class mean: public mln::accu::internal::base<mln_sum(mln_value(I)), mean > + { + public: + typedef util::pix argument; + typedef mln_value(I) value; + typedef mln_sum(value) result; + + mean(); + + /// Manipulators. + /// \{ + void init(); + void take(const value& v); + void take(const argument& t); + void take(const mean& other); + + void set_value(const result& r); + /// \} + + /// Get the value of the accumulator. + result to_result() const; + + /// Check whether this accu is able to return a result. + /// Always true here. + bool is_valid() const; + + protected: + + accu::count<value> count_; + internal::sum_set_value<value,result> sum_; + }; + +# ifndef MLN_INCLUDE_ONLY + + namespace internal { + + template <typename T, typename S> + void + sum_set_value<T, S>::set_value(const S& s) + { + this->s_ = s; + }; + + } + + template <typename I> + inline + mean::mean() + { + init(); + } + + template <typename I> + inline + void + mean::init() + { + count_.init(); + sum_.init(); + } + + template <typename I> + inline + void + mean::take(const value& t) + { + count_.take(t); + sum_.take(t); + } + + template <typename I> + inline + void + mean::take(const argument& t) + { + take(t.v()); + } + + template <typename I> + inline + void + mean::take(const mean& other) + { + count_.take(other.count_); + sum_.take(other.sum_); + } + + template <typename I> + void + mean::set_value(const result& r) + { + sum_.set_value(r * count_.to_result()); + }; + + template <typename I> + inline + typename mean::result + mean::to_result() const + { + unsigned n = count_.to_result(); + return sum_.to_result() / n; + } + + template <typename I> + inline + bool + mean::is_valid() const + { + return count_.to_result() != 0; + } + +# endif // ! MLN_INCLUDE_ONLY + + } // end of namespace mln::morpho::attribute + + } // end of namespace mln::morpho + +} // end of namespace mln + +#endif /* ! MLN_MORPHO_ATTRIBUTE_MEAN_HH */ [View Less]

16 years

3414: Do not use mln_VAR in tests.

by Guillaume Lazzara

* tests/core/routine/extend.cc, * tests/extract/blue.cc, * tests/extract/green.cc, * tests/extract/red.cc, * tests/labeling/blobs.cc, * tests/morpho/artificial_line_graph_image_wst.cc, * tests/morpho/elementary/gradient.cc, * tests/morpho/elementary/gradient_external.cc, * tests/morpho/elementary/gradient_internal.cc, * tests/morpho/elementary/laplacian.cc, * tests/morpho/lena_line_graph_image_wst1.cc, * tests/morpho/lena_line_graph_image_wst2.cc, * tests/morpho/skeleton_constrained.… [View More]cc, * tests/morpho/tree/compute_parent.cc, * tests/pw/image.cc: Use the proper type for variables instead of mln_VAR. --- milena/ChangeLog | 23 ++++++++- milena/tests/core/routine/extend.cc | 13 +++-- milena/tests/extract/blue.cc | 6 ++- milena/tests/extract/green.cc | 6 ++- milena/tests/extract/red.cc | 6 ++- milena/tests/labeling/blobs.cc | 10 ++-- .../morpho/artificial_line_graph_image_wst.cc | 17 ++++-- milena/tests/morpho/elementary/gradient.cc | 43 ++++++++------- .../tests/morpho/elementary/gradient_external.cc | 40 ++++++++------- .../tests/morpho/elementary/gradient_internal.cc | 42 ++++++++------- milena/tests/morpho/elementary/laplacian.cc | 15 +++--- milena/tests/morpho/lena_line_graph_image_wst1.cc | 13 +++-- milena/tests/morpho/lena_line_graph_image_wst2.cc | 15 ++++-- milena/tests/morpho/skeleton_constrained.cc | 52 +++++++++++++------ milena/tests/morpho/tree/compute_parent.cc | 54 ++++++++++++++++--- milena/tests/pw/image.cc | 9 ++- 16 files changed, 234 insertions(+), 130 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index fabb854..58919f4 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,8 +1,29 @@ 2009-02-23 Guillaume Lazzara <z(a)lrde.epita.fr> + Do not use mln_VAR in tests. + + * tests/core/routine/extend.cc, + * tests/extract/blue.cc, + * tests/extract/green.cc, + * tests/extract/red.cc, + * tests/labeling/blobs.cc, + * tests/morpho/artificial_line_graph_image_wst.cc, + * tests/morpho/elementary/gradient.cc, + * tests/morpho/elementary/gradient_external.cc, + * tests/morpho/elementary/gradient_internal.cc, + * tests/morpho/elementary/laplacian.cc, + * tests/morpho/lena_line_graph_image_wst1.cc, + * tests/morpho/lena_line_graph_image_wst2.cc, + * tests/morpho/skeleton_constrained.cc, + * tests/morpho/tree/compute_parent.cc, + * tests/pw/image.cc: Use the proper type for variables instead of + mln_VAR. + +2009-02-23 Guillaume Lazzara <z(a)lrde.epita.fr> + Fix ambiguity in morpho::elementary::gradient dispatch. - * mln/morpho/elementary/gradient.hh: Ambiguity with images both + * mln/morpho/elementary/gradient.hh: Fix ambiguity with images both fastest and logic. 2009-02-23 Guillaume Lazzara <z(a)lrde.epita.fr> diff --git a/milena/tests/core/routine/extend.cc b/milena/tests/core/routine/extend.cc index c6144af..93b2a0e 100644 --- a/milena/tests/core/routine/extend.cc +++ b/milena/tests/core/routine/extend.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -25,10 +26,9 @@ // reasons why the executable file might be covered by the GNU General // Public License. -/*! \file tests/core/routine/extend.cc - * - * \brief Tests on mln::extend. - */ +/// \file tests/core/routine/extend.cc +/// +/// Tests on mln::extend. #include <mln/core/var.hh> @@ -58,7 +58,8 @@ int main() debug::println(ima); debug::println(extended_to(ima, bb)); - mln_VAR(ima_, extend(ima | make::box2d(2,2), 7)); + typedef extension_val<const sub_image<image2d<int>, box2d> > ima_t_; + ima_t_ ima_ = extend(ima | make::box2d(2,2), 7); debug::println(ima_); debug::println(extended_to(ima_, BB)); diff --git a/milena/tests/extract/blue.cc b/milena/tests/extract/blue.cc index 2748fa3..5c6ec69 100644 --- a/milena/tests/extract/blue.cc +++ b/milena/tests/extract/blue.cc @@ -33,12 +33,14 @@ int main() { using namespace mln; + using value::rgb8; - image2d<value::rgb8> ima(2,2); + typedef image2d<rgb8> I; + I ima(2,2); point2d p(1,1); ima(p) = value::rgb8(200, 230, 240); - mln_VAR(ima_blue, extract::blue(ima)); + fun_image<meta::blue<rgb8>,I> ima_blue = extract::blue(ima); mln_assertion(ima(p).blue() == ima_blue(p)); } diff --git a/milena/tests/extract/green.cc b/milena/tests/extract/green.cc index 59a8c28..adadc00 100644 --- a/milena/tests/extract/green.cc +++ b/milena/tests/extract/green.cc @@ -33,12 +33,14 @@ int main() { using namespace mln; + using value::rgb8; - image2d<value::rgb8> ima(2,2); + typedef image2d<rgb8> I; + I ima(2,2); point2d p(1,1); ima(p) = value::rgb8(200, 230, 240); - mln_VAR(ima_green, extract::green(ima)); + fun_image<meta::green<rgb8>,I> ima_green = extract::green(ima); mln_assertion(ima(p).green() == ima_green(p)); } diff --git a/milena/tests/extract/red.cc b/milena/tests/extract/red.cc index de2facb..3bfb551 100644 --- a/milena/tests/extract/red.cc +++ b/milena/tests/extract/red.cc @@ -33,12 +33,14 @@ int main() { using namespace mln; + using value::rgb8; - image2d<value::rgb8> ima(2,2); + typedef image2d<rgb8> I; + I ima(2,2); point2d p(1,1); ima(p) = value::rgb8(200, 230, 240); - mln_VAR(ima_red, extract::red(ima)); + fun_image<meta::red<rgb8>,I> ima_red = extract::red(ima); mln_assertion(ima(p).red() == ima_red(p)); } diff --git a/milena/tests/labeling/blobs.cc b/milena/tests/labeling/blobs.cc index 549e3c4..7ba41d1 100644 --- a/milena/tests/labeling/blobs.cc +++ b/milena/tests/labeling/blobs.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2007, 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development +// Laboratory (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -25,10 +26,9 @@ // reasons why the executable file might be covered by the GNU General // Public License. -/*! \file tests/labeling/blobs.cc - * - * \brief Test on mln::labeling::blobs. - */ +/// \file tests/labeling/blobs.cc +/// +/// Test on mln::labeling::blobs. #include <mln/core/image/image2d.hh> #include <mln/io/pbm/load.hh> diff --git a/milena/tests/morpho/artificial_line_graph_image_wst.cc b/milena/tests/morpho/artificial_line_graph_image_wst.cc index 415ad87..d6434cf 100644 --- a/milena/tests/morpho/artificial_line_graph_image_wst.cc +++ b/milena/tests/morpho/artificial_line_graph_image_wst.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -108,15 +109,17 @@ int main() ((r / square_length) % 2 == (c / square_length) % 2) ? mln_min(input_val_t) : mln_max(input_val_t); - std::cout << "nvertices = " << nrows * ncols << std::endl - << "nedges = " << 2 * nrows * ncols - (nrows + ncols) << std::endl; + mln_assertion((nrows * ncols) == 10000); + mln_assertion((2 * nrows * ncols - (rows + ncols)) == 19800); /*----------------. | Line gradient. | `----------------*/ // Line graph image. - mln_VAR(lg_ima, morpho::line_gradient(input)); + typedef pw::image<fun::i2v::array<input_val_t>, p_edges<util::graph, + fun::i2v::array< util::site_pair<point2d> > > > lg_ima_t; + lg_ima_t lg_ima = morpho::line_gradient(input); /*------. | WST. | @@ -126,9 +129,11 @@ int main() nbh_t nbh; // Perform a Watershed Transform. + typedef pw::image<fun::i2v::array<unsigned>, p_edges<util::graph, + fun::i2v::array< util::site_pair<point2d> > > > wshed_t; unsigned nbasins; - mln_VAR(wshed, morpho::meyer_wst(lg_ima, nbh, nbasins)); - std::cout << "nbasins = " << nbasins << std::endl; + wshed_t wshed = morpho::meyer_wst(lg_ima, nbh, nbasins); + mln_assertion(nbasins == 1155); /*---------. | Output. | diff --git a/milena/tests/morpho/elementary/gradient.cc b/milena/tests/morpho/elementary/gradient.cc index d690c8e..02b9e20 100644 --- a/milena/tests/morpho/elementary/gradient.cc +++ b/milena/tests/morpho/elementary/gradient.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -25,10 +26,9 @@ // reasons why the executable file might be covered by the GNU General // Public License. -/*! \file tests/morpho/elementary/gradient.cc - * - * \brief Test on mln::morpho::elementary::gradient. - */ +/// \file tests/morpho/elementary/gradient.cc +/// +/// Test on mln::morpho::elementary::gradient. #include <mln/core/image/image2d.hh> #include <mln/core/image/sub_image.hh> @@ -41,33 +41,36 @@ #include <mln/morpho/elementary/gradient.hh> - int main() { using namespace mln; using value::int_u8; -// trace::quiet = false; - image2d<int_u8> ima(3, 3, 0); debug::iota(ima); - debug::println(ima); - - mln_VAR(b, ima.domain()); { - mln_VAR(gra, - morpho::elementary::gradient(ima | b, c4())); - debug::println(gra); + int_u8 ref_[9] = { 3, 4, 4, + 6, 6, 6, + 4, 4, 3 }; + image2d<int_u8> ref = make::image2d(ref_); + + image2d<int_u8> gra = morpho::elementary::gradient(ima, c4()); + mln_assertion(gra == ref); } - image2d<bool> msk(3, 3, 0); - data::fill(msk, pw::value(ima) >= pw::cst(5u)); - debug::println(msk); { - mln_VAR(gra, - morpho::elementary::gradient(msk | b, c4())); - debug::println(gra); + bool ref_[9] = { 0, 1, 1, + 1, 1, 1, + 1, 0, 0 }; + image2d<bool> ref = make::image2d(ref_); + + image2d<bool> msk(3, 3, 0); + data::fill(msk, pw::value(ima) >= pw::cst(5u)); + + image2d<bool> gra = morpho::elementary::gradient(msk, c4()); + + mln_assertion(gra == ref); } } diff --git a/milena/tests/morpho/elementary/gradient_external.cc b/milena/tests/morpho/elementary/gradient_external.cc index 1a91ff4..bc064cc 100644 --- a/milena/tests/morpho/elementary/gradient_external.cc +++ b/milena/tests/morpho/elementary/gradient_external.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -25,10 +26,9 @@ // reasons why the executable file might be covered by the GNU General // Public License. -/*! \file tests/morpho/elementary/gradient_external.cc - * - * \brief Test on mln::morpho::elementary::gradient_external. - */ +/// \file tests/morpho/elementary/gradient_external.cc +/// +/// Test on mln::morpho::elementary::gradient_external. #include <mln/core/image/image2d.hh> #include <mln/core/image/sub_image.hh> @@ -47,27 +47,29 @@ int main() using namespace mln; using value::int_u8; -// trace::quiet = false; - image2d<int_u8> ima(3, 3, 0); debug::iota(ima); - debug::println(ima); - - mln_VAR(b, ima.domain()); { - mln_VAR(gra, - morpho::elementary::gradient_external(ima | b, c4())); - debug::println(gra); + int_u8 ref_[9] = { 3, 3, 3, + 3, 3, 3, + 1, 1, 0 }; + image2d<int_u8> ref = make::image2d(ref_); + + image2d<int_u8> gra = morpho::elementary::gradient_external(ima, c4()); + mln_assertion(gra == ref); } - image2d<bool> msk(3, 3, 0); - data::fill(msk, pw::value(ima) >= pw::cst(5u)); - debug::println(msk); { - mln_VAR(gra, - morpho::elementary::gradient_external(msk | b, c4())); - debug::println(gra); + bool ref_[9] = { 0, 1, 1, + 1, 0, 0, + 0, 0, 0 }; + image2d<bool> ref = make::image2d(ref_); + + image2d<bool> msk(3, 3, 0); + data::fill(msk, pw::value(ima) >= pw::cst(5u)); + image2d<bool> gra = morpho::elementary::gradient_external(msk, c4()); + mln_assertion(gra == ref); } } diff --git a/milena/tests/morpho/elementary/gradient_internal.cc b/milena/tests/morpho/elementary/gradient_internal.cc index 91b1c14..3e72d4e 100644 --- a/milena/tests/morpho/elementary/gradient_internal.cc +++ b/milena/tests/morpho/elementary/gradient_internal.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -25,19 +26,18 @@ // reasons why the executable file might be covered by the GNU General // Public License. -/*! \file tests/morpho/elementary/gradient_internal.cc - * - * \brief Test on mln::morpho::elementary::gradient_internal. - */ +/// \file tests/morpho/elementary/gradient_internal.cc +/// +/// Test on mln::morpho::elementary::gradient_internal. #include <mln/core/image/image2d.hh> #include <mln/core/image/sub_image.hh> #include <mln/core/alias/neighb2d.hh> #include <mln/core/var.hh> #include <mln/value/int_u8.hh> +#include <mln/make/image2d.hh> #include <mln/debug/iota.hh> -#include <mln/debug/println.hh> #include <mln/morpho/elementary/gradient_internal.hh> @@ -47,27 +47,29 @@ int main() using namespace mln; using value::int_u8; -// trace::quiet = false; - image2d<int_u8> ima(3, 3, 0); debug::iota(ima); - debug::println(ima); - - mln_VAR(b, ima.domain()); { - mln_VAR(gra, - morpho::elementary::gradient_internal(ima | b, c4())); - debug::println(gra); + int_u8 ref_[9] = { 0, 1, 1, + 3, 3, 3, + 3, 3, 3 }; + image2d<int_u8> ref = make::image2d(ref_); + + image2d<int_u8> gra = morpho::elementary::gradient_internal(ima, c4()); + mln_assertion(gra == ref); } - image2d<bool> msk(3, 3, 0); - data::fill(msk, pw::value(ima) >= pw::cst(5u)); - debug::println(msk); { - mln_VAR(gra, - morpho::elementary::gradient_internal(msk | b, c4())); - debug::println(gra); + bool ref_[9] = { 0, 0, 0, + 0, 1, 1, + 1, 0, 0 }; + image2d<bool> ref = make::image2d(ref_); + + image2d<bool> msk(3, 3, 0); + data::fill(msk, pw::value(ima) >= pw::cst(5u)); + image2d<bool> gra = morpho::elementary::gradient_internal(msk, c4()); + mln_assertion(gra == ref); } } diff --git a/milena/tests/morpho/elementary/laplacian.cc b/milena/tests/morpho/elementary/laplacian.cc index 537abae..dbe9303 100644 --- a/milena/tests/morpho/elementary/laplacian.cc +++ b/milena/tests/morpho/elementary/laplacian.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -25,10 +26,9 @@ // reasons why the executable file might be covered by the GNU General // Public License. -/*! \file tests/morpho/elementary/laplacian.cc - * - * \brief Test on mln::morpho::elementary::laplacian. - */ +/// \file tests/morpho/elementary/laplacian.cc +/// +/// Test on mln::morpho::elementary::laplacian. #include <mln/core/image/image2d.hh> #include <mln/core/alias/neighb2d.hh> @@ -46,13 +46,12 @@ int main() using namespace mln; using value::int_u8; -// trace::quiet = false; - image2d<int_u8> ima(3, 3, 0); debug::iota(ima); debug::println(ima); - mln_VAR(lap, morpho::elementary::laplacian(ima, c4())); + typedef image2d<int> lap_t; + lap_t lap = morpho::elementary::laplacian(ima, c4()); mln_assertion(lap.border() == 1); debug::println(lap); diff --git a/milena/tests/morpho/lena_line_graph_image_wst1.cc b/milena/tests/morpho/lena_line_graph_image_wst1.cc index aa2d257..fee2d1c 100644 --- a/milena/tests/morpho/lena_line_graph_image_wst1.cc +++ b/milena/tests/morpho/lena_line_graph_image_wst1.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -149,8 +150,8 @@ int main() pe_t pe(g, edge_sites); // Line graph image - typedef pw::image<edge_values_t, pe_t> ima_t; - mln_VAR(lg_ima, (edge_values | pe)); + typedef pw::image<edge_values_t, pe_t> lg_ima_t; + lg_ima_t lg_ima = (edge_values | pe); /*------. | WST. | @@ -161,8 +162,10 @@ int main() // Perform a Watershed Transform. int_u8 nbasins; - mln_VAR(wshed, morpho::meyer_wst(lg_ima, nbh, nbasins)); - std::cout << "nbasins = " << nbasins << std::endl; + typedef pw::image<fun::i2v::array<int_u8>, p_edges<util::graph, + fun::i2v::array< util::site_pair<point2d> > > > wshed_t; + wshed_t wshed = morpho::meyer_wst(lg_ima, nbh, nbasins); + mln_assertion(nbasins == 5); /*---------. | Output. | diff --git a/milena/tests/morpho/lena_line_graph_image_wst2.cc b/milena/tests/morpho/lena_line_graph_image_wst2.cc index ba822fa..f704f90 100644 --- a/milena/tests/morpho/lena_line_graph_image_wst2.cc +++ b/milena/tests/morpho/lena_line_graph_image_wst2.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -103,7 +104,9 @@ int main() `----------------*/ // Line graph image. - mln_VAR(lg_ima, morpho::line_gradient(input)); + typedef pw::image<fun::i2v::array<input_val_t>, p_edges<util::graph, + fun::i2v::array< util::site_pair<point2d> > > > lg_ima_t; + lg_ima_t lg_ima = morpho::line_gradient(input); /*-----------------. | Simplification. | @@ -112,7 +115,7 @@ int main() typedef line_graph_elt_neighborhood<util::graph, lg_ima_t::pset::fun_t> nbh_t; nbh_t nbh; - mln_VAR(closed_lg_ima, morpho::closing_area_on_vertices(lg_ima, nbh, 20)); + lg_ima_t closed_lg_ima = morpho::closing_area_on_vertices(lg_ima, nbh, 20); /*------. | WST. | @@ -120,8 +123,10 @@ int main() // Perform a Watershed Transform. unsigned nbasins; - mln_VAR(wshed, morpho::meyer_wst(closed_lg_ima, nbh, nbasins)); - std::cout << "nbasins = " << nbasins << std::endl; + typedef pw::image<fun::i2v::array<unsigned>, p_edges<util::graph, + fun::i2v::array< util::site_pair<point2d> > > > wshed_t; + wshed_t wshed = morpho::meyer_wst(closed_lg_ima, nbh, nbasins); + mln_assertion(nbasins == 46); /*---------. | Output. | diff --git a/milena/tests/morpho/skeleton_constrained.cc b/milena/tests/morpho/skeleton_constrained.cc index 5024f66..7ce78dc 100644 --- a/milena/tests/morpho/skeleton_constrained.cc +++ b/milena/tests/morpho/skeleton_constrained.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -42,8 +43,6 @@ #include <mln/io/pbm/load.hh> #include <mln/io/pbm/save.hh> #include <mln/data/fill.hh> -#include <mln/debug/println.hh> -#include <mln/debug/println_with_border.hh> #include <mln/pw/value.hh> #include <mln/core/image/image_if.hh> @@ -53,6 +52,8 @@ #include <mln/arith/revert.hh> #include <mln/transform/distance_geodesic.hh> +#include <mln/level/compare.hh> + #include "tests/data.hh" @@ -65,8 +66,6 @@ namespace mln { extension::adjust_duplicate(ima, nbh); - debug::println_with_border(ima); - image2d<unsigned> when_true(ima.domain()), when_false(ima.domain()); mln_piter(box2d) p(ima.domain()); for_all(p) @@ -74,13 +73,34 @@ namespace mln when_true(p) = connectivity_number_2d(ima, nbh.foreground(), p, true); when_false(p) = connectivity_number_2d(ima, nbh.background(), p, false); } - debug::println("when true = ", when_true | pw::value(ima)); - debug::println("when false = ", when_false | pw::value(ima)); } } // mln +bool skl_ref_[22][18] = { { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0 }, + { 0, 0, 0, 0, 0, 1, 0, 0, 0, 1, 1, 1, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 0, 0, 0, 0, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 1, 1, 1, 1, 1, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 1, 0, 0, 0, 1, 0, 0 }, + { 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 1, 0 } }; + int main() { using namespace mln; @@ -91,8 +111,9 @@ int main() image2d<bool> pic; io::pbm::load(pic, MLN_IMG_DIR "/tiny.pbm"); - mln_VAR( nbh, - make::dual_neighb(pic, c4(), c8()) ); + typedef neighb<win::multiple_size<2u, window<dpoint<grid::square, short int> >, + pw::value_<image2d<bool> > > > nbh_t; + nbh_t nbh = make::dual_neighb(pic, c4(), c8()); show_connectivity_numbers(pic, nbh); @@ -104,14 +125,11 @@ int main() image2d<int_u8> dmap = transform::distance_geodesic(logical::not_(pic), nbh.foreground(), mln_max(int_u8)); - debug::println("dst =", dmap | pw::value(pic)); dmap = arith::revert(dmap); - mln_VAR( skl, - morpho::skeleton_constrained(pic, - nbh, is_simple_2d_t(), - K, dmap) ); - - debug::println("pic =", pic); - debug::println("skl =", skl); + image2d<bool> skl = morpho::skeleton_constrained(pic, + nbh, is_simple_2d_t(), + K, dmap); + image2d<bool> skl_ref = make::image(skl_ref_); + mln_assertion(skl == skl_ref); } diff --git a/milena/tests/morpho/tree/compute_parent.cc b/milena/tests/morpho/tree/compute_parent.cc index 6b4d34e..5707ed9 100644 --- a/milena/tests/morpho/tree/compute_parent.cc +++ b/milena/tests/morpho/tree/compute_parent.cc @@ -1,4 +1,5 @@ -// Copyright (C) 2008 EPITA Research and Development Laboratory (LRDE) +// Copyright (C) 2008, 2009 EPITA Research and Development Laboratory +// (LRDE) // // This file is part of the Olena Library. This library is free // software; you can redistribute it and/or modify it under the terms @@ -31,16 +32,51 @@ #include <mln/core/image/image2d.hh> #include <mln/core/alias/neighb2d.hh> -#include <mln/core/var.hh> #include <mln/core/image/image_if.hh> #include <mln/core/site_set/p_array.hh> #include <mln/level/sort_psites.hh> +#include <mln/level/compare.hh> #include <mln/pw/value.hh> #include <mln/debug/println.hh> #include <mln/morpho/tree/compute_parent.hh> +static mln::image2d<mln::point2d> ref1() +{ + using namespace mln; + + image2d<point2d> ref1(make::box2d(3,3)); + + ref1(point2d(0,0)) = point2d(0,0); + ref1(point2d(0,1)) = point2d(0,0); + ref1(point2d(0,2)) = point2d(0,0); + ref1(point2d(1,1)) = point2d(0,0); + ref1(point2d(2,2)) = point2d(2,2); + + return ref1; +} + + +static mln::image2d<mln::point2d> ref2() +{ + using namespace mln; + + image2d<point2d> ref2(make::box2d(3,3)); + + ref2(point2d(0,0)) = point2d(0,1); + ref2(point2d(0,1)) = point2d(0,2); + ref2(point2d(0,2)) = point2d(0,2); + ref2(point2d(1,0)) = point2d(0,0); + ref2(point2d(1,1)) = point2d(0,1); + ref2(point2d(1,2)) = point2d(0,1); + ref2(point2d(2,0)) = point2d(0,0); + ref2(point2d(2,1)) = point2d(0,0); + ref2(point2d(2,2)) = point2d(0,2); + + return ref2; +} + int main() { @@ -51,11 +87,12 @@ int main() 0, 1, 0, 0, 0, 1 }; image2d<bool> ima = make::image2d(vals); - mln_VAR(sub, ima | pw::value(ima)); - debug::println(sub); + typedef image_if<image2d<bool>, pw::value_<image2d<bool> > > sub_t; + sub_t sub = ima | pw::value(ima); - mln_VAR(par, morpho::tree::compute_parent(sub, c4(), sub.domain())); - debug::println("par =", par); + typedef image_if<image2d<point2d>, pw::value_<image2d<bool> > > par_t; + par_t par = morpho::tree::compute_parent(sub, c4(), sub.domain()); + mln_assertion(par == (ref1() | sub.domain())); } { @@ -63,12 +100,11 @@ int main() 3, 2, 3, 3, 4, 1 }; image2d<unsigned char> ima = make::image2d(vals); - debug::println(ima); typedef p_array<point2d> S; S s = level::sort_psites_increasing(ima); - mln_VAR(par, morpho::tree::compute_parent(ima, c4(), s)); - debug::println("par =", par); + image2d<point2d> par = morpho::tree::compute_parent(ima, c4(), s); + mln_assertion(par == ref2()); } } diff --git a/milena/tests/pw/image.cc b/milena/tests/pw/image.cc index a0f2ff9..1be36c1 100644 --- a/milena/tests/pw/image.cc +++ b/milena/tests/pw/image.cc @@ -1,4 +1,4 @@ -// Copyright (C) 2007, 2008 EPITA Research and Development Laboratory +// Copyright (C) 2007, 2008, 2009 EPITA Research and Development Laboratory // (LRDE) // // This file is part of the Olena Library. This library is free @@ -42,7 +42,9 @@ int main() { using namespace mln; - mln_VAR(ima, fun::p2b::chess() | make::box2d(8, 8)); + typedef pw::image<fun::p2b::chess, + box<mln::point<grid::square, short int> > > ima_t; + ima_t ima = fun::p2b::chess() | make::box2d(8, 8); // trait::image::print(ima); unsigned i = 0; @@ -61,7 +63,8 @@ int main() { p_array<int> arr; // Sites are ints (why not?) arr.insert(51); // Site 51. - mln_VAR(ima, fun::i2v::array<int>(1) | arr); // An array psite converts to int so that works :-) + typedef pw::image<fun::i2v::array<int>, p_array<int> > ima_t; + ima_t ima = fun::i2v::array<int>(1) | arr; // An array psite converts to int so that works :-) // trait::image::print(ima); p_array<int>::psite p(ima.domain(), 0); // index 0 means the 1st element of arr -- 1.5.6.5 [View Less]

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