* src/Makefile.am: Add debug as subdir. * src/debug/Makefile.am, * src/debug/show_left_right_links_validation.cc, * src/debug/show_link_single_left.cc, * src/debug/show_link_single_right.cc, * src/debug/show_objects_large.cc, * src/debug/show_objects_small.cc, * src/debug/show_objects_thin.cc: New. --- scribo/ChangeLog | 14 +++ scribo/src/Makefile.am | 1 + scribo/src/debug/Makefile.am | 36 ++++++ .../src/debug/show_left_right_links_validation.cc | 122 ++++++++++++++++++++ scribo/src/debug/show_link_single_left.cc | 117 +++++++++++++++++++ scribo/src/debug/show_link_single_right.cc | 117 +++++++++++++++++++ scribo/src/debug/show_objects_large.cc | 84 ++++++++++++++ scribo/src/debug/show_objects_small.cc | 84 ++++++++++++++ 8 files changed, 575 insertions(+), 0 deletions(-) create mode 100644 scribo/src/debug/Makefile.am create mode 100644 scribo/src/debug/show_left_right_links_validation.cc create mode 100644 scribo/src/debug/show_link_single_left.cc create mode 100644 scribo/src/debug/show_link_single_right.cc create mode 100644 scribo/src/debug/show_objects_large.cc create mode 100644 scribo/src/debug/show_objects_small.cc create mode 100644 scribo/src/debug/show_objects_thin.cc diff --git a/scribo/ChangeLog b/scribo/ChangeLog index 6a97f58..2668fd4 100644 --- a/scribo/ChangeLog +++ b/scribo/ChangeLog @@ -1,5 +1,19 @@ 2009-10-01 Guillaume Lazzara <z@lrde.epita.fr> + New debugging tools for Scribo. + + * src/Makefile.am: Add debug as subdir. + + * src/debug/Makefile.am, + * src/debug/show_left_right_links_validation.cc, + * src/debug/show_link_single_left.cc, + * src/debug/show_link_single_right.cc, + * src/debug/show_objects_large.cc, + * src/debug/show_objects_small.cc, + * src/debug/show_objects_thin.cc: New. + +2009-10-01 Guillaume Lazzara <z@lrde.epita.fr> + Few improvements in Scribo. * debug/usage.hh: Improve output. diff --git a/scribo/src/Makefile.am b/scribo/src/Makefile.am index aa82499..6cc4229 100644 --- a/scribo/src/Makefile.am +++ b/scribo/src/Makefile.am @@ -21,6 +21,7 @@ include $(top_srcdir)/scribo/scribo.mk SUBDIRS = \ binarization \ + debug \ primitive \ filter \ misc \ diff --git a/scribo/src/debug/Makefile.am b/scribo/src/debug/Makefile.am new file mode 100644 index 0000000..1d396a5 --- /dev/null +++ b/scribo/src/debug/Makefile.am @@ -0,0 +1,36 @@ +# Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE). +# +# This file is part of Olena. +# +# Olena is free software: you can redistribute it and/or modify it under +# the terms of the GNU General Public License as published by the Free +# Software Foundation, version 2 of the License. +# +# Olena 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 Olena. If not, see <http://www.gnu.org/licenses/>. +# + +## Process this file through Automake to create Makefile.in. + +include $(top_srcdir)/scribo/scribo.mk + +bin_PROGRAMS = \ + show_objects_large \ + show_left_right_links_validation \ + show_link_single_left \ + show_link_single_right \ + show_objects_small \ + show_objects_thin + + +show_objects_large_SOURCES = show_objects_large.cc +show_left_right_links_validation_SOURCES = show_left_right_links_validation.cc +show_link_single_left_SOURCES = show_link_single_left.cc +show_link_single_right_SOURCES = show_link_single_right.cc +show_objects_small_SOURCES = show_objects_small.cc +show_objects_thin_SOURCES = show_objects_thin.cc diff --git a/scribo/src/debug/show_left_right_links_validation.cc b/scribo/src/debug/show_left_right_links_validation.cc new file mode 100644 index 0000000..bb23dd5 --- /dev/null +++ b/scribo/src/debug/show_left_right_links_validation.cc @@ -0,0 +1,122 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena 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 Olena. If not, see <http://www.gnu.org/licenses/>. +// +// As a special exception, you may use this file as part of a free +// software project 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. + +#include <iostream> + +#include <mln/core/image/image2d.hh> +#include <mln/labeling/colorize.hh> +#include <mln/debug/println.hh> +#include <mln/data/convert.hh> +#include <mln/util/array.hh> +#include <mln/literal/colors.hh> +#include <mln/io/pbm/load.hh> +#include <mln/io/ppm/save.hh> +#include <mln/core/alias/neighb2d.hh> +#include <mln/value/label_16.hh> + +#include <scribo/core/object_links.hh> +#include <scribo/core/object_image.hh> + +#include <scribo/primitive/extract/objects.hh> + +#include <scribo/primitive/link/with_single_left_link.hh> +#include <scribo/primitive/link/with_single_right_link.hh> +#include <scribo/primitive/link/merge_double_link.hh> + +#include <scribo/draw/bounding_boxes.hh> +#include <scribo/draw/bounding_box_links.hh> + +#include <scribo/debug/usage.hh> + + + +const char *args_desc[][2] = +{ + { "input.pbm", "A binary image. 'True' for objects, 'False'\ +for the background." }, + { "hlmax", "Maximum distance between two grouped objects while browsing on the left." }, + { "hrmax", "Maximum distance between two grouped objects while browsing on the right." }, + {0, 0} +}; + +int main(int argc, char *argv[]) +{ + using namespace scribo; + using namespace mln; + + if (argc != 5) + return scribo::debug::usage(argv, + "Display double validated (left and right) links between objects", + "<input.pbm> <hlmax> <hrmax> <output.ppm>", + args_desc, + "A color image. Validated links are drawn in green."); + + image2d<bool> input; + io::pbm::load(input, argv[1]); + + // Finding objects. + value::label_16 nbboxes; + typedef image2d<value::label_16> L; + object_image(L) objects = primitive::extract::objects(input, c8(), nbboxes); + + // Left links. + object_links<L> left_link + = primitive::link::with_single_left_link(objects, atoi(argv[2])); + + // Right links. + object_links<L> right_link + = primitive::link::with_single_right_link(objects, atoi(argv[3])); + + // Validation. + object_links<L> + links = primitive::link::merge_double_link(objects, left_link, right_link); + + + // Saving result. + image2d<value::rgb8> output = data::convert(value::rgb8(), input); + +// scribo::draw::bounding_boxes(output, objects, literal::blue); + scribo::draw::bounding_box_links(output, + objects.bboxes(), + links, + literal::green); + + util::array<bool> drawn(objects.nlabels(), 0); + for_all_components(i, objects.bboxes()) + if (links[i] == i && ! drawn(i)) + { + mln::draw::box(output, objects.bbox(i), literal::orange); + drawn[i] = true; + } + else + { + mln::draw::box(output, objects.bbox(i), literal::blue); + mln::draw::box(output, objects.bbox(links[i]), literal::blue); + drawn[i] = true; + drawn[links[i]] = true; + } + + io::ppm::save(output, argv[4]); +} diff --git a/scribo/src/debug/show_link_single_left.cc b/scribo/src/debug/show_link_single_left.cc new file mode 100644 index 0000000..a8b42f2 --- /dev/null +++ b/scribo/src/debug/show_link_single_left.cc @@ -0,0 +1,117 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena 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 Olena. If not, see <http://www.gnu.org/licenses/>. +// +// As a special exception, you may use this file as part of a free +// software project 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. + +#include <iostream> + +#include <mln/core/image/image2d.hh> +#include <mln/core/alias/neighb2d.hh> + +#include <mln/data/convert.hh> + +#include <mln/value/rgb8.hh> +#include <mln/value/label_16.hh> +#include <mln/literal/colors.hh> + +#include <mln/io/pbm/load.hh> +#include <mln/io/ppm/save.hh> + +#include <scribo/primitive/extract/objects.hh> +#include <scribo/primitive/link/with_single_left_link.hh> + +#include <scribo/draw/bounding_boxes.hh> + +#include <scribo/debug/save_linked_bboxes_image.hh> +#include <scribo/debug/usage.hh> + + + +const char *args_desc[][2] = +{ + { "input.pbm", "A binary image. True for objects and False for the background." }, + { "max_nbh_dist", " Maximum distance for neighborhood search. (common value : 30)" }, + {0, 0} +}; + + +int main(int argc, char* argv[]) +{ + using namespace scribo; + using namespace scribo::primitive::internal; + using namespace mln; + + if (argc != 4) + return scribo::debug::usage(argv, + "Show sucessful/unsuccessful left links between components.", + "input.pbm max_nbh_dist output.ppm", + args_desc, + "A color image. Valid links are drawn in green, invalid ones in red."); + + image2d<bool> input; + io::pbm::load(input, argv[1]); + + // Finding objects. + value::label_16 nbboxes; + typedef image2d<value::label_16> L; + object_image(L) objects + = scribo::primitive::extract::objects(input, c8(), nbboxes); + + // Finding left links. + object_links<L> left_link + = primitive::link::with_single_left_link(objects, atoi(argv[2])); + + + + // Preparing output image. + image2d<value::rgb8> output = data::convert(value::rgb8(), input); + scribo::draw::bounding_boxes(output, objects, literal::blue); + + + // Drawing links. + mln::util::array<mln_result_(accu::center<mln_psite_(L)>)> + mass_centers = labeling::compute(accu::meta::center(), + objects, objects.nlabels()); + + for_all_ncomponents(i, objects.nlabels()) + { + unsigned midcol = (objects.bbox(i).pmax().col() + - objects.bbox(i).pmin().col()) / 2; + int dmax = midcol + atoi(argv[2]); + mln_site_(L) c = mass_centers(i); + + mln_site_(L) p = c + mln::left; + + while (is_invalid_link(objects, left_link, p, i, c, dmax)) + { + if (left_link[i] != i) + output(p) = literal::green; + else + output(p) = literal::red; + --p.col(); + } + + } + + io::ppm::save(output, argv[3]); +} diff --git a/scribo/src/debug/show_link_single_right.cc b/scribo/src/debug/show_link_single_right.cc new file mode 100644 index 0000000..5f1001a --- /dev/null +++ b/scribo/src/debug/show_link_single_right.cc @@ -0,0 +1,117 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena 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 Olena. If not, see <http://www.gnu.org/licenses/>. +// +// As a special exception, you may use this file as part of a free +// software project 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. + +#include <iostream> + +#include <mln/core/image/image2d.hh> +#include <mln/core/alias/neighb2d.hh> + +#include <mln/data/convert.hh> + +#include <mln/value/rgb8.hh> +#include <mln/value/label_16.hh> +#include <mln/literal/colors.hh> + +#include <mln/io/pbm/load.hh> +#include <mln/io/ppm/save.hh> + +#include <scribo/primitive/extract/objects.hh> +#include <scribo/primitive/link/with_single_right_link.hh> + +#include <scribo/draw/bounding_boxes.hh> + +#include <scribo/debug/save_linked_bboxes_image.hh> +#include <scribo/debug/usage.hh> + + + +const char *args_desc[][2] = +{ + { "input.pbm", "A binary image. True for objects and False for the background." }, + { "max_nbh_dist", " Maximum distance for neighborhood search. (common value : 30)" }, + {0, 0} +}; + + +int main(int argc, char* argv[]) +{ + using namespace scribo; + using namespace scribo::primitive::internal; + using namespace mln; + + if (argc != 4) + return scribo::debug::usage(argv, + "Show sucessful/unsuccessful right links between components.", + "input.pbm max_nbh_dist output.ppm", + args_desc, + "A color image. Valid links are drawn in green, invalid ones in red."); + + image2d<bool> input; + io::pbm::load(input, argv[1]); + + // Finding objects. + value::label_16 nbboxes; + typedef image2d<value::label_16> L; + object_image(L) objects + = scribo::primitive::extract::objects(input, c8(), nbboxes); + + // Finding right links. + object_links<L> right_link + = primitive::link::with_single_right_link(objects, atoi(argv[2])); + + + + // Preparing output image. + image2d<value::rgb8> output = data::convert(value::rgb8(), input); + scribo::draw::bounding_boxes(output, objects, literal::blue); + + + // Drawing links. + mln::util::array<mln_result_(accu::center<mln_psite_(L)>)> + mass_centers = labeling::compute(accu::meta::center(), + objects, objects.nlabels()); + + for_all_ncomponents(i, objects.nlabels()) + { + unsigned midcol = (objects.bbox(i).pmax().col() + - objects.bbox(i).pmin().col()) / 2; + int dmax = midcol + atoi(argv[2]); + mln_site_(L) c = mass_centers(i); + + mln_site_(L) p = c + mln::right; + + while (is_invalid_link(objects, right_link, p, i, c, dmax)) + { + if (right_link[i] != i) + output(p) = literal::green; + else + output(p) = literal::red; + ++p.col(); + } + + } + + io::ppm::save(output, argv[3]); +} diff --git a/scribo/src/debug/show_objects_large.cc b/scribo/src/debug/show_objects_large.cc new file mode 100644 index 0000000..aac7a9f --- /dev/null +++ b/scribo/src/debug/show_objects_large.cc @@ -0,0 +1,84 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena 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 Olena. If not, see <http://www.gnu.org/licenses/>. +// +// As a special exception, you may use this file as part of a free +// software project 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. + +#include <iostream> + +#include <mln/core/image/image2d.hh> +#include <mln/core/alias/neighb2d.hh> + +#include <mln/data/convert.hh> + +#include <mln/value/label_16.hh> +#include <mln/value/rgb8.hh> +#include <mln/literal/colors.hh> + +#include <mln/io/pbm/load.hh> +#include <mln/io/ppm/save.hh> + +#include <scribo/primitive/extract/objects.hh> +#include <scribo/filter/objects_large.hh> +#include <scribo/draw/bounding_boxes.hh> +#include <scribo/debug/usage.hh> + + +const char *args_desc[][2] = +{ + { "input.pbm", "A binary image. True for objects and False for the background." }, + { "max_card", " Maximum cardinality in a component." }, + {0, 0} +}; + + +int main(int argc, char *argv[]) +{ + using namespace mln; + + if (argc != 4) + return scribo::debug::usage(argv, + "Show components having a too high cardinality.", + "input.pbm min_card output.ppm", + args_desc, + "A color image. Components with high cardinality have their bounding boxes drawn in red, others in green."); + + trace::entering("main"); + + image2d<bool> input; + io::pbm::load(input, argv[1]); + + value::label_16 nbboxes; + typedef image2d<value::label_16> L; + object_image(L) objects + = scribo::primitive::extract::objects(input, c8(), nbboxes); + + + image2d<value::rgb8> output = data::convert(value::rgb8(), input); + scribo::draw::bounding_boxes(output, objects, literal::red); + + object_image(L) filtered_objects + = scribo::filter::objects_large(objects, atoi(argv[2])); + scribo::draw::bounding_boxes(output, filtered_objects, literal::green); + + io::ppm::save(output, argv[3]); +} diff --git a/scribo/src/debug/show_objects_small.cc b/scribo/src/debug/show_objects_small.cc new file mode 100644 index 0000000..a5afb26 --- /dev/null +++ b/scribo/src/debug/show_objects_small.cc @@ -0,0 +1,84 @@ +// Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) +// +// This file is part of Olena. +// +// Olena is free software: you can redistribute it and/or modify it under +// the terms of the GNU General Public License as published by the Free +// Software Foundation, version 2 of the License. +// +// Olena 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 Olena. If not, see <http://www.gnu.org/licenses/>. +// +// As a special exception, you may use this file as part of a free +// software project 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. + +#include <iostream> + +#include <mln/core/image/image2d.hh> +#include <mln/core/alias/neighb2d.hh> + +#include <mln/data/convert.hh> + +#include <mln/value/label_16.hh> +#include <mln/value/rgb8.hh> +#include <mln/literal/colors.hh> + +#include <mln/io/pbm/load.hh> +#include <mln/io/ppm/save.hh> + +#include <scribo/primitive/extract/objects.hh> +#include <scribo/filter/objects_small.hh> +#include <scribo/draw/bounding_boxes.hh> +#include <scribo/debug/usage.hh> + + +const char *args_desc[][2] = +{ + { "input.pbm", "A binary image. True for objects and False for the background." }, + { "min_card", " Minimum cardinality in a component.. (Common value : 6)" }, + {0, 0} +}; + + +int main(int argc, char *argv[]) +{ + using namespace mln; + + if (argc != 4) + return scribo::debug::usage(argv, + "Show components having a too low cardinality.", + "input.pbm min_card output.ppm", + args_desc, + "A color image. Components with low cardinality have their bounding boxes drawn in red, others in green."); + + trace::entering("main"); + + image2d<bool> input; + io::pbm::load(input, argv[1]); + + value::label_16 nbboxes; + typedef image2d<value::label_16> L; + object_image(L) objects + = scribo::primitive::extract::objects(input, c8(), nbboxes); + + + image2d<value::rgb8> output = data::convert(value::rgb8(), input); + scribo::draw::bounding_boxes(output, objects, literal::red); + + object_image(L) filtered_objects + = scribo::filter::objects_small(objects, atoi(argv[2])); + scribo::draw::bounding_boxes(output, filtered_objects, literal::green); + + io::ppm::save(output, argv[3]); +} diff --git a/scribo/src/debug/show_objects_thin.cc b/scribo/src/debug/show_objects_thin.cc new file mode 100644 index 0000000..e69de29 -- 1.5.6.5