[Olena-patches] r3485: Add dump example for US images..

URL: https://svn.lrde.epita.fr/svn/oln/trunk/milena/sandbox ChangeLog: 2009-03-05 Fabien Freling &lt;fabien.freling(a)lrde.epita.fr&gt; Add dump example for US images.. * fabien/bin/dicom2dump.cc: Update. * fabien/igr/dumps/souris18_us_01.dump: New example file. * fabien/igr/seg_vol_irm.hh: Update. --- TODO | 3 ++- bin/dicom2dump.cc | 17 ++++++++++++++++- igr/seg_vol_irm.hh | 37 ++++++++++++++++++------------------- 3 files changed, 36 insertions(+), 21 deletions(-) Index: trunk/milena/sandbox/fabien/igr/seg_vol_irm.hh =================================================================== --- trunk/milena/sandbox/fabien/igr/seg_vol_irm.hh (revision 3484) +++ trunk/milena/sandbox/fabien/igr/seg_vol_irm.hh (revision 3485) @@ -87,8 +87,8 @@ #include <mln/pw/all.hh> #include <mln/morpho/elementary/gradient_internal.hh> -#include <mln/morpho/dilation.hh> -#include <mln/morpho/erosion.hh> +#include <mln/morpho/approx/dilation.hh> +#include <mln/morpho/approx/erosion.hh> #include <mln/win/disk2d.hh> #include <mln/win/sphere3d.hh> @@ -145,7 +145,7 @@ I close_threshold(const Image<I>& input, metal::int_<3>, int dil, int ero) { - return morpho::erosion(morpho::dilation(input, win::sphere3d(dil)), win::sphere3d(ero)); + return morpho::approx::erosion(morpho::approx::dilation(input, win::sphere3d(dil)), win::sphere3d(ero)); } @@ -230,6 +230,21 @@ ima_bg = close_threshold(ima_bg, metal::int_<I::site::dim>(), 9, 15); ima_obj = close_threshold(ima_obj, metal::int_<I::site::dim>(), 9, 11); + // Labeling + /*label_16 nlabels = 0; + + mln_ch_value(I, label_16) bg_labels = labeling::foreground(ima_bg, nbh, nlabels); + accu::count<int_u8> ab_; + util::array<unsigned> arr_b_label = labeling::compute(ab_, ima_bg, bg_labels, nlabels); + util::array<label_16> arr_b_big = labeling::n_max<label_16>(arr_b_label, 1); + data::fill((ima_bg | (pw::value(bg_labels) != pw::cst(arr_b_big[1]))).rw(), false); + + mln_ch_value(I, label_16) obj_labels = labeling::foreground(ima_obj, nbh, nlabels); + accu::count<int_u8> ao_; + util::array<unsigned> arr_o_label = labeling::compute(ao_, ima_obj, obj_labels, nlabels); + util::array<label_16> arr_o_big = labeling::n_max<label_16>(arr_o_label, 1); + data::fill((ima_obj | (pw::value(obj_labels) != pw::cst(arr_o_big[1]))).rw(), false);*/ + // Debug output images mln_ch_value(I, rgb8) out = level::convert(rgb8(), level::stretch(int_u8(), input)); data::fill((out | pw::value(morpho::elementary::gradient_internal(ima_bg, nbh)) == true).rw(), literal::red); @@ -246,21 +261,6 @@ io::dump::save(ima_obj, "obj_closed.dump"); } - // Labeling - /*label_16 nlabels = 0; - - mln_ch_value(I, label_16) bg_labels = labeling::foreground(ima_bg, nbh, nlabels); - mln_ch_value(I, label_16) obj_labels = labeling::foreground(ima_obj, nbh, nlabels); - - accu::count<int_u8> a_; - util::array<unsigned> arr_label = labeling::compute(a_, ima_bg, bg_labels, nlabels); - util::array<label_16> arr_big = labeling::n_max<label_16>(arr_label, 1); - data::fill((ima_bg | (pw::value(bg_labels) != pw::cst(arr_big[1]))).rw(), false); - - arr_label = labeling::compute(a_, ima_obj, obj_labels, nlabels); - arr_big = labeling::n_max<label_16>(arr_label, 1); - data::fill((ima_obj | (pw::value(obj_labels) != pw::cst(arr_big[1]))).rw(), false);*/ - // Histo histo::array<mln_value(I)> bg_histo = histo::compute(input | pw::value(ima_bg) == true); histo::array<mln_value(I)> obj_histo = histo::compute(input | pw::value(ima_obj) == true); @@ -270,7 +270,6 @@ convert::from_to(bg_histo, ima_bg_histo); ima_bg_histo(point1d(0)) = 0; unsigned bg_sum = level::compute(sum_accu, ima_bg_histo); - // We remove the 0 value because it is not part of the image. std::ofstream fout_bg("bg_histo.plot"); std::ofstream fout_p_bg("bg_histo_norm.plot"); for (unsigned int i = 0; i < ima_bg_histo.nelements(); ++i) Index: trunk/milena/sandbox/fabien/igr/dumps/souris18_us_01.dump =================================================================== Cannot display: file marked as a binary type. svn:mime-type = application/octet-stream Property changes on: trunk/milena/sandbox/fabien/igr/dumps/souris18_us_01.dump ___________________________________________________________________ Name: svn:mime-type + application/octet-stream Index: trunk/milena/sandbox/fabien/TODO =================================================================== --- trunk/milena/sandbox/fabien/TODO (revision 3484) +++ trunk/milena/sandbox/fabien/TODO (revision 3485) @@ -18,5 +18,6 @@ [X] Check conversion for mask (everything except int_u12(0)) [ ] Extract ROI (projection or fill holes) [ ] Create routine for region colors -[ ] Create dicom2dump (2d, 3d, int_u8, int_u12) +[X] Create dicom2dump (2d, 3d, int_u8, int_u12) [ ] After threshold, take biggest object and then erode, dilate +[ ] Fix n_max Index: trunk/milena/sandbox/fabien/bin/dicom2dump.cc =================================================================== --- trunk/milena/sandbox/fabien/bin/dicom2dump.cc (revision 3484) +++ trunk/milena/sandbox/fabien/bin/dicom2dump.cc (revision 3485) @@ -1,4 +1,5 @@ #include <mln/core/concept/image.hh> +#include <mln/core/image/image2d.hh> #include <mln/core/image/image3d.hh> #include <mln/value/int_u12.hh> @@ -15,6 +16,20 @@ } +/*int main(int argc, char* argv[]) +{ + using namespace mln; + using value::int_u12; + + if (argc != 3) + return usage(argv); + + image3d<int_u12> ima; + io::dicom::load(ima, argv[1]); + io::dump::save(ima, argv[2]); + + return 0; +}*/ int main(int argc, char* argv[]) { @@ -24,7 +39,7 @@ if (argc != 3) return usage(argv); - image3d<int_u12> ima; + image2d<int_u12> ima; io::dicom::load(ima, argv[1]); io::dump::save(ima, argv[2]);