[Olena-patches] 2684: Update morpho classif for LN.

* geraud/laurent/classif.cc: Update. --- milena/sandbox/ChangeLog | 6 +++++ milena/sandbox/geraud/laurent/classif.cc | 33 +++++++++++++++++++++++++++-- 2 files changed, 36 insertions(+), 3 deletions(-) diff --git a/milena/sandbox/ChangeLog b/milena/sandbox/ChangeLog index bdf39b5..074d329 100644 --- a/milena/sandbox/ChangeLog +++ b/milena/sandbox/ChangeLog @@ -1,5 +1,11 @@ 2008-10-24 Thierry Geraud &lt;thierry.geraud(a)lrde.epita.fr&gt; + Update morpho classif for LN. + + * geraud/laurent/classif.cc: Update. + +2008-10-24 Thierry Geraud &lt;thierry.geraud(a)lrde.epita.fr&gt; + Update morphological classification for LN. * geraud/laurent/classif.cc: Update. diff --git a/milena/sandbox/geraud/laurent/classif.cc b/milena/sandbox/geraud/laurent/classif.cc index af2a410..7958427 100644 --- a/milena/sandbox/geraud/laurent/classif.cc +++ b/milena/sandbox/geraud/laurent/classif.cc @@ -58,6 +58,8 @@ #include <mln/norm/l2.hh> #include <mln/morpho/closing_area.hh> +#include <mln/morpho/closing_volume.hh> +#include <mln/morpho/closing_height.hh> #include <mln/morpho/meyer_wst.hh> @@ -116,9 +118,17 @@ namespace mln } +void usage(char* argv[]) +{ + std::cerr << argv[0] << " lambda" << std::endl; + abort(); +} -int main() +int main(int argc, char* argv[]) { + if (argc != 2) + usage(argv); + using namespace mln; using mln::value::int_u8; @@ -156,7 +166,20 @@ int main() unsigned nlabels; image2d<unsigned> label = labeling::blobs(seeds, c4(), nlabels); + + std::cout << "n seeds = " << nlabels << std::endl; + { + image2d<int_u8> lab(label.domain()); + level::paste(label, lab); + io::pgm::save(lab, "label.pgm"); + } + image2d<unsigned> iz = influence_zones(label, c4()); + { + image2d<int_u8> IZ(iz.domain()); + level::paste(iz, IZ); + io::pgm::save(IZ, "iz.pgm"); + } // debug::println( (pw::value(iz) - pw::cst(1)) | iz.domain() ); @@ -217,6 +240,8 @@ int main() } } + std::cout << "v size = " << v.size() << std::endl; + // 1-faces (edges). std::vector<edge> e; { @@ -226,6 +251,8 @@ int main() e.push_back( c.add_face(-v[l-1] + v[ll-1]) ); } + std::cout << "e size = " << e.size() << std::endl; + } @@ -284,7 +311,7 @@ int main() v.next(); mln_invariant(!v.is_valid()); - dist_ima(e) = norm::l2_distance(p1.to_vec(), p2.to_vec()); + dist_ima(e) = norm::l2_distance(p1.to_vec(), p2.to_vec()) / 2; dist_max.take(dist_ima(e)); draw::line(canvas, p1, p2, dist_ima(e)); @@ -332,7 +359,7 @@ int main() // Currently, does nothing (lambda = 1). dist_ima_t closed_dist_ima (dist_ima.domain()); - morpho::closing_area(dist_ima, nbh, 1, closed_dist_ima); + morpho::closing_height(dist_ima, nbh, atoi(argv[1]), closed_dist_ima); /*------. | WST. | -- 1.5.6.5