[Olena-patches] last-svn-commit-218-gd298681 Use mln::data::paste to simplify mesh skeleton applications.

* apps/mesh-segm-skel/mesh-complex-skel.cc, * apps/mesh-segm-skel/mesh-complex-max-curv-skel.cc, * apps/mesh-segm-skel/mesh-complex-pinv-curv-skel.cc: Here. --- milena/ChangeLog | 9 ++++++++ .../mesh-segm-skel/mesh-complex-max-curv-skel.cc | 22 ++++++++++---------- .../mesh-segm-skel/mesh-complex-pinv-curv-skel.cc | 22 ++++++++++---------- milena/apps/mesh-segm-skel/mesh-complex-skel.cc | 22 ++++++++++---------- 4 files changed, 42 insertions(+), 33 deletions(-) diff --git a/milena/ChangeLog b/milena/ChangeLog index 40e876c..279f0a6 100644 --- a/milena/ChangeLog +++ b/milena/ChangeLog @@ -1,5 +1,14 @@ 2010-09-09 Roland Levillain &lt;roland(a)lrde.epita.fr&gt; + Use mln::data::paste to simplify mesh skeleton applications. + + * apps/mesh-segm-skel/mesh-complex-skel.cc, + * apps/mesh-segm-skel/mesh-complex-max-curv-skel.cc, + * apps/mesh-segm-skel/mesh-complex-pinv-curv-skel.cc: + Here. + +2010-09-09 Roland Levillain &lt;roland(a)lrde.epita.fr&gt; + Update mesh skeleton applications. * apps/mesh-segm-skel/mesh-complex-skel.cc, diff --git a/milena/apps/mesh-segm-skel/mesh-complex-max-curv-skel.cc b/milena/apps/mesh-segm-skel/mesh-complex-max-curv-skel.cc index 641b0b4..2d55ff2 100644 --- a/milena/apps/mesh-segm-skel/mesh-complex-max-curv-skel.cc +++ b/milena/apps/mesh-segm-skel/mesh-complex-max-curv-skel.cc @@ -42,6 +42,7 @@ #include <mln/core/image/dmorph/image_if.hh> #include <mln/core/image/dmorph/mutable_extension_ima.hh> #include <mln/core/routine/mutable_extend.hh> +#include <mln/data/paste.hh> #include <mln/value/label_16.hh> @@ -267,9 +268,6 @@ main(int argc, char* argv[]) // to triangles. typedef mln::mutable_extension_ima<bin_triangle_only_ima_t, bin_ima_t> bin_triangle_ima_t; - // FIXME: Find a shorter name (skel_ima ? Careful, there is already a `skel' image below). - bin_triangle_ima_t bin_triangle_ima = - mln::mutable_extend((surface | is_a_triangle).rw(), surface); // ------------------------ // // Simple point predicate. // @@ -302,11 +300,15 @@ main(int argc, char* argv[]) // Functor detaching a cell. mln::topo::detach_cell<bin_triangle_ima_t, adj_nbh_t> detach(adj_nbh); - mln_concrete_(bin_triangle_ima_t) skel = - mln::topo::skeleton::breadth_first_thinning(bin_triangle_ima, - nbh, - is_simple_triangle, - detach); + mln_concrete_(bin_ima_t) skel; + mln::initialize(skel, surface); + mln::data::paste + (mln::topo::skeleton::breadth_first_thinning + (mln::mutable_extend((surface | is_a_triangle).rw(), surface), + nbh, + is_simple_triangle, + detach), + skel); /*---------. @@ -324,7 +326,5 @@ main(int argc, char* argv[]) mln::io::off::save(skel | mln::pw::value(skel) == mln::pw::cst(true), output_filename); #endif - // FIXME: We have to ``unmorph'' (twice!) SKEL first, since save_bin_alt only - // handles complex_image's. - mln::io::off::save_bin_alt(skel.unmorph_().unmorph_(), output_filename); + mln::io::off::save_bin_alt(skel, output_filename); } diff --git a/milena/apps/mesh-segm-skel/mesh-complex-pinv-curv-skel.cc b/milena/apps/mesh-segm-skel/mesh-complex-pinv-curv-skel.cc index 5096efa..bf92305 100644 --- a/milena/apps/mesh-segm-skel/mesh-complex-pinv-curv-skel.cc +++ b/milena/apps/mesh-segm-skel/mesh-complex-pinv-curv-skel.cc @@ -42,6 +42,7 @@ #include <mln/core/image/dmorph/image_if.hh> #include <mln/core/image/dmorph/mutable_extension_ima.hh> #include <mln/core/routine/mutable_extend.hh> +#include <mln/data/paste.hh> #include <mln/value/label_16.hh> @@ -272,9 +273,6 @@ main(int argc, char* argv[]) // to triangles. typedef mln::mutable_extension_ima<bin_triangle_only_ima_t, bin_ima_t> bin_triangle_ima_t; - // FIXME: Find a shorter name (skel_ima ? Careful, there is already a `skel' image below). - bin_triangle_ima_t bin_triangle_ima = - mln::mutable_extend((surface | is_a_triangle).rw(), surface); // ------------------------ // // Simple point predicate. // @@ -307,11 +305,15 @@ main(int argc, char* argv[]) // Functor detaching a cell. mln::topo::detach_cell<bin_triangle_ima_t, adj_nbh_t> detach(adj_nbh); - mln_concrete_(bin_triangle_ima_t) skel = - mln::topo::skeleton::breadth_first_thinning(bin_triangle_ima, - nbh, - is_simple_triangle, - detach); + mln_concrete_(bin_ima_t) skel; + mln::initialize(skel, surface); + mln::data::paste + (mln::topo::skeleton::breadth_first_thinning + (mln::mutable_extend((surface | is_a_triangle).rw(), surface), + nbh, + is_simple_triangle, + detach), + skel); /*---------. @@ -329,7 +331,5 @@ main(int argc, char* argv[]) mln::io::off::save(skel | mln::pw::value(skel) == mln::pw::cst(true), output_filename); #endif - // FIXME: We have to ``unmorph'' (twice!) SKEL first, since save_bin_alt only - // handles complex_image's. - mln::io::off::save_bin_alt(skel.unmorph_().unmorph_(), output_filename); + mln::io::off::save_bin_alt(skel, output_filename); } diff --git a/milena/apps/mesh-segm-skel/mesh-complex-skel.cc b/milena/apps/mesh-segm-skel/mesh-complex-skel.cc index 4f5ca78..fcd37e5 100644 --- a/milena/apps/mesh-segm-skel/mesh-complex-skel.cc +++ b/milena/apps/mesh-segm-skel/mesh-complex-skel.cc @@ -39,6 +39,7 @@ #include <mln/core/image/dmorph/image_if.hh> #include <mln/core/image/dmorph/mutable_extension_ima.hh> #include <mln/core/routine/mutable_extend.hh> +#include <mln/data/paste.hh> #include <mln/value/label_16.hh> @@ -225,9 +226,6 @@ main(int argc, char* argv[]) // to triangles. typedef mln::mutable_extension_ima<bin_triangle_only_ima_t, bin_ima_t> bin_triangle_ima_t; - // FIXME: Find a shorter name (skel_ima ? Careful, there is already a `skel' image below). - bin_triangle_ima_t bin_triangle_ima = - mln::mutable_extend((surface | is_a_triangle).rw(), surface); // ------------------------ // // Simple point predicate. // @@ -260,11 +258,15 @@ main(int argc, char* argv[]) // Functor detaching a cell. mln::topo::detach_cell<bin_triangle_ima_t, adj_nbh_t> detach(adj_nbh); - mln_concrete_(bin_triangle_ima_t) skel = - mln::topo::skeleton::breadth_first_thinning(bin_triangle_ima, - nbh, - is_simple_triangle, - detach); + mln_concrete_(bin_ima_t) skel; + mln::initialize(skel, surface); + mln::data::paste + (mln::topo::skeleton::breadth_first_thinning + (mln::mutable_extend((surface | is_a_triangle).rw(), surface), + nbh, + is_simple_triangle, + detach), + skel); /*---------. @@ -282,7 +284,5 @@ main(int argc, char* argv[]) mln::io::off::save(skel | mln::pw::value(skel) == mln::pw::cst(true), output_filename); #endif - // FIXME: We have to ``unmorph'' (twice!) SKEL first, since save_bin_alt only - // handles complex_image's. - mln::io::off::save_bin_alt(skel.unmorph_().unmorph_(), output_filename); + mln::io::off::save_bin_alt(skel, output_filename); } -- 1.5.6.5