[Olena-patches] cleanup-2008 2643: Update classif main.

https://svn.lrde.epita.fr/svn/oln/branches/cleanup-2008/milena/sandbox Index: ChangeLog from Thierry Geraud &lt;thierry.geraud(a)lrde.epita.fr&gt; Update classif main. * classif/iccvg04.cc: Update. iccvg04.cc | 39 +++++++++++++++++++++++++++++++++------ 1 file changed, 33 insertions(+), 6 deletions(-) Index: classif/iccvg04.cc --- classif/iccvg04.cc (revision 2642) +++ classif/iccvg04.cc (working copy) @@ -18,9 +18,10 @@ #include <mln/geom/all.hh> #include <mln/io/ppm/load.hh> - #include <mln/io/pgm/save.hh> +#include <mln/estim/min_max.hh> + #include <sys/stat.h> #include <sstream> @@ -63,9 +64,10 @@ mkdir(dir, 0777); chdir(dir); + image2d< mln_value(I) > out(geom::nrows(ima), geom::ncols(ima)); + for (int s = 0; s < geom::nslis(ima); ++s) { - image2d< mln_value(I) > out(geom::nrows(ima), geom::ncols(ima)); // image2d< value::int_u8 > out(geom::nrows(ima), geom::ncols(ima)); for (int r = 0; r < geom::nrows(ima); ++r) { @@ -76,7 +78,7 @@ } std::ostringstream is; - is << "out_" << s << ".ppm"; + is << "out_" << s << ".pgm"; io::pgm::save(out, is.str()); } @@ -191,23 +193,48 @@ //make histo image3d<unsigned> histo = fill_histo(ima); + { + unsigned m, M; + estim::min_max(histo, m, M); + std::cout << m << ' ' << M << std::endl; + } + image3d<value::int_u8> nhisto = normalizeu8(histo); + { + value::int_u8 m, M; + estim::min_max(nhisto, m, M); + std::cout << m << ' ' << M << std::endl; + } //display(nhisto, "histo"); //revert histo image3d<value::int_u8> rhisto = arith::revert(nhisto); + { + value::int_u8 m, M; + estim::min_max(rhisto, m, M); + std::cout << m << ' ' << M << std::endl; + } //display(rhisto, "rhisto"); //compute closing_area of histo image3d<value::int_u8> histo_closure(histo.domain()); - morpho::closing_area(rhisto, c6(), 420, histo_closure); + morpho::closing_area(rhisto, c6(), 20, histo_closure); + { + value::int_u8 m, M; + estim::min_max(histo_closure, m, M); + std::cout << m << ' ' << M << std::endl; + } + + //display_proj_revert(histo_closure, "chisto.ppm"); //watershed over histo_closure - value::int_u16 nbasins; - image3d<value::int_u16> ws = morpho::meyer_wst(histo_closure, c6(), nbasins); + value::int_u8 nbasins; + image3d<value::int_u8> ws = morpho::meyer_wst(histo_closure, c6(), nbasins); + + std::cout << nbasins << std::endl; display(ws, "ws"); display_proj_revert(ws, "whisto.ppm");