00001 // Copyright (C) 2008, 2009, 2010 EPITA Research and Development 00002 // Laboratory (LRDE) 00003 // 00004 // This file is part of Olena. 00005 // 00006 // Olena is free software: you can redistribute it and/or modify it under 00007 // the terms of the GNU General Public License as published by the Free 00008 // Software Foundation, version 2 of the License. 00009 // 00010 // Olena is distributed in the hope that it will be useful, 00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00013 // General Public License for more details. 00014 // 00015 // You should have received a copy of the GNU General Public License 00016 // along with Olena. If not, see <http://www.gnu.org/licenses/>. 00017 // 00018 // As a special exception, you may use this file as part of a free 00019 // software project without restriction. Specifically, if other files 00020 // instantiate templates or use macros or inline functions from this 00021 // file, or you compile this file and link it with other files to produce 00022 // an executable, this file does not by itself cause the resulting 00023 // executable to be covered by the GNU General Public License. This 00024 // exception does not however invalidate any other reasons why the 00025 // executable file might be covered by the GNU General Public License. 00026 00030 00031 #include <mln/value/int_u8.hh> 00032 00033 #include <mln/core/image/image2d.hh> 00034 #include <mln/core/alias/window2d.hh> 00035 #include <mln/core/alias/neighb2d.hh> 00036 00037 #include <mln/morpho/watershed/topological.hh> 00038 00039 #include <mln/io/pgm/load.hh> 00040 #include <mln/io/pgm/save.hh> 00041 00042 #include "tests/data.hh" 00043 00044 00045 int main() 00046 { 00047 using namespace mln; 00048 using value::int_u8; 00049 00050 typedef image2d<int_u8> ima_t; 00051 ima_t ima; 00052 io::pgm::load(ima, MLN_IMG_DIR "/small.pgm"); 00053 morpho::watershed::topo_wst< ima_t, neighb2d> n(ima, c4()); 00054 n.go(); 00055 io::pgm::save(morpho::watershed::topological(n), "topological-out.pgm"); 00056 }