Milena (Olena)
User documentation 2.0a Id
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00001 // Copyright (C) 2009 EPITA Research and Development Laboratory (LRDE) 00002 // 00003 // This file is part of Olena. 00004 // 00005 // Olena is free software: you can redistribute it and/or modify it under 00006 // the terms of the GNU General Public License as published by the Free 00007 // Software Foundation, version 2 of the License. 00008 // 00009 // Olena is distributed in the hope that it will be useful, 00010 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00011 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00012 // General Public License for more details. 00013 // 00014 // You should have received a copy of the GNU General Public License 00015 // along with Olena. If not, see <http://www.gnu.org/licenses/>. 00016 // 00017 // As a special exception, you may use this file as part of a free 00018 // software project without restriction. Specifically, if other files 00019 // instantiate templates or use macros or inline functions from this 00020 // file, or you compile this file and link it with other files to produce 00021 // an executable, this file does not by itself cause the resulting 00022 // executable to be covered by the GNU General Public License. This 00023 // exception does not however invalidate any other reasons why the 00024 // executable file might be covered by the GNU General Public License. 00025 00026 #include <mln/core/var.hh> 00027 #include <mln/core/image/image2d.hh> 00028 #include <mln/data/compare.hh> 00029 #include <mln/world/inter_pixel/immerse.hh> 00030 #include <mln/world/inter_pixel/compute.hh> 00031 #include <mln/world/inter_pixel/display_edge.hh> 00032 00033 #include <mln/world/inter_pixel/neighb2d.hh> 00034 #include <mln/debug/println.hh> 00035 00036 00037 00038 struct d_t : mln::Function_vv2v<d_t> 00039 { 00040 typedef int result; 00041 00042 int operator()(int i1, int i2) const 00043 { 00044 return std::abs(i2 - i1); 00045 } 00046 } 00047 d; 00048 00049 00050 00051 int main() 00052 { 00053 using namespace mln; 00054 00055 { 00056 int vals[] = { 1 } ; 00057 00058 typedef image2d<int> I; 00059 I ima = make::image2d(vals); 00060 00061 using namespace world::inter_pixel; 00062 typedef image_if<I, is_pixel> Ix; 00063 Ix imax = immerse(ima); 00064 00065 mln_VAR(g, compute(imax, d)); 00066 std::cout << g.unmorph_().bbox() << std::endl; 00067 00068 mln_VAR(out1, display_edge(g.unmorph_(), 0, 1)); 00069 debug::println(out1); 00070 mln_VAR(out2, display_edge(g.unmorph_(), 0, 2)); 00071 debug::println(out2); 00072 mln_VAR(out3, display_edge(g.unmorph_(), 0, 3)); 00073 debug::println(out3); 00074 mln_VAR(out4, display_edge(g.unmorph_(), 0, 4)); 00075 debug::println(out4); 00076 mln_VAR(out5, display_edge(g.unmorph_(), 0, 5)); 00077 debug::println(out5); 00078 } 00079 00080 { 00081 int vals[] = { 1, 2, 00082 3, 4 } ; 00083 00084 typedef image2d<int> I; 00085 I ima = make::image2d(vals); 00086 00087 using namespace world::inter_pixel; 00088 typedef image_if<I, is_pixel> Ix; 00089 Ix imax = immerse(ima); 00090 00091 mln_VAR(g, compute(imax, d)); 00092 std::cout << g.unmorph_().bbox() << std::endl; 00093 00094 mln_VAR(out1, display_edge(g.unmorph_(), 0, 1)); 00095 debug::println(out1); 00096 mln_VAR(out2, display_edge(g.unmorph_(), 0, 2)); 00097 debug::println(out2); 00098 mln_VAR(out3, display_edge(g.unmorph_(), 0, 3)); 00099 debug::println(out3); 00100 mln_VAR(out4, display_edge(g.unmorph_(), 0, 4)); 00101 debug::println(out4); 00102 mln_VAR(out5, display_edge(g.unmorph_(), 0, 5)); 00103 debug::println(out5); 00104 } 00105 }