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/image/image2d.hh> 00027 00028 #include <mln/data/compare.hh> 00029 00030 #include <mln/labeling/mean_values.hh> 00031 00032 #include <mln/value/int_u8.hh> 00033 #include <mln/value/label_8.hh> 00034 00035 #include "tests/data.hh" 00036 00037 int main() 00038 { 00039 using namespace mln; 00040 using value::int_u8; 00041 using value::label_8; 00042 00043 int_u8 input_[16] = { 1, 2, 0, 1, 00044 3, 0, 2, 3, 00045 0, 0, 2, 3, 00046 1, 1, 0, 1 }; 00047 image2d<int_u8> input = make::image2d(input_); 00048 00049 label_8 lbl_[16] = { 1, 1, 0, 2, 00050 1, 0, 2, 2, 00051 0, 0, 2, 2, 00052 3, 3, 0, 2 }; 00053 image2d<label_8> lbl = make::image2d(lbl_); 00054 00055 int_u8 means_[16] = { 2, 2, 150, 2, 00056 2, 150, 2, 2, 00057 150, 150, 2, 2, 00058 1, 1, 150, 2 }; 00059 image2d<int_u8> means = make::image2d(means_); 00060 00061 image2d<int_u8> res = labeling::mean_values(input, lbl, 3); 00062 00063 mln_assertion(res == means); 00064 }
1.7.1