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 #ifndef MLN_DEBUG_SUPERPOSE_HH 00027 # define MLN_DEBUG_SUPERPOSE_HH 00028 00032 00033 # include <mln/core/concept/image.hh> 00034 # include <mln/core/image/dmorph/image_if.hh> 00035 # include <mln/value/concept/scalar.hh> 00036 # include <mln/value/concept/symbolic.hh> 00037 # include <mln/value/rgb8.hh> 00038 # include <mln/data/fill.hh> 00039 # include <mln/data/convert.hh> 00040 # include <mln/pw/all.hh> 00041 # include <mln/literal/colors.hh> 00042 00043 namespace mln 00044 { 00045 00046 namespace debug 00047 { 00048 00063 // 00064 template <typename I, typename J> 00065 mln_ch_value(I,value::rgb8) 00066 superpose(const Image<I>& input_, const Image<J>& object_, 00067 const value::rgb8& object_color); 00068 00070 template <typename I, typename J> 00071 mln_ch_value(I,value::rgb8) 00072 superpose(const Image<I>& input, const Image<J>& object); 00073 00074 00075 # ifndef MLN_INCLUDE_ONLY 00076 00077 template <typename I, typename J> 00078 mln_ch_value(I,value::rgb8) 00079 superpose(const Image<I>& input_, const Image<J>& object_, 00080 const value::rgb8& object_color) 00081 { 00082 trace::entering("debug::superpose"); 00083 00084 const I& input = exact(input_); 00085 const J& object = exact(object_); 00086 00087 //FIXME: Allow symbolic values may not be correct... 00088 mlc_or(mlc_or(mlc_is_a(mln_value(J), value::Scalar), 00089 mlc_is(mln_value(J), bool)), 00090 mlc_is_a(mln_value(J), value::Symbolic))::check(); 00091 00092 mln_precondition(input.is_valid()); 00093 mln_precondition(object.is_valid()); 00094 mln_precondition(input.domain() == object.domain()); 00095 00096 mln_ch_value(I,value::rgb8) output = data::convert(value::rgb8(), input); 00097 data::fill((output | (pw::value(object) != pw::cst(literal::zero))).rw(), 00098 object_color); 00099 00100 trace::exiting("debug::superpose"); 00101 return output; 00102 } 00103 00104 template <typename I, typename J> 00105 mln_ch_value(I,value::rgb8) 00106 superpose(const Image<I>& input, const Image<J>& object) 00107 { 00108 return superpose(input, object, literal::red); 00109 } 00110 00111 # endif // ! MLN_INCLUDE_ONLY 00112 00113 } // end of namespace mln::debug 00114 00115 } // end of namespace mln 00116 00117 #endif // ! MLN_DEBUG_SUPERPOSE_HH