Milena (Olena)
User documentation 2.0a Id
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00001 // Copyright (C) 2008, 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_BINARIZATION_BINARIZATION_HH 00027 # define MLN_BINARIZATION_BINARIZATION_HH 00028 00034 00035 # include <mln/core/concept/function.hh> 00036 # include <mln/data/transform.hh> 00037 00038 00039 namespace mln 00040 { 00041 00042 namespace binarization 00043 { 00044 00052 template <typename I, typename F> 00053 inline 00054 mln_ch_value(I, bool) 00055 binarization(const Image<I>& input, const Function_v2b<F>& fun); 00056 00057 00058 # ifndef MLN_INCLUDE_ONLY 00059 00060 namespace impl 00061 { 00062 00063 template <typename I, typename F> 00064 inline 00065 mln_ch_value(I, bool) 00066 binarization_(const I& input, const Function_v2b<F>& fun) 00067 { 00068 trace::entering("binarization::impl::binarization_"); 00069 mln_ch_value(I, bool) output(input.domain()); 00070 00071 output = data::transform(input, fun); 00072 00073 trace::exiting("binarization::impl::binarization_"); 00074 return output; 00075 } 00076 00077 } // end of namespace mln::binarization::impl 00078 00079 00080 00081 // Facade 00082 00083 template <typename I, typename F> 00084 inline 00085 mln_ch_value(I, bool) 00086 binarization(const Image<I>& input, const Function_v2b<F>& fun) 00087 { 00088 trace::entering("binarization::binarization"); 00089 mln_precondition(exact(input).is_valid()); 00090 00091 mln_ch_value(I, bool) output(exact(input).domain()); 00092 output = impl::binarization_(exact(input), fun); 00093 00094 trace::exiting("binarization::binarization"); 00095 return output; 00096 } 00097 00098 # endif // ! MLN_INCLUDE_ONLY 00099 00100 } // end of namespace mln::binarization 00101 00102 } // end of namespace mln 00103 00104 00105 #endif // ! MLN_BINARIZATION_BINARIZATION_HH