Milena (Olena)
User documentation 2.0a Id
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00001 // Copyright (C) 2007, 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_MORPHO_COMPLEMENTATION_HH 00027 # define MLN_MORPHO_COMPLEMENTATION_HH 00028 00036 # include <mln/data/compare.hh> 00037 # include <mln/logical/not.hh> 00038 # include <mln/arith/revert.hh> 00039 00040 00041 namespace mln 00042 { 00043 00044 namespace morpho 00045 { 00046 00051 template <typename I> 00052 mln_concrete(I) complementation(const Image<I>& input); 00053 00054 00059 template <typename I> 00060 void complementation_inplace(Image<I>& input); 00061 00062 00063 # ifndef MLN_INCLUDE_ONLY 00064 00065 namespace impl 00066 { 00067 00068 // Binary => morphology on sets. 00069 00070 template <typename I> 00071 inline 00072 mln_concrete(I) 00073 complementation_(trait::image::kind::logic, 00074 const Image<I>& input) 00075 { 00076 return logical::not_(input); 00077 } 00078 00079 template <typename I> 00080 inline 00081 void 00082 complementation_inplace_(trait::image::kind::logic, 00083 Image<I>& input) 00084 { 00085 logical::not_inplace(input); 00086 } 00087 00088 00089 // Otherwise => morphology on functions. 00090 00091 template <typename I> 00092 inline 00093 mln_concrete(I) 00094 complementation_(trait::image::kind::any, 00095 const Image<I>& input) 00096 { 00097 return arith::revert(input); 00098 } 00099 00100 template <typename I> 00101 inline 00102 void 00103 complementation_inplace_(trait::image::kind::any, 00104 Image<I>& input) 00105 { 00106 arith::revert_inplace(input); 00107 } 00108 00109 } // end of namespace mln::morpho::impl 00110 00111 00112 // Facades. 00113 00114 template <typename I> 00115 inline 00116 mln_concrete(I) complementation(const Image<I>& input) 00117 { 00118 trace::entering("morpho::complementation"); 00119 mln_precondition(exact(input).is_valid()); 00120 00121 mln_concrete(I) output = impl::complementation_(mln_trait_image_kind(I)(), 00122 input); 00123 00124 trace::exiting("morpho::complementation"); 00125 return output; 00126 } 00127 00128 template <typename I> 00129 inline 00130 void complementation_inplace(Image<I>& input) 00131 { 00132 trace::entering("morpho::complementation_inplace"); 00133 mln_precondition(exact(input).is_valid()); 00134 00135 impl::complementation_inplace_(mln_trait_image_kind(I)(), 00136 input); 00137 00138 trace::exiting("morpho::complementation_inplace"); 00139 } 00140 00141 # endif // ! MLN_INCLUDE_ONLY 00142 00143 } // end of namespace mln::morpho 00144 00145 } // end of namespace mln 00146 00147 00148 #endif // ! MLN_MORPHO_COMPLEMENTATION_HH