Image Component Library (ICL)
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00001 /******************************************************************** 00002 ** Image Component Library (ICL) ** 00003 ** ** 00004 ** Copyright (C) 2006-2013 CITEC, University of Bielefeld ** 00005 ** Neuroinformatics Group ** 00006 ** Website: www.iclcv.org and ** 00007 ** http://opensource.cit-ec.de/projects/icl ** 00008 ** ** 00009 ** File : ICLFilter/src/ICLFilter/UnaryCompareOp.h ** 00010 ** Module : ICLFilter ** 00011 ** Authors: Christof Elbrechter ** 00012 ** ** 00013 ** ** 00014 ** GNU LESSER GENERAL PUBLIC LICENSE ** 00015 ** This file may be used under the terms of the GNU Lesser General ** 00016 ** Public License version 3.0 as published by the ** 00017 ** ** 00018 ** Free Software Foundation and appearing in the file LICENSE.LGPL ** 00019 ** included in the packaging of this file. Please review the ** 00020 ** following information to ensure the license requirements will ** 00021 ** be met: http://www.gnu.org/licenses/lgpl-3.0.txt ** 00022 ** ** 00023 ** The development of this software was supported by the ** 00024 ** Excellence Cluster EXC 277 Cognitive Interaction Technology. ** 00025 ** The Excellence Cluster EXC 277 is a grant of the Deutsche ** 00026 ** Forschungsgemeinschaft (DFG) in the context of the German ** 00027 ** Excellence Initiative. ** 00028 ** ** 00029 ********************************************************************/ 00030 00031 #pragma once 00032 00033 #include <ICLUtils/CompatMacros.h> 00034 #include <ICLFilter/UnaryOp.h> 00035 00036 namespace icl { 00037 namespace filter{ 00038 00040 00045 class ICLFilter_API UnaryCompareOp : public UnaryOp { 00046 public: 00047 00048 #ifdef ICL_HAVE_IPP 00049 00050 enum optype{ 00051 lt = ippCmpLess, 00052 lteq = ippCmpLessEq, 00053 eq = ippCmpEq, 00054 gteq = ippCmpGreaterEq, 00055 gt = ippCmpGreater, 00056 eqt 00057 }; 00058 #else 00059 00060 enum optype{ 00061 lt, 00062 lteq, 00063 eq, 00064 gteq, 00065 gt, 00066 eqt 00067 }; 00068 #endif 00069 00071 00078 static optype translate_op_type(const std::string &stringVersion) throw (utils::ICLException){ 00079 if(stringVersion == "<") return UnaryCompareOp::lt; 00080 if(stringVersion == ">") return UnaryCompareOp::gt; 00081 if(stringVersion == "<=") return UnaryCompareOp::lteq; 00082 if(stringVersion == ">=") return UnaryCompareOp::gteq; 00083 if(stringVersion == "==") return UnaryCompareOp::eq; 00084 if(stringVersion == " ~=") return UnaryCompareOp::eqt; 00085 throw utils::ICLException("UnaryCompareOp::translate_op_type(" + stringVersion + "): invalid optype string!"); 00087 return UnaryCompareOp::lt; 00088 } 00089 00091 00095 UnaryCompareOp(optype ot=gt, icl64f value=128, icl64f tolerance=0): 00096 m_eOpType(ot), m_dValue(value), m_dTolerance(tolerance){ } 00097 00099 00101 UnaryCompareOp(const std::string &op, icl64f value=128, icl64f tolerance=0): 00102 m_eOpType(translate_op_type(op)), m_dValue(value), m_dTolerance(tolerance){ } 00103 00105 virtual ~UnaryCompareOp(){} 00106 00108 00109 void setOpType(optype ot){ m_eOpType = ot; } 00110 00112 00113 void setValue(icl64f value){ m_dValue = value; } 00114 00116 00117 void setTollerance(icl64f tolerance){ m_dTolerance = tolerance; } 00118 00120 optype getOpType() const { return m_eOpType; } 00121 00123 00124 icl64f getValue() const { return m_dValue; } 00125 00127 00128 icl64f getTolerance() const { return m_dTolerance; } 00129 00131 00134 virtual void apply(const core::ImgBase *poSrc, core::ImgBase **ppoDst); 00135 00137 using UnaryOp::apply; 00138 private: 00139 00141 optype m_eOpType; 00142 00144 icl64f m_dValue; 00145 00147 icl64f m_dTolerance; 00148 }; 00149 } // namespace filter 00150 } // namespace icl 00151