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<h1>itkDivideImageFilter.h</h1><a href="itkDivideImageFilter_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment"> Program: Insight Segmentation & Registration Toolkit</span>
<a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: itkDivideImageFilter.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2008-10-14 19:20:33 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.14 $</span>
<a name="l00008"></a>00008 <span class="comment"></span>
<a name="l00009"></a>00009 <span class="comment"> Copyright (c) Insight Software Consortium. All rights reserved.</span>
<a name="l00010"></a>00010 <span class="comment"> See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details.</span>
<a name="l00011"></a>00011 <span class="comment"></span>
<a name="l00012"></a>00012 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even </span>
<a name="l00013"></a>00013 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR </span>
<a name="l00014"></a>00014 <span class="comment"> PURPOSE. See the above copyright notices for more information.</span>
<a name="l00015"></a>00015 <span class="comment"></span>
<a name="l00016"></a>00016 <span class="comment">=========================================================================*/</span>
<a name="l00017"></a>00017 <span class="preprocessor">#ifndef __itkDivideImageFilter_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkDivideImageFilter_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="itkBinaryFunctorImageFilter_8h.html">itkBinaryFunctorImageFilter.h</a>"</span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "itkNumericTraits.h"</span>
<a name="l00022"></a>00022
<a name="l00023"></a>00023 <span class="keyword">namespace </span>itk
<a name="l00024"></a>00024 {
<a name="l00025"></a>00025
<a name="l00037"></a>00037 <span class="keyword">namespace </span>Function {
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="keyword">template</span>< <span class="keyword">class</span> TInput1, <span class="keyword">class</span> TInput2, <span class="keyword">class</span> TOutput>
<a name="l00040"></a><a class="code" href="classitk_1_1Function_1_1Div.html">00040</a> <span class="keyword">class </span><a class="code" href="classitk_1_1Function_1_1Div.html">Div</a>
<a name="l00041"></a>00041 {
<a name="l00042"></a>00042 <span class="keyword">public</span>:
<a name="l00043"></a><a class="code" href="classitk_1_1Function_1_1Div.html#d9a74a2f1c5548d2b08097fd4d6b11b1">00043</a> <a class="code" href="classitk_1_1Function_1_1Div.html#d9a74a2f1c5548d2b08097fd4d6b11b1">Div</a>() {};
<a name="l00044"></a><a class="code" href="classitk_1_1Function_1_1Div.html#69084d9dfd1f3c71a0955d2b0fe225e1">00044</a> <a class="code" href="classitk_1_1Function_1_1Div.html#69084d9dfd1f3c71a0955d2b0fe225e1">~Div</a>() {};
<a name="l00045"></a><a class="code" href="classitk_1_1Function_1_1Div.html#94402429e3f187ec6b943ca4914df37a">00045</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1Function_1_1Div.html#94402429e3f187ec6b943ca4914df37a">operator!=</a>( <span class="keyword">const</span> <a class="code" href="classitk_1_1Function_1_1Div.html">Div</a> & )<span class="keyword"> const</span>
<a name="l00046"></a>00046 <span class="keyword"> </span>{
<a name="l00047"></a>00047 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00048"></a>00048 }
<a name="l00049"></a><a class="code" href="classitk_1_1Function_1_1Div.html#4e4be0caaf455974419adf25a8635020">00049</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1Function_1_1Div.html#4e4be0caaf455974419adf25a8635020">operator==</a>( <span class="keyword">const</span> <a class="code" href="classitk_1_1Function_1_1Div.html">Div</a> & other )<span class="keyword"> const</span>
<a name="l00050"></a>00050 <span class="keyword"> </span>{
<a name="l00051"></a>00051 <span class="keywordflow">return</span> !(*<span class="keyword">this</span> != other);
<a name="l00052"></a>00052 }
<a name="l00053"></a><a class="code" href="classitk_1_1Function_1_1Div.html#69a0a3e7c599dc95239dfffc14eb76df">00053</a> <span class="keyword">inline</span> TOutput <a class="code" href="classitk_1_1Function_1_1Div.html#69a0a3e7c599dc95239dfffc14eb76df">operator()</a>( <span class="keyword">const</span> TInput1 & <a class="code" href="classA.html">A</a>, <span class="keyword">const</span> TInput2 & B)
<a name="l00054"></a>00054 {
<a name="l00055"></a>00055 <span class="keywordflow">if</span>(B != (TInput2) 0)
<a name="l00056"></a>00056 {
<a name="l00057"></a>00057 <span class="keywordflow">return</span> (TOutput)(A / B);
<a name="l00058"></a>00058 }
<a name="l00059"></a>00059 <span class="keywordflow">else</span>
<a name="l00060"></a>00060 {
<a name="l00061"></a>00061 <span class="keywordflow">return</span> NumericTraits<TOutput>::max(A);
<a name="l00062"></a>00062 }
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064 };
<a name="l00065"></a>00065 }
<a name="l00066"></a>00066
<a name="l00067"></a>00067 <span class="keyword">template</span> <<span class="keyword">class</span> TInputImage1, <span class="keyword">class</span> TInputImage2, <span class="keyword">class</span> TOutputImage>
<a name="l00068"></a><a class="code" href="classitk_1_1DivideImageFilter.html">00068</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1DivideImageFilter.html" title="Implements an operator for pixel-wise division of two images.">DivideImageFilter</a> :
<a name="l00069"></a>00069 <span class="keyword">public</span>
<a name="l00070"></a>00070 <a class="code" href="classitk_1_1BinaryFunctorImageFilter.html" title="Implements pixel-wise generic operation of two images.">BinaryFunctorImageFilter</a><TInputImage1,TInputImage2,TOutputImage,
<a name="l00071"></a>00071 Function::Div<
<a name="l00072"></a>00072 typename TInputImage1::PixelType,
<a name="l00073"></a>00073 typename TInputImage2::PixelType,
<a name="l00074"></a>00074 typename TOutputImage::PixelType> >
<a name="l00075"></a>00075 {
<a name="l00076"></a>00076 <span class="keyword">public</span>:
<a name="l00080"></a><a class="code" href="classitk_1_1DivideImageFilter.html#ed36c4e1b147b148a2da924e7c77345a">00080</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1DivideImageFilter.html" title="Implements an operator for pixel-wise division of two images.">DivideImageFilter</a> <a class="code" href="classitk_1_1DivideImageFilter.html" title="Implements an operator for pixel-wise division of two images.">Self</a>;
<a name="l00081"></a>00081
<a name="l00085"></a>00085 <span class="keyword">typedef</span> <a class="code" href="classitk_1_1BinaryFunctorImageFilter.html" title="Implements pixel-wise generic operation of two images.">BinaryFunctorImageFilter</a><TInputImage1,TInputImage2,TOutputImage,
<a name="l00086"></a>00086 <a class="code" href="classitk_1_1Function_1_1Div.html">Function::Div</a><
<a name="l00087"></a>00087 <span class="keyword">typename</span> TInputImage1::PixelType,
<a name="l00088"></a>00088 <span class="keyword">typename</span> TInputImage2::PixelType,
<a name="l00089"></a>00089 <span class="keyword">typename</span> TOutputImage::PixelType>
<a name="l00090"></a><a class="code" href="classitk_1_1DivideImageFilter.html#021b2aba2cce5d728be2350265ff6dd2">00090</a> > <a class="code" href="classitk_1_1BinaryFunctorImageFilter.html" title="Implements pixel-wise generic operation of two images.">Superclass</a>;
<a name="l00091"></a>00091
<a name="l00095"></a><a class="code" href="classitk_1_1DivideImageFilter.html#efc4e0db536294cf668bda17b9c2c806">00095</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<Self></a> <a class="code" href="classitk_1_1SmartPointer.html">Pointer</a>;
<a name="l00096"></a><a class="code" href="classitk_1_1DivideImageFilter.html#311ad8f9b5e502e4bdc0705ec4413862">00096</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1SmartPointer.html">SmartPointer<const Self></a> <a class="code" href="classitk_1_1SmartPointer.html">ConstPointer</a>;
<a name="l00097"></a>00097
<a name="l00101"></a>00101 <a class="code" href="itkMacro_8h.html#0fdc15685afa271857c57e7cd482f30c">itkNewMacro</a>(<a class="code" href="classitk_1_1DivideImageFilter.html" title="Implements an operator for pixel-wise division of two images.">Self</a>);
<a name="l00102"></a>00102
<a name="l00104"></a>00104 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1DivideImageFilter.html" title="Implements an operator for pixel-wise division of two images.">DivideImageFilter</a>,
<a name="l00105"></a>00105 <a class="code" href="classitk_1_1BinaryFunctorImageFilter.html" title="Implements pixel-wise generic operation of two images.">BinaryFunctorImageFilter</a>);
<a name="l00106"></a>00106
<a name="l00107"></a>00107 <span class="preprocessor">#ifdef ITK_USE_CONCEPT_CHECKING</span>
<a name="l00108"></a>00108 <span class="preprocessor"></span>
<a name="l00109"></a>00109 <a class="code" href="itkConceptChecking_8h.html#009eae6c305d9c390972159815e6a710">itkConceptMacro</a>(IntConvertibleToInput2Check,
<a name="l00110"></a>00110 (<a class="code" href="structitk_1_1Concept_1_1Convertible.html">Concept::Convertible<int, typename TInputImage2::PixelType></a>));
<a name="l00111"></a>00111 <a class="code" href="itkConceptChecking_8h.html#009eae6c305d9c390972159815e6a710">itkConceptMacro</a>(Input1Input2OutputDivisionOperatorsCheck,
<a name="l00112"></a>00112 (<a class="code" href="structitk_1_1Concept_1_1DivisionOperators.html">Concept::DivisionOperators</a><<span class="keyword">typename</span> TInputImage1::PixelType,
<a name="l00113"></a>00113 <span class="keyword">typename</span> TInputImage2::PixelType,
<a name="l00114"></a>00114 <span class="keyword">typename</span> TOutputImage::PixelType>));
<a name="l00115"></a>00115
<a name="l00117"></a>00117 <span class="preprocessor">#endif</span>
<a name="l00118"></a>00118 <span class="preprocessor"></span>
<a name="l00119"></a>00119 <span class="keyword">protected</span>:
<a name="l00120"></a><a class="code" href="classitk_1_1DivideImageFilter.html#379800e3c0c7a8f1320a7bbee6b2c9a9">00120</a> <a class="code" href="classitk_1_1DivideImageFilter.html#379800e3c0c7a8f1320a7bbee6b2c9a9">DivideImageFilter</a>() {}
<a name="l00121"></a><a class="code" href="classitk_1_1DivideImageFilter.html#d358d5b0a2a803c41e0ac6eda18b4c26">00121</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1DivideImageFilter.html#d358d5b0a2a803c41e0ac6eda18b4c26">~DivideImageFilter</a>() {}
<a name="l00122"></a><a class="code" href="classitk_1_1DivideImageFilter.html#11f730c8137e268a16bd5839ad076614">00122</a> <a class="code" href="classitk_1_1DivideImageFilter.html#11f730c8137e268a16bd5839ad076614">DivideImageFilter</a>(<span class="keyword">const</span> <a class="code" href="classitk_1_1DivideImageFilter.html" title="Implements an operator for pixel-wise division of two images.">Self</a>&) {}
<a name="l00123"></a><a class="code" href="classitk_1_1DivideImageFilter.html#5efbbe08198887094842b4fe2b5adb40">00123</a> <span class="keywordtype">void</span> <a class="code" href="classitk_1_1DivideImageFilter.html#5efbbe08198887094842b4fe2b5adb40">operator=</a>(<span class="keyword">const</span> <a class="code" href="classitk_1_1DivideImageFilter.html" title="Implements an operator for pixel-wise division of two images.">Self</a>&) {}
<a name="l00124"></a>00124
<a name="l00125"></a>00125 };
<a name="l00126"></a>00126
<a name="l00127"></a>00127 } <span class="comment">// end namespace itk</span>
<a name="l00128"></a>00128
<a name="l00129"></a>00129
<a name="l00130"></a>00130 <span class="preprocessor">#endif</span>
<a name="l00131"></a>00131 <span class="preprocessor"></span>
</pre></div></div>
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