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<h1>itkEdgePotentialImageFilter.h</h1><a href="itkEdgePotentialImageFilter_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: itkEdgePotentialImageFilter.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: 1.11 $</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 __itkEdgePotentialImageFilter_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkEdgePotentialImageFilter_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="itkUnaryFunctorImageFilter_8h.html">itkUnaryFunctorImageFilter.h</a>"</span>
<a name="l00021"></a>00021
<a name="l00022"></a>00022 <span class="keyword">namespace </span>itk
<a name="l00023"></a>00023 {
<a name="l00024"></a>00024
<a name="l00036"></a>00036 <span class="keyword">namespace </span>Functor {
<a name="l00037"></a>00037
<a name="l00038"></a>00038 <span class="keyword">template</span>< <span class="keyword">class</span> TInput, <span class="keyword">class</span> TOutput>
<a name="l00039"></a><a class="code" href="classitk_1_1Functor_1_1EdgePotential.html">00039</a> <span class="keyword">class </span><a class="code" href="classitk_1_1Functor_1_1EdgePotential.html">EdgePotential</a>
<a name="l00040"></a>00040 {
<a name="l00041"></a>00041 <span class="keyword">public</span>:
<a name="l00042"></a><a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#618f0e53840c938a7e478198076a7a68">00042</a> <a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#618f0e53840c938a7e478198076a7a68">EdgePotential</a>() {};
<a name="l00043"></a><a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#04b6d3f20fc13a7ce3b156acf3caf361">00043</a> <a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#04b6d3f20fc13a7ce3b156acf3caf361">~EdgePotential</a>() {};
<a name="l00044"></a><a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#2c7cb6e96387eac02463c7b38c22f99f">00044</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#2c7cb6e96387eac02463c7b38c22f99f">operator!=</a>( <span class="keyword">const</span> <a class="code" href="classitk_1_1Functor_1_1EdgePotential.html">EdgePotential</a> & )<span class="keyword"> const</span>
<a name="l00045"></a>00045 <span class="keyword"> </span>{
<a name="l00046"></a>00046 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00047"></a>00047 }
<a name="l00048"></a><a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#1000607744f585594b695f00b72006b3">00048</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#1000607744f585594b695f00b72006b3">operator==</a>( <span class="keyword">const</span> <a class="code" href="classitk_1_1Functor_1_1EdgePotential.html">EdgePotential</a> & other )<span class="keyword"> const</span>
<a name="l00049"></a>00049 <span class="keyword"> </span>{
<a name="l00050"></a>00050 <span class="keywordflow">return</span> !(*<span class="keyword">this</span> != other);
<a name="l00051"></a>00051 }
<a name="l00052"></a><a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#dbd6090a1b5544d95eb9252988e8d07d">00052</a> <span class="keyword">inline</span> TOutput <a class="code" href="classitk_1_1Functor_1_1EdgePotential.html#dbd6090a1b5544d95eb9252988e8d07d">operator()</a>( <span class="keyword">const</span> TInput & <a class="code" href="classA.html">A</a> )
<a name="l00053"></a>00053 {
<a name="l00054"></a>00054 <span class="keywordflow">return</span> <span class="keyword">static_cast<</span>TOutput<span class="keyword">></span>( vcl_exp(-1.0 * A.GetNorm() ) );
<a name="l00055"></a>00055 }
<a name="l00056"></a>00056 };
<a name="l00057"></a>00057 }
<a name="l00058"></a>00058
<a name="l00059"></a>00059 <span class="keyword">template</span> <<span class="keyword">class</span> TInputImage, <span class="keyword">class</span> TOutputImage>
<a name="l00060"></a><a class="code" href="classitk_1_1EdgePotentialImageFilter.html">00060</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1EdgePotentialImageFilter.html" title="Computes the edge potential of an image from the image gradient.">EdgePotentialImageFilter</a> :
<a name="l00061"></a>00061 <span class="keyword">public</span>
<a name="l00062"></a>00062 <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">UnaryFunctorImageFilter</a><TInputImage,TOutputImage,
<a name="l00063"></a>00063 Functor::EdgePotential<
<a name="l00064"></a>00064 typename TInputImage::PixelType,
<a name="l00065"></a>00065 typename TOutputImage::PixelType> >
<a name="l00066"></a>00066 {
<a name="l00067"></a>00067 <span class="keyword">public</span>:
<a name="l00069"></a><a class="code" href="classitk_1_1EdgePotentialImageFilter.html#5307973cd76cb62fe5a1cbb461f936c3">00069</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1EdgePotentialImageFilter.html" title="Computes the edge potential of an image from the image gradient.">EdgePotentialImageFilter</a> <a class="code" href="classitk_1_1EdgePotentialImageFilter.html" title="Computes the edge potential of an image from the image gradient.">Self</a>;
<a name="l00070"></a>00070 <span class="keyword">typedef</span> <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">UnaryFunctorImageFilter</a><TInputImage,TOutputImage,
<a name="l00071"></a>00071 <a class="code" href="classitk_1_1Functor_1_1EdgePotential.html">Functor::EdgePotential</a><
<a name="l00072"></a>00072 <span class="keyword">typename</span> TInputImage::PixelType,
<a name="l00073"></a>00073 <span class="keyword">typename</span> TOutputImage::PixelType>
<a name="l00074"></a><a class="code" href="classitk_1_1EdgePotentialImageFilter.html#0d5acb882f0d463cf94774566a0e7eb0">00074</a> > <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">Superclass</a>;
<a name="l00075"></a><a class="code" href="classitk_1_1EdgePotentialImageFilter.html#78d23c37f02ba0141c31e147aaf1d3b0">00075</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="l00076"></a><a class="code" href="classitk_1_1EdgePotentialImageFilter.html#3894e826a7ebcd8f7a30df74fd8b5691">00076</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="l00077"></a>00077
<a name="l00079"></a>00079 <a class="code" href="itkMacro_8h.html#0fdc15685afa271857c57e7cd482f30c">itkNewMacro</a>(<a class="code" href="classitk_1_1EdgePotentialImageFilter.html" title="Computes the edge potential of an image from the image gradient.">Self</a>);
<a name="l00080"></a>00080
<a name="l00082"></a>00082 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1EdgePotentialImageFilter.html" title="Computes the edge potential of an image from the image gradient.">EdgePotentialImageFilter</a>,
<a name="l00083"></a>00083 <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">UnaryFunctorImageFilter</a>);
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="preprocessor">#ifdef ITK_USE_CONCEPT_CHECKING</span>
<a name="l00086"></a>00086 <span class="preprocessor"></span>
<a name="l00087"></a>00087 <a class="code" href="itkConceptChecking_8h.html#009eae6c305d9c390972159815e6a710">itkConceptMacro</a>(InputHasNumericTraitsCheck,
<a name="l00088"></a>00088 (<a class="code" href="structitk_1_1Concept_1_1HasNumericTraits.html">Concept::HasNumericTraits<typename TInputImage::PixelType::ValueType></a>));
<a name="l00089"></a>00089
<a name="l00091"></a>00091 <span class="preprocessor">#endif</span>
<a name="l00092"></a>00092 <span class="preprocessor"></span>
<a name="l00093"></a>00093 <span class="keyword">protected</span>:
<a name="l00094"></a><a class="code" href="classitk_1_1EdgePotentialImageFilter.html#15d6e3778cc8553aa7e9ad765a3f815d">00094</a> <a class="code" href="classitk_1_1EdgePotentialImageFilter.html#15d6e3778cc8553aa7e9ad765a3f815d">EdgePotentialImageFilter</a>() {}
<a name="l00095"></a><a class="code" href="classitk_1_1EdgePotentialImageFilter.html#c6ac5fa6727ad4a1e0011ee79ccb53ca">00095</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1EdgePotentialImageFilter.html#c6ac5fa6727ad4a1e0011ee79ccb53ca">~EdgePotentialImageFilter</a>() {}
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="keyword">private</span>:
<a name="l00098"></a>00098 <a class="code" href="classitk_1_1EdgePotentialImageFilter.html" title="Computes the edge potential of an image from the image gradient.">EdgePotentialImageFilter</a>(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00099"></a>00099 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00100"></a>00100
<a name="l00101"></a>00101 };
<a name="l00102"></a>00102
<a name="l00103"></a>00103
<a name="l00104"></a>00104 } <span class="comment">// end namespace itk</span>
<a name="l00105"></a>00105
<a name="l00106"></a>00106
<a name="l00107"></a>00107 <span class="preprocessor">#endif</span>
<a name="l00108"></a>00108 <span class="preprocessor"></span>
</pre></div></div>
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