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<h1>itkGradientToMagnitudeImageFilter.h</h1><a href="itkGradientToMagnitudeImageFilter_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: itkGradientToMagnitudeImageFilter.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2008-10-16 16:45:08 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.22 $</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 __itkGradientToMagnitudeImageFilter_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkGradientToMagnitudeImageFilter_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="l00039"></a>00039 <span class="keyword">namespace </span>Functor {
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keyword">template</span>< <span class="keyword">class</span> TInput, <span class="keyword">class</span> TOutput>
<a name="l00042"></a><a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html">00042</a> <span class="keyword">class </span><a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html">GradientMagnitude</a>
<a name="l00043"></a>00043 {
<a name="l00044"></a>00044 <span class="keyword">public</span>:
<a name="l00045"></a><a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#0be4d287d639ecfb917f277d9da6e15a">00045</a> <a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#0be4d287d639ecfb917f277d9da6e15a">GradientMagnitude</a>() {}
<a name="l00046"></a><a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#d5b960bb13b39d69cbfbc936b527b815">00046</a> <a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#d5b960bb13b39d69cbfbc936b527b815">~GradientMagnitude</a>() {}
<a name="l00047"></a>00047
<a name="l00048"></a><a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#217794d15fe1fd95b44206bdad755e6b">00048</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#217794d15fe1fd95b44206bdad755e6b">operator!=</a>( <span class="keyword">const</span> <a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html">GradientMagnitude</a> & )<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">false</span>;
<a name="l00051"></a>00051 }
<a name="l00052"></a><a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#0a64a625e40fe7aae10aca0485d8b1e3">00052</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#0a64a625e40fe7aae10aca0485d8b1e3">operator==</a>( <span class="keyword">const</span> <a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html">GradientMagnitude</a> & other )<span class="keyword"> const</span>
<a name="l00053"></a>00053 <span class="keyword"> </span>{
<a name="l00054"></a>00054 <span class="keywordflow">return</span> !(*<span class="keyword">this</span> != other);
<a name="l00055"></a>00055 }
<a name="l00056"></a><a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#945d14481c63e2784ba49e24192edcf8">00056</a> <span class="keyword">inline</span> TOutput <a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html#945d14481c63e2784ba49e24192edcf8">operator()</a>( <span class="keyword">const</span> TInput & <a class="code" href="classA.html">A</a> )
<a name="l00057"></a>00057 {
<a name="l00058"></a>00058 <span class="keywordflow">return</span> <span class="keyword">static_cast<</span>TOutput<span class="keyword">></span>( A.GetNorm() );
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060 };
<a name="l00061"></a>00061 }
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="keyword">template</span> <<span class="keyword">class</span> TInputImage, <span class="keyword">class</span> TOutputImage>
<a name="l00064"></a><a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html">00064</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html" title="Take an image of vectors as input and produce an image with the magnitude of those...">GradientToMagnitudeImageFilter</a> :
<a name="l00065"></a>00065 <span class="keyword">public</span>
<a name="l00066"></a>00066 <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">UnaryFunctorImageFilter</a><TInputImage,TOutputImage,
<a name="l00067"></a>00067 Functor::GradientMagnitude< typename TInputImage::PixelType,
<a name="l00068"></a>00068 typename TOutputImage::PixelType> >
<a name="l00069"></a>00069 {
<a name="l00070"></a>00070 <span class="keyword">public</span>:
<a name="l00072"></a><a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html#9c92497e0eed54eebb7b7ed14706097f">00072</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html" title="Take an image of vectors as input and produce an image with the magnitude of those...">GradientToMagnitudeImageFilter</a> <a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html" title="Take an image of vectors as input and produce an image with the magnitude of those...">Self</a>;
<a name="l00073"></a>00073 <span class="keyword">typedef</span> <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">UnaryFunctorImageFilter</a><
<a name="l00074"></a>00074 TInputImage,TOutputImage,
<a name="l00075"></a>00075 <a class="code" href="classitk_1_1Functor_1_1GradientMagnitude.html">Functor::GradientMagnitude</a>< <span class="keyword">typename</span> TInputImage::PixelType,
<a name="l00076"></a>00076 <span class="keyword">typename</span> TOutputImage::PixelType> >
<a name="l00077"></a><a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html#4af38492c00ed20ee0d0c9070fde94eb">00077</a> <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">Superclass</a>;
<a name="l00078"></a><a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html#e5a2dc9243caf0389c31e05e419e1e05">00078</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="l00079"></a><a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html#fa5bc9e1e340381aa4bf103ea424919f">00079</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="l00080"></a>00080
<a name="l00082"></a>00082 <a class="code" href="itkMacro_8h.html#0fdc15685afa271857c57e7cd482f30c">itkNewMacro</a>(<a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html" title="Take an image of vectors as input and produce an image with the magnitude of those...">Self</a>);
<a name="l00083"></a>00083
<a name="l00085"></a>00085 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html" title="Take an image of vectors as input and produce an image with the magnitude of those...">GradientToMagnitudeImageFilter</a>,
<a name="l00086"></a>00086 <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">UnaryFunctorImageFilter</a>);
<a name="l00087"></a>00087
<a name="l00088"></a>00088 <span class="preprocessor">#ifdef ITK_USE_CONCEPT_CHECKING</span>
<a name="l00089"></a>00089 <span class="preprocessor"></span>
<a name="l00090"></a>00090 <a class="code" href="itkConceptChecking_8h.html#009eae6c305d9c390972159815e6a710">itkConceptMacro</a>(InputHasNumericTraitsCheck,
<a name="l00091"></a>00091 (<a class="code" href="structitk_1_1Concept_1_1HasNumericTraits.html">Concept::HasNumericTraits<typename TInputImage::PixelType::ValueType></a>));
<a name="l00092"></a>00092
<a name="l00094"></a>00094 <span class="preprocessor">#endif</span>
<a name="l00095"></a>00095 <span class="preprocessor"></span>
<a name="l00096"></a>00096 <span class="keyword">protected</span>:
<a name="l00097"></a><a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html#c95dbd737fe8cc4cfe3f5bf5c5fad999">00097</a> <a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html#c95dbd737fe8cc4cfe3f5bf5c5fad999">GradientToMagnitudeImageFilter</a>() {}
<a name="l00098"></a><a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html#e6571d6f358cf5c8f24fbc91aa87a1e9">00098</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html#e6571d6f358cf5c8f24fbc91aa87a1e9">~GradientToMagnitudeImageFilter</a>() {}
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="keyword">private</span>:
<a name="l00101"></a>00101 <a class="code" href="classitk_1_1GradientToMagnitudeImageFilter.html" title="Take an image of vectors as input and produce an image with the magnitude of those...">GradientToMagnitudeImageFilter</a>(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00102"></a>00102 <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="l00103"></a>00103 };
<a name="l00104"></a>00104
<a name="l00105"></a>00105 } <span class="comment">// end namespace itk</span>
<a name="l00106"></a>00106
<a name="l00107"></a>00107
<a name="l00108"></a>00108 <span class="preprocessor">#endif</span>
<a name="l00109"></a>00109 <span class="preprocessor"></span>
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