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<h1>itkMeanProjectionImageFilter.h</h1><a href="itkMeanProjectionImageFilter_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: itkMeanProjectionImageFilter.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2009-01-28 18:14:36 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.2 $</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
<a name="l00018"></a>00018 <span class="preprocessor">#ifndef __itkMeanProjectionImageFilter_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span><span class="preprocessor">#define __itkMeanProjectionImageFilter_h</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="itkProjectionImageFilter_8h.html">itkProjectionImageFilter.h</a>"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "itkNumericTraits.h"</span>
<a name="l00023"></a>00023 <span class="preprocessor">#include "<a class="code" href="itkConceptChecking_8h.html">itkConceptChecking.h</a>"</span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="keyword">namespace </span>itk {
<a name="l00047"></a>00047 <span class="keyword">namespace </span>Function {
<a name="l00048"></a>00048 <span class="keyword">template</span> <<span class="keyword">class</span> TInputPixel, <span class="keyword">class</span> TAccumulate>
<a name="l00049"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html">00049</a> <span class="keyword">class </span><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html">MeanAccumulator</a>
<a name="l00050"></a>00050 {
<a name="l00051"></a>00051 <span class="keyword">public</span>:
<a name="l00052"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#6104b83a5dcac00143221b12a1faa2c1">00052</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> NumericTraits<TInputPixel>::RealType <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#6104b83a5dcac00143221b12a1faa2c1">RealType</a>;
<a name="l00053"></a>00053
<a name="l00054"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#673b9d9e46ded1330fa95e56c477de0d">00054</a> <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#673b9d9e46ded1330fa95e56c477de0d">MeanAccumulator</a>( <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> size )
<a name="l00055"></a>00055 {
<a name="l00056"></a>00056 <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#6c961e7e78e02daef3685f41d2c9b1c4">m_Size</a> = size;
<a name="l00057"></a>00057 }
<a name="l00058"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#456628a54fc2d58c1cac39ad4dc5627e">00058</a> <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#456628a54fc2d58c1cac39ad4dc5627e">~MeanAccumulator</a>(){}
<a name="l00059"></a>00059
<a name="l00060"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#3a7403cc16ebae202506e5737fc4126b">00060</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#3a7403cc16ebae202506e5737fc4126b">Initialize</a>()
<a name="l00061"></a>00061 {
<a name="l00062"></a>00062 <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#1409ebf459b7e4c25d1ff9dae3d639a8">m_Sum</a> = NumericTraits< TAccumulate >::Zero;
<a name="l00063"></a>00063 }
<a name="l00064"></a>00064
<a name="l00065"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#a32a5676010b385926dce60e40fbc6e9">00065</a> <span class="keyword">inline</span> <span class="keywordtype">void</span> <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#a32a5676010b385926dce60e40fbc6e9">operator()</a>( <span class="keyword">const</span> TInputPixel &input )
<a name="l00066"></a>00066 {
<a name="l00067"></a>00067 <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#1409ebf459b7e4c25d1ff9dae3d639a8">m_Sum</a> = <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#1409ebf459b7e4c25d1ff9dae3d639a8">m_Sum</a> + input;
<a name="l00068"></a>00068 }
<a name="l00069"></a>00069
<a name="l00070"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#7f6bb6532b2185dcdac107f6fdef3527">00070</a> <span class="keyword">inline</span> <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#6104b83a5dcac00143221b12a1faa2c1">RealType</a> <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#7f6bb6532b2185dcdac107f6fdef3527">GetValue</a>()
<a name="l00071"></a>00071 {
<a name="l00072"></a>00072 <span class="keywordflow">return</span> ((<a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#6104b83a5dcac00143221b12a1faa2c1">RealType</a>) <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#1409ebf459b7e4c25d1ff9dae3d639a8">m_Sum</a>) / <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#6c961e7e78e02daef3685f41d2c9b1c4">m_Size</a>;
<a name="l00073"></a>00073 }
<a name="l00074"></a>00074
<a name="l00075"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#1409ebf459b7e4c25d1ff9dae3d639a8">00075</a> TAccumulate <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#1409ebf459b7e4c25d1ff9dae3d639a8">m_Sum</a>;
<a name="l00076"></a><a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#6c961e7e78e02daef3685f41d2c9b1c4">00076</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html#6c961e7e78e02daef3685f41d2c9b1c4">m_Size</a>;
<a name="l00077"></a>00077 };
<a name="l00078"></a>00078 } <span class="comment">// end namespace Function</span>
<a name="l00079"></a>00079
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <span class="keyword">template</span> <<span class="keyword">class </span>TInputImage, <span class="keyword">class </span>TOutputImage,
<a name="l00082"></a>00082 <span class="keyword">class </span>TAccumulate=
<a name="l00083"></a>00083 <a class="code" href="itkWin32Header_8h.html#140a5da12f0043ba181c7ae0109c31bf">ITK_TYPENAME</a> NumericTraits<
<a name="l00084"></a>00084 <a class="code" href="itkWin32Header_8h.html#140a5da12f0043ba181c7ae0109c31bf">ITK_TYPENAME</a> TOutputImage::PixelType >::AccumulateType >
<a name="l00085"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html">00085</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1MeanProjectionImageFilter.html" title="Mean projection.">MeanProjectionImageFilter</a> : <span class="keyword">public</span>
<a name="l00086"></a>00086 <a class="code" href="classitk_1_1ProjectionImageFilter.html" title="Implements an accumulation of an image along a selected direction.">ProjectionImageFilter</a><TInputImage, TOutputImage,
<a name="l00087"></a>00087 Function::MeanAccumulator< typename TInputImage::PixelType, TAccumulate > >
<a name="l00088"></a>00088 {
<a name="l00089"></a>00089 <span class="keyword">public</span>:
<a name="l00090"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#7390f38b1c76d502e0d76e9ef510bae7">00090</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1MeanProjectionImageFilter.html" title="Mean projection.">MeanProjectionImageFilter</a> <a class="code" href="classitk_1_1MeanProjectionImageFilter.html" title="Mean projection.">Self</a>;
<a name="l00091"></a>00091 <span class="keyword">typedef</span> <a class="code" href="classitk_1_1ProjectionImageFilter.html" title="Implements an accumulation of an image along a selected direction.">ProjectionImageFilter</a><TInputImage, TOutputImage,
<a name="l00092"></a>00092 <a class="code" href="classitk_1_1Function_1_1MeanAccumulator.html">Function::MeanAccumulator</a><
<a name="l00093"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#7f67d5fa03d83b9763eae977a4fe8e26">00093</a> <span class="keyword">typename</span> TInputImage::PixelType, TAccumulate > > <a class="code" href="classitk_1_1ProjectionImageFilter.html" title="Implements an accumulation of an image along a selected direction.">Superclass</a>;
<a name="l00094"></a>00094
<a name="l00095"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#ca63b09d1c44a3e8869abf47ea27c6b3">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_1MeanProjectionImageFilter.html#aa0d8c4c9376849f66d4d5dc0d9b1024">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="l00098"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#0d9dc1b68b6454fc181158fbb6622269">00098</a> <span class="keyword">typedef</span> TInputImage <a class="code" href="namespaceHardConnectedComponentImageFilter.html#3742cbac150bee74daa9aab85ed80623">InputImageType</a>;
<a name="l00099"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#cbd2d798b01b1000d60155d52b9e6086">00099</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> InputImageType::PixelType <a class="code" href="namespaceHardConnectedComponentImageFilter.html#6e44b89d73d576fe68c175566a634ab8">InputPixelType</a>;
<a name="l00100"></a>00100
<a name="l00101"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#90fb2b2f00756332e4c663ab1f0f2cb8">00101</a> <span class="keyword">typedef</span> TOutputImage <a class="code" href="namespaceHardConnectedComponentImageFilter.html#386ea018cab3835dcdff2603f4d2280e">OutputImageType</a>;
<a name="l00102"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#3d10751f517d50ddef1629df2b493e33">00102</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> OutputImageType::PixelType <a class="code" href="namespaceHardConnectedComponentImageFilter.html#73549c9066bb62470db248f27cde10d2">OutputPixelType</a>;
<a name="l00103"></a>00103
<a name="l00105"></a>00105 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1MeanProjectionImageFilter.html" title="Mean projection.">MeanProjectionImageFilter</a>, <a class="code" href="classitk_1_1ProjectionImageFilter.html" title="Implements an accumulation of an image along a selected direction.">ProjectionImageFilter</a>);
<a name="l00106"></a>00106
<a name="l00108"></a>00108 <a class="code" href="itkMacro_8h.html#0fdc15685afa271857c57e7cd482f30c">itkNewMacro</a>(<a class="code" href="classitk_1_1MeanProjectionImageFilter.html" title="Mean projection.">Self</a>);
<a name="l00109"></a>00109
<a name="l00110"></a>00110 <span class="preprocessor">#ifdef ITK_USE_CONCEPT_CHECKING</span>
<a name="l00111"></a>00111 <span class="preprocessor"></span>
<a name="l00112"></a>00112 <a class="code" href="itkConceptChecking_8h.html#009eae6c305d9c390972159815e6a710">itkConceptMacro</a>(InputPixelToOutputPixelTypeGreaterAdditiveOperatorCheck,
<a name="l00113"></a>00113 (<a class="code" href="structitk_1_1Concept_1_1AdditiveOperators.html">Concept::AdditiveOperators</a><<a class="code" href="namespaceHardConnectedComponentImageFilter.html#73549c9066bb62470db248f27cde10d2">OutputPixelType</a>,
<a name="l00114"></a>00114 <a class="code" href="namespaceHardConnectedComponentImageFilter.html#6e44b89d73d576fe68c175566a634ab8">InputPixelType</a>,
<a name="l00115"></a>00115 <a class="code" href="namespaceHardConnectedComponentImageFilter.html#73549c9066bb62470db248f27cde10d2">OutputPixelType</a>>));
<a name="l00116"></a>00116
<a name="l00117"></a>00117 <a class="code" href="itkConceptChecking_8h.html#009eae6c305d9c390972159815e6a710">itkConceptMacro</a>(InputHasNumericTraitsCheck,
<a name="l00118"></a>00118 (<a class="code" href="structitk_1_1Concept_1_1HasNumericTraits.html">Concept::HasNumericTraits<InputPixelType></a>));
<a name="l00120"></a>00120 <span class="preprocessor">#endif</span>
<a name="l00121"></a>00121 <span class="preprocessor"></span>
<a name="l00122"></a>00122
<a name="l00123"></a>00123 <span class="keyword">protected</span>:
<a name="l00124"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#dad6d8e346c48f3f2fb6cac09c9553b8">00124</a> <a class="code" href="classitk_1_1MeanProjectionImageFilter.html#dad6d8e346c48f3f2fb6cac09c9553b8">MeanProjectionImageFilter</a>() {}
<a name="l00125"></a><a class="code" href="classitk_1_1MeanProjectionImageFilter.html#f54e515b6e70eaeb264928b472c8fffb">00125</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1MeanProjectionImageFilter.html#f54e515b6e70eaeb264928b472c8fffb">~MeanProjectionImageFilter</a>() {}
<a name="l00126"></a>00126
<a name="l00127"></a>00127 <span class="keyword">private</span>:
<a name="l00128"></a>00128 <a class="code" href="classitk_1_1MeanProjectionImageFilter.html" title="Mean projection.">MeanProjectionImageFilter</a>(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00129"></a>00129 <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="l00130"></a>00130
<a name="l00131"></a>00131 }; <span class="comment">// end MeanProjectionImageFilter</span>
<a name="l00132"></a>00132
<a name="l00133"></a>00133 } <span class="comment">//end namespace itk</span>
<a name="l00134"></a>00134
<a name="l00135"></a>00135 <span class="preprocessor">#endif</span>
<a name="l00136"></a>00136 <span class="preprocessor"></span>
</pre></div></div>
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