<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> <html><head><meta name="robots" content="noindex"> <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> <title>ITK: itkKullbackLeiblerCompareHistogramImageToImageMetric.h Source File</title> <link href="DoxygenStyle.css" rel="stylesheet" type="text/css"> </head><body bgcolor="#ffffff"> <!-- Section customized for INSIGHT : Tue Jul 17 01:02:45 2001 --> <center> <a href="index.html" class="qindex">Main Page</a> <a href="modules.html" class="qindex">Groups</a> <a href="namespaces.html" class="qindex">Namespace List</a> <a href="hierarchy.html" class="qindex">Class Hierarchy</a> <a href="classes.html" class="qindex">Alphabetical List</a> <a href="annotated.html" class="qindex">Compound List</a> <a href="files.html" class="qindex">File List</a> <a href="namespacemembers.html" class="qindex">Namespace Members</a> <a href="functions.html" class="qindex">Compound Members</a> <a href="globals.html" class="qindex">File Members</a> <a href="pages.html" class="qindex">Concepts</a></center> <!-- Generated by Doxygen 1.5.9 --> <div class="navpath"><a class="el" href="dir_02e23d841c198393a6e961e9a0678fff.html">Code</a> » <a class="el" href="dir_16b0d2d22c345042f35cebae66b36010.html">Algorithms</a> </div> <div class="contents"> <h1>itkKullbackLeiblerCompareHistogramImageToImageMetric.h</h1><a href="itkKullbackLeiblerCompareHistogramImageToImageMetric_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: itkKullbackLeiblerCompareHistogramImageToImageMetric.h,v $</span> <a name="l00005"></a>00005 <span class="comment"> Language: C++</span> <a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2009-01-24 20:02:57 $</span> <a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.6 $</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 __itkKullbackLeiblerCompareHistogramImageToImageMetric_h</span> <a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkKullbackLeiblerCompareHistogramImageToImageMetric_h</span> <a name="l00019"></a>00019 <span class="preprocessor"></span> <a name="l00020"></a>00020 <span class="preprocessor">#include "<a class="code" href="itkCompareHistogramImageToImageMetric_8h.html">itkCompareHistogramImageToImageMetric.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="l00069"></a>00069 <span class="keyword">template</span> <<span class="keyword">class</span> TFixedImage, <span class="keyword">class</span> TMovingImage> <a name="l00070"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html">00070</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">KullbackLeiblerCompareHistogramImageToImageMetric</a> : <a name="l00071"></a>00071 <span class="keyword">public</span> <a class="code" href="classitk_1_1CompareHistogramImageToImageMetric.html" title="Compares Histograms between two images to be registered to a Training Histogram.">CompareHistogramImageToImageMetric</a><TFixedImage, TMovingImage> <a name="l00072"></a>00072 { <a name="l00073"></a>00073 <span class="keyword">public</span>: <a name="l00075"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#33101ad30bcab7415a4402432e4e8122">00075</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">KullbackLeiblerCompareHistogramImageToImageMetric</a> <a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">Self</a>; <a name="l00076"></a>00076 <span class="keyword">typedef</span> <a class="code" href="classitk_1_1CompareHistogramImageToImageMetric.html">CompareHistogramImageToImageMetric<TFixedImage, TMovingImage></a> <a name="l00077"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#41aed3c5c2ed11016241dec45d8bd704">00077</a> <a class="code" href="classitk_1_1CompareHistogramImageToImageMetric.html">Superclass</a>; <a name="l00078"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#fad3e20b57de6e70cf946e9621c25bca">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_1KullbackLeiblerCompareHistogramImageToImageMetric.html#e3a5647f94ae2e56184af2abd6ac639c">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_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">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_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">KullbackLeiblerCompareHistogramImageToImageMetric</a>, <a name="l00086"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#84416990c4dd49d5fc7a14451d5b9f1f">00086</a> <a class="code" href="classitk_1_1HistogramImageToImageMetric.html" title="Computes similarity between two objects to be registered.">HistogramImageToImageMetric</a>); <a name="l00087"></a>00087 <a name="l00089"></a>00089 <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::RealType RealType; <a name="l00090"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#5dfbe7be6864f67871f0e1ecdb39e507">00090</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="namespaceitk_1_1QuaternionOrientationAdapterClasses.html#a5e70a2d931fb2ba778aa66f844c8522">Superclass::TransformType</a> <a class="code" href="namespaceitk_1_1QuaternionOrientationAdapterClasses.html#a5e70a2d931fb2ba778aa66f844c8522">TransformType</a>; <a name="l00091"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#5164a6214dc7e8f3a6df0a8f7976d5f7">00091</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::TransformPointer TransformPointer; <a name="l00092"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#6a7fda2fdb923bf77169398ff5752680">00092</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classitk_1_1SmartPointer.html">Superclass::ConstPointer</a> <a class="code" href="classitk_1_1SmartPointer.html">TransformConstPointer</a>; <a name="l00093"></a>00093 <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::TransformParametersType <a name="l00094"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#39f3cee7ff0fe97dd3f5e0a9cdd3e615">00094</a> TransformParametersType; <a name="l00095"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#1c4bac79f9cca3dca50027fa74282b2e">00095</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::TransformJacobianType TransformJacobianType; <a name="l00096"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#1a476e16ec8e7c0da52ec073dac7e1b1">00096</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::GradientPixelType GradientPixelType; <a name="l00097"></a>00097 <a name="l00098"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#acad23a37fc288ac0d0604d37efb9de6">00098</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::MeasureType MeasureType; <a name="l00099"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#5545df50db02f2d69454e7e0ba29b3c2">00099</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classitk_1_1Array.html">Superclass::DerivativeType</a> <a class="code" href="classitk_1_1Array.html">DerivativeType</a>; <a name="l00100"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#a56bbb654e4b3727662626340ddfb0d4">00100</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::FixedImageType FixedImageType; <a name="l00101"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#4a861e3d854df09861ccd408d4551656">00101</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::MovingImageType MovingImageType; <a name="l00102"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#f170d0536cd8a2f62fb4846b5b74b341">00102</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::FixedImageConstPointer FixedImageConstPointer; <a name="l00103"></a>00103 <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::MovingImageConstPointer <a name="l00104"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#5aa74134a1254feb047b19f645d1148d">00104</a> MovingImageConstPointer; <a name="l00105"></a>00105 <a name="l00106"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#a675642a51e9f326e9922fd907683f62">00106</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::HistogramType HistogramType; <a name="l00107"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#48af11aad9188ca939ac5ba879845cd4">00107</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::HistogramSizeType HistogramSizeType; <a name="l00108"></a>00108 <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::MeasurementVectorType <a name="l00109"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#3402da07f0b1e77cd962ae5ec3bf9027">00109</a> HistogramMeasurementVectorType; <a name="l00110"></a>00110 <a name="l00111"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#dfa5804e6dc5214abe65c0e3d755001a">00111</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::HistogramFrequencyType HistogramFrequencyType; <a name="l00112"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#566eee165ff4e6d7649e70a112cd9134">00112</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::HistogramIteratorType HistogramIteratorType; <a name="l00113"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#3ac6a3732ca481c3e206505443645b84">00113</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::HistogramPointerType HistogramPointerType; <a name="l00114"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#ee2b37e3d8e0ac2a4f02401bd1b9468f">00114</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::InterpolatorType InterpolatorType; <a name="l00115"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#a57da683d8efe4a584197365259226df">00115</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> Superclass::InterpolatorPointer InterpolatorPointer; <a name="l00116"></a>00116 <a name="l00118"></a>00118 <a class="code" href="itkMacro_8h.html#7ebdd33cc5e7d74720ced9099c034faa">itkSetMacro</a>( Epsilon, <span class="keywordtype">double</span> ); <a name="l00119"></a>00119 <a name="l00121"></a>00121 <a class="code" href="itkMacro_8h.html#7d989c13a1a213168db99ae0f84185d4">itkGetConstReferenceMacro</a>( Epsilon, <span class="keywordtype">double</span> ); <a name="l00122"></a>00122 <a name="l00124"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#ce4e076989eaf1314fe618b5dda0b2b5">00124</a> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> GetNumberOfParameters(<span class="keywordtype">void</span>)<span class="keyword"> const </span> <a name="l00125"></a>00125 <span class="keyword"> </span>{ <span class="keywordflow">return</span> this->GetTransform()->GetNumberOfParameters(); } <a name="l00126"></a>00126 <a name="l00130"></a>00130 <span class="keywordtype">void</span> Initialize() throw (ExceptionObject); <a name="l00131"></a>00131 <a name="l00132"></a>00132 protected: <a name="l00135"></a>00135 <a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">KullbackLeiblerCompareHistogramImageToImageMetric</a>(); <a name="l00136"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#2de30e9cdc754ab2e3a34e5f1bc3986c">00136</a> virtual ~KullbackLeiblerCompareHistogramImageToImageMetric(){} <a name="l00137"></a>00137 <span class="keywordtype">void</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#920ae03048a5ad715d803ca2e92b52de">PrintSelf</a>(std::ostream& os, <a class="code" href="classitk_1_1Indent.html" title="Control indentation during Print() invocation.">Indent</a> indent) <span class="keyword">const</span>; <a name="l00139"></a>00139 <a name="l00141"></a>00141 <span class="keywordtype">void</span> FormTrainingHistogram() throw (ExceptionObject); <a name="l00142"></a>00142 <a name="l00144"></a>00144 virtual MeasureType EvaluateMeasure(HistogramType& histogram) const; <a name="l00145"></a>00145 <a name="l00146"></a><a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html#dc22440376c9e3412625ef62ac87424a">00146</a> <span class="keywordtype">double</span> m_Epsilon; <a name="l00147"></a>00147 <a name="l00148"></a>00148 private: <a name="l00149"></a>00149 <span class="comment">// Purposely not implemented.</span> <a name="l00150"></a>00150 <a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">KullbackLeiblerCompareHistogramImageToImageMetric</a>(<a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">Self</a> const&); <a name="l00151"></a>00151 <span class="keywordtype">void</span> operator=(<a class="code" href="classitk_1_1KullbackLeiblerCompareHistogramImageToImageMetric.html" title="Computes the Kubler Lieblach(KL) metric between the histogram of the two images to...">Self</a> const&); <span class="comment">// Purposely not implemented.</span> <a name="l00152"></a>00152 }; <a name="l00153"></a>00153 <a name="l00154"></a>00154 } <span class="comment">// End namespace itk.</span> <a name="l00155"></a>00155 <a name="l00156"></a>00156 <span class="preprocessor">#ifndef ITK_MANUAL_INSTANTIATION</span> <a name="l00157"></a>00157 <span class="preprocessor"></span><span class="preprocessor">#include "itkKullbackLeiblerCompareHistogramImageToImageMetric.txx"</span> <a name="l00158"></a>00158 <span class="preprocessor">#endif</span> <a name="l00159"></a>00159 <span class="preprocessor"></span> <a name="l00160"></a>00160 <span class="preprocessor">#endif // __itkKullbackLeiblerCompareHistogramImageToImageMetric_h</span> <a name="l00161"></a>00161 <span class="preprocessor"></span> </pre></div></div> <hr><address><small> Generated at Thu May 7 23:23:16 2009 for ITK by <a href="http://www.stack.nl/~dimitri/doxygen/index.html"> <img src="http://www.stack.nl/~dimitri/doxygen/doxygen.png" alt="doxygen" align="middle" border=0 width=110 height=53> </a> 1.5.9 written by <a href="mailto:dimitri@stack.nl">Dimitri van Heesch</a>, © 1997-2000</small></address> </body> </html>