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<h1>itkAbsImageFilter.h</h1><a href="itkAbsImageFilter_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: itkAbsImageFilter.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2008-10-07 14:09:10 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.9 $</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 __itkAbsImageFilter_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkAbsImageFilter_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 <span class="preprocessor">#include "<a class="code" href="itkConceptChecking_8h.html">itkConceptChecking.h</a>"</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="l00031"></a><a class="code" href="namespaceitk_1_1Function.html">00031</a> <span class="keyword">namespace </span>Function {
<a name="l00032"></a>00032
<a name="l00033"></a>00033 <span class="keyword">template</span>< <span class="keyword">class</span> TInput, <span class="keyword">class</span> TOutput>
<a name="l00034"></a><a class="code" href="classitk_1_1Function_1_1Abs.html">00034</a> <span class="keyword">class </span><a class="code" href="classitk_1_1Function_1_1Abs.html">Abs</a>
<a name="l00035"></a>00035 {
<a name="l00036"></a>00036 <span class="keyword">public</span>:
<a name="l00037"></a><a class="code" href="classitk_1_1Function_1_1Abs.html#8f7e2e979a0b958c746412896f885ff1">00037</a> <a class="code" href="classitk_1_1Function_1_1Abs.html#8f7e2e979a0b958c746412896f885ff1">Abs</a>() {}
<a name="l00038"></a><a class="code" href="classitk_1_1Function_1_1Abs.html#14a6486557fdc3f00794097c77963270">00038</a> <a class="code" href="classitk_1_1Function_1_1Abs.html#14a6486557fdc3f00794097c77963270">~Abs</a>() {}
<a name="l00039"></a><a class="code" href="classitk_1_1Function_1_1Abs.html#bae4f5b5443549f84ff296dde6b8341c">00039</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1Function_1_1Abs.html#bae4f5b5443549f84ff296dde6b8341c">operator!=</a>( <span class="keyword">const</span> <a class="code" href="classitk_1_1Function_1_1Abs.html">Abs</a> & )<span class="keyword"> const</span>
<a name="l00040"></a>00040 <span class="keyword"> </span>{
<a name="l00041"></a>00041 <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00042"></a>00042 }
<a name="l00043"></a><a class="code" href="classitk_1_1Function_1_1Abs.html#bf4515d789a0cb633daff7ed035e6c6f">00043</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1Function_1_1Abs.html#bf4515d789a0cb633daff7ed035e6c6f">operator==</a>( <span class="keyword">const</span> <a class="code" href="classitk_1_1Function_1_1Abs.html">Abs</a> & other )<span class="keyword"> const</span>
<a name="l00044"></a>00044 <span class="keyword"> </span>{
<a name="l00045"></a>00045 <span class="keywordflow">return</span> !(*<span class="keyword">this</span> != other);
<a name="l00046"></a>00046 }
<a name="l00047"></a><a class="code" href="classitk_1_1Function_1_1Abs.html#0b7553df15c7d6388956021603e6e067">00047</a> <span class="keyword">inline</span> TOutput <a class="code" href="classitk_1_1Function_1_1Abs.html#0b7553df15c7d6388956021603e6e067">operator()</a>( <span class="keyword">const</span> TInput & <a class="code" href="classA.html">A</a> )
<a name="l00048"></a>00048 {
<a name="l00049"></a>00049 <span class="keywordflow">return</span> (TOutput)( ( A > 0 ) ? A : -A );
<a name="l00050"></a>00050 }
<a name="l00051"></a>00051 };
<a name="l00052"></a>00052 }
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="keyword">template</span> <<span class="keyword">class</span> TInputImage, <span class="keyword">class</span> TOutputImage>
<a name="l00055"></a><a class="code" href="classitk_1_1AbsImageFilter.html">00055</a> <span class="keyword">class </span><a class="code" href="itkWin32Header_8h.html#7d4384322557205d75f0719c012dded6">ITK_EXPORT</a> <a class="code" href="classitk_1_1AbsImageFilter.html" title="Computes the ABS(x) pixel-wise.">AbsImageFilter</a> :
<a name="l00056"></a>00056 <span class="keyword">public</span>
<a name="l00057"></a>00057 <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">UnaryFunctorImageFilter</a><TInputImage,TOutputImage,
<a name="l00058"></a>00058 Function::Abs<
<a name="l00059"></a>00059 typename TInputImage::PixelType,
<a name="l00060"></a>00060 typename TOutputImage::PixelType> >
<a name="l00061"></a>00061 {
<a name="l00062"></a>00062 <span class="keyword">public</span>:
<a name="l00064"></a><a class="code" href="classitk_1_1AbsImageFilter.html#6473017112ec23df4f3d690faf74ca9c">00064</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1AbsImageFilter.html" title="Computes the ABS(x) pixel-wise.">AbsImageFilter</a> <a class="code" href="classitk_1_1AbsImageFilter.html" title="Computes the ABS(x) pixel-wise.">Self</a>;
<a name="l00065"></a>00065 <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="l00066"></a>00066 <a class="code" href="classitk_1_1Function_1_1Abs.html">Function::Abs</a>< <span class="keyword">typename</span> TInputImage::PixelType,
<a name="l00067"></a><a class="code" href="classitk_1_1AbsImageFilter.html#83146acbca45461830b34ce329af94e3">00067</a> <span class="keyword">typename</span> TOutputImage::PixelType> > <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">Superclass</a>;
<a name="l00068"></a><a class="code" href="classitk_1_1AbsImageFilter.html#5e0dd4f0dd9817607f1ba2008b7b539c">00068</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="l00069"></a><a class="code" href="classitk_1_1AbsImageFilter.html#df280718c83bee585b1d44aaa4c1d8b4">00069</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="l00070"></a>00070
<a name="l00072"></a>00072 <a class="code" href="itkMacro_8h.html#0fdc15685afa271857c57e7cd482f30c">itkNewMacro</a>(<a class="code" href="classitk_1_1AbsImageFilter.html" title="Computes the ABS(x) pixel-wise.">Self</a>);
<a name="l00073"></a>00073
<a name="l00075"></a>00075 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1AbsImageFilter.html" title="Computes the ABS(x) pixel-wise.">AbsImageFilter</a>,
<a name="l00076"></a>00076 <a class="code" href="classitk_1_1UnaryFunctorImageFilter.html" title="Implements pixel-wise generic operation on one image.">UnaryFunctorImageFilter</a>);
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="preprocessor">#ifdef ITK_USE_CONCEPT_CHECKING</span>
<a name="l00079"></a>00079 <span class="preprocessor"></span>
<a name="l00080"></a>00080 <a class="code" href="itkConceptChecking_8h.html#009eae6c305d9c390972159815e6a710">itkConceptMacro</a>(ConvertibleCheck,
<a name="l00081"></a>00081 (<a class="code" href="structitk_1_1Concept_1_1Convertible.html">Concept::Convertible</a><<span class="keyword">typename</span> TInputImage::PixelType,
<a name="l00082"></a>00082 <span class="keyword">typename</span> TOutputImage::PixelType>));
<a name="l00083"></a>00083 <a class="code" href="itkConceptChecking_8h.html#009eae6c305d9c390972159815e6a710">itkConceptMacro</a>(InputGreaterThanIntCheck,
<a name="l00084"></a>00084 (<a class="code" href="structitk_1_1Concept_1_1GreaterThanComparable.html">Concept::GreaterThanComparable<typename TInputImage::PixelType, int></a>));
<a name="l00085"></a>00085
<a name="l00087"></a>00087 <span class="preprocessor">#endif</span>
<a name="l00088"></a>00088 <span class="preprocessor"></span>
<a name="l00089"></a>00089 <span class="keyword">protected</span>:
<a name="l00090"></a><a class="code" href="classitk_1_1AbsImageFilter.html#95e6a9360f6eee911e2ac627b7440b62">00090</a> <a class="code" href="classitk_1_1AbsImageFilter.html#95e6a9360f6eee911e2ac627b7440b62">AbsImageFilter</a>() {}
<a name="l00091"></a><a class="code" href="classitk_1_1AbsImageFilter.html#2e12eedebbbd3fbe1b286a6c9040f9e5">00091</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1AbsImageFilter.html#2e12eedebbbd3fbe1b286a6c9040f9e5">~AbsImageFilter</a>() {}
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keyword">private</span>:
<a name="l00094"></a>00094 <a class="code" href="classitk_1_1AbsImageFilter.html" title="Computes the ABS(x) pixel-wise.">AbsImageFilter</a>(<span class="keyword">const</span> <a class="code" href="namespaceHardConnectedComponentImageFilter.html#ac7d0120fe5292cdcdddb6163b8cb150">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00095"></a>00095 <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="l00096"></a>00096
<a name="l00097"></a>00097 };
<a name="l00098"></a>00098
<a name="l00099"></a>00099 } <span class="comment">// end namespace itk</span>
<a name="l00100"></a>00100
<a name="l00101"></a>00101
<a name="l00102"></a>00102 <span class="preprocessor">#endif</span>
<a name="l00103"></a>00103 <span class="preprocessor"></span>
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