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<h1>itkFFTComplexConjugateToRealImageFilter.h</h1><a href="itkFFTComplexConjugateToRealImageFilter_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: itkFFTComplexConjugateToRealImageFilter.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"> Language: C++</span>
<a name="l00006"></a>00006 <span class="comment"> Date: $Date: 2008-12-21 19:13:11 $</span>
<a name="l00007"></a>00007 <span class="comment"> Version: $Revision: 1.7 $</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 __itkFFTComplexConjugateToRealImageFilter_h</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define __itkFFTComplexConjugateToRealImageFilter_h</span>
<a name="l00019"></a>00019 <span class="preprocessor"></span>
<a name="l00020"></a>00020
<a name="l00021"></a>00021 <span class="preprocessor">#include <<a class="code" href="itkImageToImageFilter_8h.html">itkImageToImageFilter.h</a>></span>
<a name="l00022"></a>00022 <span class="preprocessor">#include <<a class="code" href="itkImage_8h.html">itkImage.h</a>></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include <complex></span>
<a name="l00024"></a>00024
<a name="l00025"></a>00025 <span class="keyword">namespace </span>itk
<a name="l00026"></a>00026 {
<a name="l00033"></a>00033 <span class="keyword">template</span> < <span class="keyword">class</span> TPixel,<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> VDimension = 3 >
<a name="l00034"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html">00034</a> <span class="keyword">class </span><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html">FFTComplexConjugateToRealImageFilter</a> :
<a name="l00035"></a>00035 <span class="keyword">public</span> <a class="code" href="classitk_1_1ImageToImageFilter.html" title="Base class for filters that take an image as input and produce an image as output...">ImageToImageFilter</a>< Image< std::complex< TPixel > , VDimension >,
<a name="l00036"></a>00036 Image< TPixel,VDimension > >
<a name="l00037"></a>00037
<a name="l00038"></a>00038 {
<a name="l00039"></a>00039 <span class="keyword">public</span>:
<a name="l00041"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#eaeec49508aaab5a1e6f7b224ffbc3dd">00041</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Image.html" title="Templated n-dimensional image class.">Image< std::complex< TPixel ></a> ,VDimension> <a class="code" href="classitk_1_1Image.html" title="Templated n-dimensional image class.">TInputImageType</a>;
<a name="l00042"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#ee0908d9779163150b2913b1430d2b0c">00042</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Image.html" title="Templated n-dimensional image class.">Image<TPixel,VDimension></a> <a class="code" href="classitk_1_1Image.html" title="Templated n-dimensional image class.">TOutputImageType</a>;
<a name="l00043"></a>00043
<a name="l00044"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#5f8607c8fd6eb0c65c5c61a8e889da5f">00044</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html">FFTComplexConjugateToRealImageFilter</a> <a class="code" href="classitk_1_1LightObject.html" title="Light weight base class for most itk classes.">Self</a>;
<a name="l00045"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#1ce3cb928c89aa409bae2c1ac6d69648">00045</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1ImageToImageFilter.html" title="Base class for filters that take an image as input and produce an image as output...">ImageToImageFilter< TInputImageType, TOutputImageType ></a> <a class="code" href="classitk_1_1LightObject.html" title="Light weight base class for most itk classes.">Superclass</a>;
<a name="l00046"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#bc2e1874b5859d2e8d8de9db4d54747d">00046</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="l00047"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#3f6db10e9884389cb44bba6a6f811392">00047</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="l00048"></a>00048
<a name="l00049"></a>00049 <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#9e66ec7b19a1131ab7532adb6996e34f">itkStaticConstMacro</a>(ImageDimension, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>,
<a name="l00050"></a>00050 TInputImageType::ImageDimension );
<a name="l00051"></a>00051
<a name="l00053"></a>00053 <a class="code" href="itkMacro_8h.html#574c1f86661d409dd32c742307a0e96a">itkTypeMacro</a>(<a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html">FFTComplexConjugateToRealImageFilter</a>, <a class="code" href="classitk_1_1ImageToImageFilter.html" title="Base class for filters that take an image as input and produce an image as output...">ImageToImageFilter</a>);
<a name="l00054"></a>00054
<a name="l00060"></a>00060 <span class="keyword">static</span> <a class="code" href="classitk_1_1SmartPointer.html">Pointer</a> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#fc2b237a656f85864b53d943d8814947">New</a>(<span class="keywordtype">void</span>);
<a name="l00061"></a>00061
<a name="l00063"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#75f3bdde13911e619249fc5b25c18d73">00063</a> <span class="keyword">typedef</span> <a class="code" href="classitk_1_1Image.html" title="Templated n-dimensional image class.">TInputImageType</a> <a class="code" href="classitk_1_1Image.html" title="Templated n-dimensional image class.">ImageType</a>;
<a name="l00064"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#26bf13b07b51c2198c09a461568b281e">00064</a> <span class="keyword">typedef</span> <span class="keyword">typename</span> <a class="code" href="classitk_1_1Image.html#9c22529e667e574952547da68d0f0322">ImageType::SizeType</a> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#26bf13b07b51c2198c09a461568b281e">ImageSizeType</a>;
<a name="l00065"></a>00065 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#c690ff939763e1e2bd0061d1d0414ace">GenerateOutputInformation</a>(); <span class="comment">// figure out allocation for output image</span>
<a name="l00066"></a>00066 <span class="keyword">virtual</span> <span class="keywordtype">void</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#b3284a116c16fb2511e179cad7c7778d">GenerateInputRequestedRegion</a>();
<a name="l00067"></a>00067 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#66064cdef26ce98069d00075712fc77f">FullMatrix</a>() = 0; <span class="comment">// must be implemented in child </span>
<a name="l00068"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#e9e77753c013b9ecc1d2290d6734ec7c">00068</a> <span class="keywordtype">void</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#e9e77753c013b9ecc1d2290d6734ec7c">SetActualXDimensionIsOdd</a>(<span class="keywordtype">bool</span> isodd)
<a name="l00069"></a>00069 {
<a name="l00070"></a>00070 m_ActualXDimensionIsOdd = isodd;
<a name="l00071"></a>00071 }
<a name="l00072"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#8bfb684fbae1b84481610cd36d6b87c7">00072</a> <span class="keywordtype">void</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#8bfb684fbae1b84481610cd36d6b87c7">SetActualXDimensionIsOddOn</a>()
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 this-><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#e9e77753c013b9ecc1d2290d6734ec7c">SetActualXDimensionIsOdd</a>(<span class="keyword">true</span>);
<a name="l00075"></a>00075 }
<a name="l00076"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#f1317bba2994126c4371919dcd86b00a">00076</a> <span class="keywordtype">void</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#f1317bba2994126c4371919dcd86b00a">SetActualXDimensionIsOddOff</a>()
<a name="l00077"></a>00077 {
<a name="l00078"></a>00078 this-><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#e9e77753c013b9ecc1d2290d6734ec7c">SetActualXDimensionIsOdd</a>(<span class="keyword">false</span>);
<a name="l00079"></a>00079 }
<a name="l00080"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#19181bf9d12ef41044c17903c25d84a0">00080</a> <span class="keywordtype">bool</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#19181bf9d12ef41044c17903c25d84a0">ActualXDimensionIsOdd</a>()
<a name="l00081"></a>00081 {
<a name="l00082"></a>00082 <span class="keywordflow">return</span> m_ActualXDimensionIsOdd;
<a name="l00083"></a>00083 }
<a name="l00084"></a>00084 <span class="keyword">protected</span>:
<a name="l00085"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#35e7dc4672ad83917939f936abe0f687">00085</a> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#35e7dc4672ad83917939f936abe0f687">FFTComplexConjugateToRealImageFilter</a>() : m_ActualXDimensionIsOdd(false) {}
<a name="l00086"></a><a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#0b55ae182defa564f07a7e05c81e0a2e">00086</a> <span class="keyword">virtual</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#0b55ae182defa564f07a7e05c81e0a2e">~FFTComplexConjugateToRealImageFilter</a>(){}
<a name="l00088"></a>00088
<a name="l00089"></a>00089 <span class="keyword">private</span>:
<a name="l00090"></a>00090 <span class="keywordtype">bool</span> m_ActualXDimensionIsOdd;
<a name="l00091"></a>00091 <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#35e7dc4672ad83917939f936abe0f687">FFTComplexConjugateToRealImageFilter</a>(<span class="keyword">const</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#5f8607c8fd6eb0c65c5c61a8e889da5f">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00092"></a>00092 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="classitk_1_1FFTComplexConjugateToRealImageFilter.html#5f8607c8fd6eb0c65c5c61a8e889da5f">Self</a>&); <span class="comment">//purposely not implemented</span>
<a name="l00093"></a>00093 };
<a name="l00094"></a>00094
<a name="l00095"></a>00095 } <span class="comment">// end namespace itk</span>
<a name="l00096"></a>00096
<a name="l00097"></a>00097 <span class="preprocessor">#ifndef ITK_MANUAL_INSTANTIATION</span>
<a name="l00098"></a>00098 <span class="preprocessor"></span><span class="preprocessor">#ifndef __itkVnlFFTComplexConjugateToRealImageFilter_h</span>
<a name="l00099"></a>00099 <span class="preprocessor"></span><span class="preprocessor">#ifndef __itkVnlFFTComplexConjugateToRealImageFilter_txx</span>
<a name="l00100"></a>00100 <span class="preprocessor"></span><span class="preprocessor">#ifndef __itkFFTWComplexConjugateToRealImageFilter_h</span>
<a name="l00101"></a>00101 <span class="preprocessor"></span><span class="preprocessor">#ifndef __itkFFTWComplexConjugateToRealImageFilter_txx</span>
<a name="l00102"></a>00102 <span class="preprocessor"></span><span class="preprocessor">#include "itkFFTComplexConjugateToRealImageFilter.txx"</span>
<a name="l00103"></a>00103 <span class="preprocessor">#endif</span>
<a name="l00104"></a>00104 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00105"></a>00105 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00106"></a>00106 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00107"></a>00107 <span class="preprocessor"></span><span class="preprocessor">#endif</span>
<a name="l00108"></a>00108 <span class="preprocessor"></span>
<a name="l00109"></a>00109
<a name="l00110"></a>00110 <span class="preprocessor">#endif</span>
<a name="l00111"></a>00111 <span class="preprocessor"></span>
</pre></div></div>
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