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itkBinaryMaskToNarrowBandPointSetFilter.h

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00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkBinaryMaskToNarrowBandPointSetFilter.h,v $ 00005 Language: C++ 00006 Date: $Date: 2003/09/10 14:28:44 $ 00007 Version: $Revision: 1.3 $ 00008 00009 Copyright (c) Insight Software Consortium. All rights reserved. 00010 See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. 00011 00012 This software is distributed WITHOUT ANY WARRANTY; without even 00013 the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR 00014 PURPOSE. See the above copyright notices for more information. 00015 00016 =========================================================================*/ 00017 #ifndef __itkBinaryMaskToNarrowBandPointSetFilter_h 00018 #define __itkBinaryMaskToNarrowBandPointSetFilter_h 00019 00020 #include "itkImageToMeshFilter.h" 00021 #include "itkImageRegionIteratorWithIndex.h" 00022 #include "itkImageRegionConstIteratorWithIndex.h" 00023 #include "itkReinitializeLevelSetImageFilter.h" 00024 #include "itkRescaleIntensityImageFilter.h" 00025 00026 namespace itk 00027 { 00028 00053 template <class TInputImage, class TOutputMesh> 00054 class ITK_EXPORT BinaryMaskToNarrowBandPointSetFilter : 00055 public ImageToMeshFilter<TInputImage,TOutputMesh> 00056 { 00057 public: 00059 typedef BinaryMaskToNarrowBandPointSetFilter Self; 00060 typedef ProcessObject Superclass; 00061 typedef SmartPointer<Self> Pointer; 00062 typedef SmartPointer<const Self> ConstPointer; 00063 00065 itkNewMacro(Self); 00066 00068 itkTypeMacro(BinaryMaskToNarrowBandPointSetFilter, ImageToMeshFilter); 00069 00071 typedef TInputImage InputImageType; 00072 typedef typename InputImageType::ConstPointer InputImageConstPointer; 00073 typedef typename InputImageType::RegionType InputImageRegionType; 00074 typedef typename InputImageType::PixelType InputImagePixelType; 00075 typedef ImageRegionConstIteratorWithIndex<InputImageType> 00076 InputImageIterator; 00077 00078 00080 typedef TOutputMesh OutputMeshType; 00081 typedef typename OutputMeshType::PointType PointType; 00082 typedef typename OutputMeshType::Pointer OutputMeshPointer; 00083 typedef typename OutputMeshType::ConstPointer OutputMeshConstPointer; 00084 typedef typename OutputMeshType::PointsContainer PointsContainer; 00085 typedef typename OutputMeshType::PointIdentifier PointIdentifier; 00086 typedef typename PointsContainer::Pointer PointsContainerPointer; 00087 typedef typename PointsContainer::Iterator PointsContainerIterator; 00088 typedef typename OutputMeshType::PointDataContainer PointDataContainer; 00089 typedef typename PointDataContainer::Pointer PointDataContainerPointer; 00090 typedef typename PointDataContainer::Iterator PointDataContainerIterator; 00091 00092 00094 itkStaticConstMacro(ImageDimension, unsigned int, 00095 TInputImage::ImageDimension); 00096 00097 00099 typedef itk::Image< float, 00100 itkGetStaticConstMacro(ImageDimension) > RealImageType; 00101 00106 typedef ReinitializeLevelSetImageFilter< RealImageType > 00107 DistanceFilterType; 00108 00109 typedef typename DistanceFilterType::Pointer DistanceFilterPointer; 00110 typedef typename DistanceFilterType::NodeContainerPointer NodeContainerPointer; 00111 typedef typename DistanceFilterType::NodeContainer NodeContainer; 00112 typedef typename NodeContainer::Element NodeType; 00113 00114 00115 00119 typedef RescaleIntensityImageFilter< InputImageType, RealImageType > RescaleFilterType; 00120 00121 typedef typename RescaleFilterType::Pointer RescaleFilterPointer; 00122 00124 itkStaticConstMacro(PointDimension, unsigned int, 00125 TOutputMesh::PointDimension); 00126 00128 void GenerateData(void); 00129 00131 void GenerateOutputInformation(void); 00132 00134 void SetInput( const InputImageType * inputImage ); 00135 00140 itkSetMacro( BandWidth, float ); 00141 itkGetMacro( BandWidth, float ); 00142 00143 protected: 00144 BinaryMaskToNarrowBandPointSetFilter(); 00145 ~BinaryMaskToNarrowBandPointSetFilter(); 00146 void PrintSelf(std::ostream& os, Indent indent) const; 00147 00148 private: 00149 BinaryMaskToNarrowBandPointSetFilter(const BinaryMaskToNarrowBandPointSetFilter&); //purposely not implemented 00150 void operator=(const BinaryMaskToNarrowBandPointSetFilter&); //purposely not implemented 00151 00152 DistanceFilterPointer m_DistanceFilter; 00153 RescaleFilterPointer m_RescaleFilter; 00154 00155 float m_BandWidth; 00156 00157 }; 00158 00159 } // end namespace itk 00160 00161 #ifndef ITK_MANUAL_INSTANTIATION 00162 #include "itkBinaryMaskToNarrowBandPointSetFilter.txx" 00163 #endif 00164 00165 #endif

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