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itkPadImageFilter.h

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00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkPadImageFilter.h,v $ 00005 Language: C++ 00006 Date: $Date: 2003/09/10 14:28:54 $ 00007 Version: $Revision: 1.12 $ 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 __itkPadImageFilter_h 00018 #define __itkPadImageFilter_h 00019 00020 #include "itkImageToImageFilter.h" 00021 00022 namespace itk 00023 { 00024 00039 template <class TInputImage, class TOutputImage> 00040 class ITK_EXPORT PadImageFilter: 00041 public ImageToImageFilter<TInputImage,TOutputImage> 00042 { 00043 public: 00045 typedef PadImageFilter Self; 00046 typedef ImageToImageFilter<TInputImage,TOutputImage> Superclass; 00047 typedef SmartPointer<Self> Pointer; 00048 typedef SmartPointer<const Self> ConstPointer; 00049 00051 itkNewMacro(Self); 00052 00054 typedef typename TOutputImage::RegionType OutputImageRegionType; 00055 typedef typename TInputImage::RegionType InputImageRegionType; 00056 00058 typedef typename TOutputImage::PixelType OutputImagePixelType; 00059 typedef typename TInputImage::PixelType InputImagePixelType; 00060 00062 typedef typename TOutputImage::IndexType OutputImageIndexType; 00063 typedef typename TInputImage::IndexType InputImageIndexType; 00064 typedef typename TOutputImage::SizeType OutputImageSizeType; 00065 typedef typename TInputImage::SizeType InputImageSizeType; 00066 00068 itkTypeMacro(PadImageFilter, ImageToImageFilter); 00069 00071 itkStaticConstMacro(ImageDimension, unsigned int, 00072 TInputImage::ImageDimension ); 00073 00076 itkSetVectorMacro(PadLowerBound, const unsigned long, ImageDimension); 00077 itkSetVectorMacro(PadUpperBound, const unsigned long, ImageDimension); 00078 itkGetVectorMacro(PadLowerBound, const unsigned long, ImageDimension); 00079 itkGetVectorMacro(PadUpperBound, const unsigned long, ImageDimension); 00080 00087 virtual void GenerateOutputInformation(); 00088 00094 virtual void GenerateInputRequestedRegion(); 00095 00096 protected: 00097 PadImageFilter(); 00098 ~PadImageFilter() {}; 00099 void PrintSelf(std::ostream& os, Indent indent) const; 00100 00101 private: 00102 PadImageFilter(const Self&); //purposely not implemented 00103 void operator=(const Self&); //purposely not implemented 00104 00105 unsigned long m_PadLowerBound[ImageDimension]; 00106 unsigned long m_PadUpperBound[ImageDimension]; 00107 }; 00108 00109 00110 } // end namespace itk 00111 00112 #ifndef ITK_MANUAL_INSTANTIATION 00113 #include "itkPadImageFilter.txx" 00114 #endif 00115 00116 #endif

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