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/*========================================================================= |
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Program: Insight Segmentation & Registration Toolkit |
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Module: $RCSfile: itkNeighborhoodAlgorithm.h.html,v $ |
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Language: C++ |
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Date: $Date: 2006/01/17 19:15:42 $ |
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Version: $Revision: 1.4 $ |
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Copyright (c) Insight Software Consortium. All rights reserved. |
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See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm for details. |
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This software is distributed WITHOUT ANY WARRANTY; without even |
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the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR |
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PURPOSE. See the above copyright notices for more information. |
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=========================================================================*/ |
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#ifndef __itkNeighborhoodAlgorithm_h |
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#define __itkNeighborhoodAlgorithm_h |
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#include <list> |
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#include "itkImage.h" |
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#include "itkNeighborhood.h" |
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#include "itkNeighborhoodOperator.h" |
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#include "itkExceptionObject.h" |
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#include "itkNeighborhoodIterator.h" |
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namespace itk |
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{ |
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namespace NeighborhoodAlgorithm |
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{ |
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/** \class ImageBoundaryFacesCalculator */ |
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template<class TImage> |
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struct ITK_EXPORT ImageBoundaryFacesCalculator |
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{ |
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typedef typename NeighborhoodIterator<TImage>::RadiusType RadiusType; |
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TDA |
typedef typename TImage::RegionType RegionType; |
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TDA |
typedef typename TImage::IndexType IndexType; |
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TDA |
typedef typename IndexType::IndexValueType IndexValueType; |
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TDA |
typedef typename TImage::SizeType SizeType; |
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TDA |
typedef typename SizeType::SizeValueType SizeValueType; |
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TDA |
typedef std::list<RegionType> FaceListType; |
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itkStaticConstMacro(ImageDimension, unsigned int, TImage::ImageDimension); |
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FaceListType operator()(const TImage *, RegionType, RadiusType); |
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}; |
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/** \class CalculateOutputWrapOffsetModifiers |
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* |
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* Helper class for setting up itkNeighborhoodIterator output |
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* buffers. Calculates the necessary modifiers to synchronize input and output |
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* iteration between images with equal RequestedRegion sizes but unequal |
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* BufferedRegion sizes. |
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*/ |
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template<class TImage> |
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struct ITK_EXPORT CalculateOutputWrapOffsetModifiers |
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{ |
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typedef Offset< ::itk::GetImageDimension<TImage>::ImageDimension> OffsetType; |
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OffsetType operator()(TImage *, TImage *) const; |
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}; |
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} // end namespace NeighborhoodAlgorithm |
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} // end namespace itk |
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#ifndef ITK_MANUAL_INSTANTIATION |
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#include "itkNeighborhoodAlgorithm.txx" |
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#endif |
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#endif |
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