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/*========================================================================= |
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Program: Insight Segmentation & Registration Toolkit |
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Module: $RCSfile: itkPathAndImageToPathFilter.h.html,v $ |
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Language: C++ |
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Date: $Date: 2006/01/17 19:15:43 $ |
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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 __itkPathAndImageToPathFilter_h |
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#define __itkPathAndImageToPathFilter_h |
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#include "itkPathToPathFilter.h" |
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namespace itk |
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{ |
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/** \class PathAndImageToPathFilter |
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* \brief Base class for filters that take both a path and an image as input and produce a path as output. |
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* |
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* This class is the base class for filters that take both a path and an image |
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* as input and produce a path as output. Specifically, this class defines the |
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* methods SetPathInput() and SetImageInput(). (It also establishes the |
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* precedent of having path inputs preceed image inputs for functions producing |
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* paths as outputs, according to the underlying DataObject implementation.) |
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* |
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* \ingroup PathFilters |
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*/ |
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template <class TInputPath, class TInputImage, class TOutputPath> |
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class ITK_EXPORT PathAndImageToPathFilter : |
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****public PathToPathFilter<TInputPath,TOutputPath> |
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{ |
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public: |
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/** Standard class typedefs. */ |
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typedef PathAndImageToPathFilter Self; |
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TDA |
typedef PathToPathFilter<TInputPath,TOutputPath> Superclass; |
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TDA |
typedef SmartPointer<Self> Pointer; |
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typedef SmartPointer<const Self> ConstPointer; |
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/** Method for creation through the object factory. */ |
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itkNewMacro(Self); |
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/** Run-time type information (and related methods). */ |
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itkTypeMacro(PathAndImageToPathFilter, PathToPathFilter); |
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/** Some convenient typedefs. */ |
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typedef TInputPath InputPathType; |
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typedef typename InputPathType::Pointer InputPathPointer; |
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typedef typename InputPathType::ConstPointer InputPathConstPointer; |
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typedef typename InputPathType::InputType InputPathInputType; |
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typedef typename InputPathType::OutputType InputPathOutputType; |
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typedef typename InputPathType::IndexType InputPathIndexType; |
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typedef typename InputPathType::OffsetType InputPathOffsetType; |
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typedef TInputImage InputImageType; |
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typedef typename InputImageType::ConstPointer InputImagePointer; |
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typedef typename InputImageType::RegionType InputImageRegionType; |
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typedef typename InputImageType::PixelType InputImagePixelType; |
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typedef TOutputPath OutputPathType; |
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typedef typename OutputPathType::Pointer OutputPathPointer; |
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typedef typename OutputPathType::InputType OutputPathInputType; |
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typedef typename OutputPathType::OutputType OutputPathOutputType; |
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typedef typename OutputPathType::IndexType OutputPathIndexType; |
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typedef typename OutputPathType::OffsetType OutputPathOffsetType; |
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/** ImageDimension constants */ |
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itkStaticConstMacro(InputImageDimension, unsigned int, |
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TInputImage::ImageDimension); |
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/** Set/Get the path input of this process object. */ |
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virtual void SetPathInput( const TInputPath * path); |
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const InputPathType * GetPathInput(void); |
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/** Set/Get the image input of this process object. */ |
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virtual void SetImageInput( const TInputImage * image); |
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const InputImageType * GetImageInput(void); |
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protected: |
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PathAndImageToPathFilter(); |
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virtual ~PathAndImageToPathFilter() {}; |
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virtual void PrintSelf(std::ostream& os, Indent indent) const; |
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/** What is the input requested region that is required to produce the output |
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* requested region? Up till and including now, the base assumption is that |
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* the largest possible region will be requested of the input. If this method |
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* is overridden, the new method should call its superclass' implementation as |
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* its first step. |
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* |
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* \sa ProcessObject::GenerateInputRequestedRegion() */ |
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virtual void GenerateInputRequestedRegion(); |
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private: |
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PathAndImageToPathFilter(const Self&); //purposely not implemented |
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void operator=(const Self&); //purposely not implemented |
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}; |
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} // end namespace itk |
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#ifndef ITK_MANUAL_INSTANTIATION |
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#include "itkPathAndImageToPathFilter.txx" |
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#endif |
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#endif |
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