Main Page   Groups   Namespace List   Class Hierarchy   Alphabetical List   Compound List   File List   Namespace Members   Compound Members   File Members   Concepts

itkExponentialDeformationFieldImageFilter.h

Go to the documentation of this file.
00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkExponentialDeformationFieldImageFilter.h,v $
00005   Language:  C++
00006   Date:      $Date: 2008-07-04 17:50:23 $
00007   Version:   $Revision: 1.2 $
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 
00018 #ifndef __itkExponentialDeformationFieldImageFilter_h
00019 #define __itkExponentialDeformationFieldImageFilter_h
00020 
00021 #include "itkImageToImageFilter.h"
00022 #include "itkDivideByConstantImageFilter.h"
00023 #include "itkCastImageFilter.h"
00024 #include "itkWarpVectorImageFilter.h"
00025 #include "itkVectorLinearInterpolateNearestNeighborExtrapolateImageFunction.h"
00026 #include "itkAddImageFilter.h"
00027 
00028 
00029 namespace itk
00030 {
00031 
00064 template <class TInputImage, class TOutputImage>
00065 class ITK_EXPORT ExponentialDeformationFieldImageFilter:
00066       public ImageToImageFilter<TInputImage, TOutputImage>
00067 {
00068 public:
00070   typedef ExponentialDeformationFieldImageFilter         Self;
00071   typedef ImageToImageFilter<TInputImage,TOutputImage>   Superclass;
00072   typedef SmartPointer<Self>                             Pointer;
00073   typedef SmartPointer<const Self>                       ConstPointer;
00074 
00076   itkNewMacro(Self);
00077 
00079   itkTypeMacro(ExponentialDeformationFieldImageFilter, ImageToImageFilter);
00080 
00082   typedef TInputImage                                  InputImageType;
00083   typedef typename InputImageType::Pointer             InputImagePointer;
00084   typedef typename InputImageType::ConstPointer        InputImageConstPointer;
00085   typedef typename InputImageType::PixelType           InputPixelType;
00086   typedef typename InputPixelType::RealValueType       InputPixelRealValueType;
00087 
00088   typedef TOutputImage                                 OutputImageType;
00089   typedef typename OutputImageType::Pointer            OutputImagePointer;
00090   typedef typename OutputImageType::PixelType          OutputPixelType;
00091 
00093   itkSetMacro(MaximumNumberOfIterations, unsigned int);
00094   itkGetMacro(MaximumNumberOfIterations, unsigned int);
00096 
00101   itkSetMacro( AutomaticNumberOfIterations, bool );
00102   itkGetMacro( AutomaticNumberOfIterations, bool );
00103   itkBooleanMacro(AutomaticNumberOfIterations);
00105 
00107   itkStaticConstMacro(ImageDimension, unsigned int,
00108                       TInputImage::ImageDimension);
00109   itkStaticConstMacro(OutputImageDimension, unsigned int,
00110                       TInputImage::ImageDimension );
00111   itkStaticConstMacro(PixelDimension, unsigned int,
00112                       InputPixelType::Dimension );
00113   itkStaticConstMacro(OutputPixelDimension, unsigned int,
00114                       OutputPixelType::Dimension );
00116 
00117 
00118 #ifdef ITK_USE_CONCEPT_CHECKING
00119 
00120    itkConceptMacro(OutputHasNumericTraitsCheck,
00121                    (Concept::HasNumericTraits<typename OutputPixelType::ValueType>));
00122    itkConceptMacro(SameDimensionCheck1,
00123                    (Concept::SameDimension<ImageDimension,OutputImageDimension>));
00124    itkConceptMacro(SameDimensionCheck2,
00125                    (Concept::SameDimension<ImageDimension,PixelDimension>));
00126    itkConceptMacro(SameDimensionCheck3,
00127                    (Concept::SameDimension<ImageDimension,OutputPixelDimension>));
00128 
00130 #endif
00131 
00132 protected:
00133   ExponentialDeformationFieldImageFilter();
00134   virtual ~ExponentialDeformationFieldImageFilter() {};
00135 
00136   void PrintSelf(std::ostream& os, Indent indent) const;
00137 
00141   void GenerateData();
00142 
00143   typedef typename InputImageType::RegionType          RegionType;
00144 
00145   typedef DivideByConstantImageFilter<
00146     InputImageType,
00147     InputPixelRealValueType, OutputImageType >         DivideByConstantType;
00148 
00149   typedef CastImageFilter<
00150     InputImageType, OutputImageType>                   CasterType;
00151 
00152   typedef WarpVectorImageFilter<
00153     OutputImageType,
00154     OutputImageType, OutputImageType>                  VectorWarperType;
00155 
00156   typedef VectorLinearInterpolateNearestNeighborExtrapolateImageFunction<
00157     OutputImageType,double>                            FieldInterpolatorType;
00158 
00159   typedef AddImageFilter<
00160     OutputImageType, OutputImageType, OutputImageType> AdderType;
00161 
00162   typedef typename DivideByConstantType::Pointer       DivideByConstantPointer;
00163   typedef typename CasterType::Pointer                 CasterPointer;
00164   typedef typename VectorWarperType::Pointer           VectorWarperPointer;
00165   typedef typename FieldInterpolatorType::Pointer      FieldInterpolatorPointer;
00166   typedef typename FieldInterpolatorType::OutputType   FieldInterpolatorOutputType;
00167   typedef typename AdderType::Pointer                  AdderPointer;
00168 
00169 
00170 private:
00171   ExponentialDeformationFieldImageFilter(const Self&); //purposely not implemented
00172   void operator=(const Self&); //purposely not implemented
00173 
00174   bool                       m_AutomaticNumberOfIterations;
00175   unsigned int               m_MaximumNumberOfIterations;
00176 
00177   DivideByConstantPointer    m_Divider;
00178   CasterPointer              m_Caster;
00179   VectorWarperPointer        m_Warper;
00180   AdderPointer               m_Adder;
00181 };
00182 
00183 
00184 } // end namespace itk
00185 
00186 #ifndef ITK_MANUAL_INSTANTIATION
00187 #include "itkExponentialDeformationFieldImageFilter.txx"
00188 #endif
00189 
00190 #endif
00191 

Generated at Tue Jul 29 19:54:23 2008 for ITK by doxygen 1.5.1 written by Dimitri van Heesch, © 1997-2000