lib/cpExtensions/Algorithms/CPRImageFilter.h

   1 #ifndef __cpExtensions__Algorithms__CPRImageFilter__h__
   2 #define __cpExtensions__Algorithms__CPRImageFilter__h__
   3
   4 #include <vector>
   5 #include <itkImageToImageFilter.h>
   6 #include <itkJoinSeriesImageFilter.h>
   7 #include <cpExtensions/Algorithms/IsoImageSlicer.h>
   8
   9 namespace cpExtensions
  10 {
  11   namespace Algorithms
  12   {
  13     /**
  14      */
  15     template< class _TImage, class _TCurve >
  16     class CPRImageFilter
  17       : public itk::ImageToImageFilter< _TImage, _TImage >
  18     {
  19     public:
  20       typedef CPRImageFilter                              Self;
  21       typedef itk::ImageToImageFilter< _TImage, _TImage > Superclass;
  22       typedef itk::SmartPointer< Self >                   Pointer;
  23       typedef itk::SmartPointer< const Self >             ConstPointer;
  24
  25       typedef _TImage TImage;
  26       typedef _TCurve TCurve;
  27       typedef typename TCurve::TScalar TScalar;
  28
  29       typedef IsoImageSlicer< TImage, TScalar >      TSlicer;
  30       typedef typename TSlicer::TInterpolateFunction TInterpolateFunction;
  31       typedef typename TSlicer::TSliceImage          TSliceImage;
  32
  33       typedef itk::JoinSeriesImageFilter< TSliceImage, TImage > TJoinFilter;
  34
  35     public:
  36       itkNewMacro( Self );
  37       itkTypeMacro( CPRImageFilter, itk::ImageToImageFilter );
  38
  39       itkGetConstMacro( SliceRadius, double );
  40       itkGetObjectMacro( Interpolator, TInterpolateFunction );
  41
  42       itkSetMacro( SliceRadius, double );
  43       itkSetObjectMacro( Interpolator, TInterpolateFunction );
  44
  45     public:
  46       _TCurve* GetCurve( );
  47       const _TCurve* GetCurve( ) const;
  48       void SetCurve( _TCurve* curve );
  49
  50     protected:
  51       CPRImageFilter( );
  52       virtual ~CPRImageFilter( );
  53
  54       virtual void GenerateOutputInformation( ) cpExtensions_OVERRIDE;
  55       virtual void GenerateInputRequestedRegion( ) cpExtensions_OVERRIDE;
  56       virtual void GenerateData( ) cpExtensions_OVERRIDE;
  57
  58     protected:
  59       double m_SliceRadius;
  60       typename TInterpolateFunction::Pointer m_Interpolator;
  61
  62       std::vector< typename TSlicer::Pointer > m_Slicers;
  63       typename TJoinFilter::Pointer            m_Join;
  64     };
  65
  66   } // ecapseman
  67
  68 } // ecapseman
  69
  70 #ifndef ITK_MANUAL_INSTANTIATION
  71 #  include <cpExtensions/Algorithms/CPRImageFilter.hxx>
  72 #endif // ITK_MANUAL_INSTANTIATION
  73
  74 #endif // __cpExtensions__Algorithms__CPRImageFilter__h__
  75
  76 // eof - $RCSfile$