RTK  1.4.0
Reconstruction Toolkit
rtkProjectionsRegionConstIteratorRayBasedParallel.h
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18 
19 #ifndef rtkProjectionsRegionConstIteratorRayBasedParallel_h
20 #define rtkProjectionsRegionConstIteratorRayBasedParallel_h
21 
23 
24 namespace rtk
25 {
34 template< typename TImage >
35 class ProjectionsRegionConstIteratorRayBasedParallel:
36  public ProjectionsRegionConstIteratorRayBased< TImage >
37 {
38 public:
42 
55 
62  const RegionType & region,
63  const ThreeDCircularProjectionGeometry *geometry,
64  const MatrixType &postMat);
65 
66 protected:
68  virtual inline void NewProjection() ITK_OVERRIDE;
69 
72  virtual inline void NewPixel() ITK_OVERRIDE;
73 
75  RotationMatrixType m_PostRotationMatrix;
76 };
77 } // end namespace itk
78 
79 #ifndef ITK_MANUAL_INSTANTIATION
80 #include "rtkProjectionsRegionConstIteratorRayBasedParallel.hxx"
81 #endif
82 
83 #endif
Projection geometry for a source and a 2-D flat panel.
ProjectionsRegionConstIteratorRayBasedParallel(const TImage *ptr, const RegionType &region, const ThreeDCircularProjectionGeometry *geometry, const MatrixType &postMat)
Implements a ray-based iterator for a parallel beam and a flat panel.
Iterate over a projection stack with corresponding ray information.