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itkCoreAtomImageToDistanceMatrixProcess.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkCoreAtomImageToDistanceMatrixProcess.h,v $
00005   Language:  C++
00006   Date:      $Date: 2009-04-25 12:24:03 $
00007   Version:   $Revision: 1.7 $
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 #ifndef __itkCoreAtomImageToDistanceMatrixProcess_h
00018 #define __itkCoreAtomImageToDistanceMatrixProcess_h
00019 
00020 #include "itkBloxCoreAtomImage.h"
00021 #include "itkBloxCoreAtomPixel.h"
00022 #include "itkDataObject.h"
00023 #include "itkImage.h"
00024 #include "itkMatrixResizeableDataObject.h"
00025 #include "itkProcessObject.h"
00026 #include "vnl/vnl_matrix.h"
00027 
00028 namespace itk
00029 {
00030 
00037 template< typename TSourceImage >
00038 class CoreAtomImageToDistanceMatrixProcess : public ProcessObject
00039 {
00040 public:
00042   itkStaticConstMacro(NDimensions, unsigned int, TSourceImage::ImageDimension);
00043 
00045   typedef CoreAtomImageToDistanceMatrixProcess  Self;
00046   typedef ProcessObject                         Superclass;
00047   typedef SmartPointer<Self>                    Pointer;
00048   typedef SmartPointer<const Self>              ConstPointer;
00049 
00051   typedef DataObject::Pointer DataObjectPointer;
00052 
00054   itkNewMacro(Self);
00055 
00057   itkTypeMacro(CoreAtomImageToDistanceMatrixProcess, ProcessObject);
00058 
00059   //Get macro for m_NumNodes
00060   itkGetConstMacro(NumberOfNodes, int);
00061 
00063   typedef TSourceImage                             CoreAtomImageType;
00064   typedef typename CoreAtomImageType::Pointer      CoreAtomImagePointer;
00065   typedef typename CoreAtomImageType::RegionType   CoreAtomImageRegionType; 
00066   typedef typename CoreAtomImageType::PixelType    CoreAtomImagePixelType; 
00067   typedef typename CoreAtomImageType::ConstPointer CoreAtomImageConstPointer;
00068 
00070   typedef MatrixResizeableDataObject<double>   DistanceMatrixType;
00071   typedef typename DistanceMatrixType::Pointer DistanceMatrixPointer;
00072 
00073   //MedialNode typedef
00074   typedef BloxCoreAtomPixel<itkGetStaticConstMacro(NDimensions)> MedialNodeType;
00075 
00077   typedef Point<double, itkGetStaticConstMacro(NDimensions)> PositionType;
00078 
00080   DistanceMatrixType * GetOutput(void);
00081   DistanceMatrixType * GetOutput(unsigned int idx);
00083 
00085   void SetInput1( const CoreAtomImageType * CoreAtomImageA );
00086 
00087   virtual void Update() {this->GenerateData();}
00088 
00089   virtual DataObjectPointer MakeOutput(unsigned int idx);
00090 
00091 protected:
00092   CoreAtomImageToDistanceMatrixProcess();
00093   virtual ~CoreAtomImageToDistanceMatrixProcess(){} 
00094 
00095   void PrintSelf(std::ostream& os, Indent indent) const;
00096 
00098   void GenerateData();
00099 
00101   TSourceImage * GetInput1();
00102 
00103 private:
00104   CoreAtomImageToDistanceMatrixProcess(const Self&); //purposely not implemented
00105   void operator=(const Self&); //purposely not implemented
00106 
00107   CoreAtomImagePointer  m_CoreAtomImage;
00108   DistanceMatrixPointer m_DistanceMatrix;
00109 
00110   int m_NumberOfNodes;
00111 };
00112 
00113 } // end namespace itk
00114 
00115 #ifndef ITK_MANUAL_INSTANTIATION
00116 #include "itkCoreAtomImageToDistanceMatrixProcess.txx"
00117 #endif
00118 
00119 #endif
00120 

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