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itkBloxBoundaryProfileImageToBloxCoreAtomImageFilter.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkBloxBoundaryProfileImageToBloxCoreAtomImageFilter.h,v $
00005   Language:  C++
00006   Date:      $Date: 2008-10-09 16:20:18 $
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 
00018 #ifndef __itkBloxBoundaryProfileImageToBloxCoreAtomImageFilter_h
00019 #define __itkBloxBoundaryProfileImageToBloxCoreAtomImageFilter_h
00020 
00021 #include "itkImageToImageFilter.h"
00022 #include "itkPoint.h"
00023 #include "itkVector.h"
00024 #include "itkCovariantVector.h"
00025 #include "itkBloxBoundaryProfileItem.h"
00026 #include "itkBloxBoundaryProfilePixel.h"
00027 #include "itkBloxBoundaryProfileImage.h"
00028 #include "itkBloxCoreAtomItem.h"
00029 #include "itkBloxCoreAtomPixel.h"
00030 #include "itkBloxCoreAtomImage.h"
00031 
00032 namespace itk
00033 {
00034 
00038 template< typename TInputImage, typename TOutputImage, typename TSourceImage >
00039 class ITK_EXPORT BloxBoundaryProfileImageToBloxCoreAtomImageFilter :
00040 public ImageToImageFilter< TInputImage, TOutputImage >
00041 {
00042 public:
00044   typedef BloxBoundaryProfileImageToBloxCoreAtomImageFilter Self;
00045   typedef ImageToImageFilter<TInputImage, TOutputImage>     Superclass;
00046   typedef SmartPointer<Self>                                Pointer;
00047   typedef SmartPointer<const Self>                          ConstPointer;
00048 
00050   itkNewMacro(Self);
00051 
00053   itkTypeMacro( BloxBoundaryProfileImageToBloxCoreAtomImageFilter, ImageToImageFilter );
00054 
00056   itkStaticConstMacro(NDimensions, unsigned int, TSourceImage::ImageDimension);
00057 
00059   typedef TInputImage                           InputImageType;
00060   typedef typename InputImageType::Pointer      InputImagePointer;
00061   typedef typename InputImageType::RegionType   InputImageRegionType; 
00062   typedef typename InputImageType::PixelType    InputImagePixelType; 
00063   typedef typename InputImageType::ConstPointer InputImageConstPointer;
00064 
00065   typedef TOutputImage                           OutputImageType;
00066   typedef typename OutputImageType::Pointer      OutputImagePointer;
00067   typedef typename OutputImageType::RegionType   OutputImageRegionType; 
00068   typedef typename OutputImageType::PixelType    OutputImagePixelType; 
00069   typedef typename OutputImageType::ConstPointer OutputImageConstPointer;
00070   typedef typename OutputImageType::IndexType    OutputImageIndexType;
00071 
00072   typedef TSourceImage                           SourceImageType;
00073   typedef typename SourceImageType::Pointer      SourceImagePointer;
00074   typedef typename SourceImageType::RegionType   SourceImageRegionType; 
00075   typedef typename SourceImageType::PixelType    SourceImagePixelType; 
00076   typedef typename SourceImageType::ConstPointer SourceImageConstPointer;
00077   typedef typename SourceImageType::IndexType    SourceImageIndexType;
00078 
00080   typedef Size<itkGetStaticConstMacro(NDimensions)> SizeType;
00081 
00083   typedef Point<double, itkGetStaticConstMacro(NDimensions)> PositionType;
00084 
00086   typedef typename PositionType::VectorType VectorType;
00087 
00089   typedef CovariantVector<double, itkGetStaticConstMacro(NDimensions)> GradientType;
00090 
00092   void FindCoreAtoms();
00093 
00095   typedef BloxBoundaryProfileItem<itkGetStaticConstMacro(NDimensions)> BloxProfileItemType;
00096   void FindCoreAtomsAtBoundaryPoint(BloxProfileItemType* pItem);
00098 
00100   itkSetMacro(DistanceMin, double);
00101   itkSetMacro(DistanceMax, double);
00102   itkSetMacro(Epsilon, double);
00103   itkSetMacro(Polarity, bool);
00105 
00107   void GenerateInputRequestedRegion();
00108 
00110   void SetInput1(const SourceImageType * image1);
00111   void SetInput2(const InputImageType * image2);
00113 
00114 protected:
00115   BloxBoundaryProfileImageToBloxCoreAtomImageFilter();
00116   virtual ~BloxBoundaryProfileImageToBloxCoreAtomImageFilter() {};
00117   void PrintSelf(std::ostream& os, Indent indent) const;
00118 
00120   void GenerateData();
00121 
00122 private:
00123   BloxBoundaryProfileImageToBloxCoreAtomImageFilter(const Self&); //purposely not implemented
00124   void operator=(const Self&); //purposely not implemented
00125 
00127   InputImageConstPointer  m_BoundaryProfileImagePtr;
00128   OutputImagePointer      m_OutputPtr;
00129   SourceImageConstPointer m_SourceImagePtr;
00130 
00134   double       m_DistanceMin;
00135   double       m_DistanceMax;
00136   double       m_Epsilon;
00137   bool         m_Polarity;
00138   bool         m_IntensityFlag;
00139   unsigned int m_IntensityThreshold;
00140   bool         m_CreateCoreAtom;
00141   int          m_CoreAtomsCreated;
00142 };
00143 
00144 } // end namespace itk
00145 
00146 #ifndef ITK_MANUAL_INSTANTIATION
00147 #include "itkBloxBoundaryProfileImageToBloxCoreAtomImageFilter.txx"
00148 #endif
00149 
00150 #endif
00151 

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