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itkFastMarchingExtensionImageFilter.h

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00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkFastMarchingExtensionImageFilter.h,v $ 00005 Language: C++ 00006 Date: $Date: 2003/09/10 14:28:30 $ 00007 Version: $Revision: 1.21 $ 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 _itkFastMarchingExtensionImageFilter_h 00018 #define _itkFastMarchingExtensionImageFilter_h 00019 00020 #include "itkFastMarchingImageFilter.h" 00021 #include "itkImage.h" 00022 #include "itkLevelSet.h" 00023 00024 namespace itk 00025 { 00026 00052 template < 00053 class TLevelSet, 00054 class TAuxValue, 00055 unsigned int VAuxDimension = 1, 00056 class TSpeedImage = Image<float,::itk::GetImageDimension<TLevelSet>::ImageDimension> 00057 > 00058 class ITK_EXPORT FastMarchingExtensionImageFilter : 00059 public FastMarchingImageFilter<TLevelSet,TSpeedImage> 00060 { 00061 public: 00063 typedef FastMarchingExtensionImageFilter Self; 00064 typedef FastMarchingImageFilter<TLevelSet,TSpeedImage> Superclass; 00065 typedef SmartPointer<Self> Pointer; 00066 typedef SmartPointer<const Self> ConstPointer; 00067 00069 itkNewMacro(Self); 00070 00072 itkTypeMacro(FastMarchingExtensionImageFilter, FastMarchingImageFilter); 00073 00075 typedef typename Superclass::LevelSetType LevelSetType; 00076 typedef typename Superclass::SpeedImageType SpeedImageType; 00077 typedef typename Superclass::LevelSetImageType LevelSetImageType; 00078 00080 itkStaticConstMacro(SetDimension, unsigned int,Superclass::SetDimension); 00081 00083 itkStaticConstMacro(AuxDimension, unsigned int,VAuxDimension); 00084 00086 typedef AuxVarTypeDefault<TAuxValue, 00087 itkGetStaticConstMacro(AuxDimension), 00088 itkGetStaticConstMacro(SetDimension)> AuxVarType; 00089 typedef typename AuxVarType::AuxValueType AuxValueType; 00090 typedef typename AuxVarType::AuxValueVectorType AuxValueVectorType; 00091 typedef typename AuxVarType::AuxValueContainer AuxValueContainer; 00092 typedef typename AuxVarType::AuxImageType AuxImageType; 00093 typedef typename AuxVarType::AuxImagePointer AuxImagePointer; 00094 00096 typedef Index<itkGetStaticConstMacro(SetDimension)> IndexType; 00097 00099 AuxImageType * GetAuxiliaryImage( unsigned int idx ); 00100 00102 void SetAuxiliaryAliveValues( AuxValueContainer * values ) 00103 { m_AuxAliveValues = values; } 00104 00106 AuxValueContainer * GetAuxiliaryAliveValues(void) 00107 { return m_AuxAliveValues.GetPointer(); } 00108 00110 void SetAuxiliaryTrialValues( AuxValueContainer * values ) 00111 { m_AuxTrialValues = values; } 00112 00114 typename AuxValueContainer::Pointer GetAuxiliaryTrialValues() 00115 { return m_AuxTrialValues; } 00116 00117 protected: 00118 FastMarchingExtensionImageFilter(); 00119 ~FastMarchingExtensionImageFilter(){}; 00120 void PrintSelf( std::ostream& os, Indent indent ) const; 00121 00122 virtual void Initialize( LevelSetImageType * ); 00123 virtual double UpdateValue( const IndexType & index, 00124 const SpeedImageType * speed, LevelSetImageType * output); 00125 00127 virtual void GenerateOutputInformation(); 00128 virtual void EnlargeOutputRequestedRegion( DataObject *output ); 00129 00130 private: 00131 FastMarchingExtensionImageFilter(const Self&); //purposely not implemented 00132 void operator=(const Self&); //purposely not implemented 00133 00134 typename AuxValueContainer::Pointer m_AuxAliveValues; 00135 typename AuxValueContainer::Pointer m_AuxTrialValues; 00136 00137 }; 00138 00139 } // namespace itk 00140 00141 00142 #ifndef ITK_MANUAL_INSTANTIATION 00143 #include "itkFastMarchingExtensionImageFilter.txx" 00144 #endif 00145 00146 #endif

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