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itkPDEDeformableRegistrationFunction.h

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00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkPDEDeformableRegistrationFunction.h,v $ 00005 Language: C++ 00006 Date: $Date: 2003/09/10 14:28:37 $ 00007 Version: $Revision: 1.15 $ 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 _itkPDEDeformableRegistrationFunction_h_ 00018 #define _itkPDEDeformableRegistrationFunction_h_ 00019 00020 #include "itkFiniteDifferenceFunction.h" 00021 00022 namespace itk { 00023 00038 template<class TFixedImage, class TMovingImage, class TDeformationField> 00039 class ITK_EXPORT PDEDeformableRegistrationFunction : 00040 public FiniteDifferenceFunction<TDeformationField> 00041 { 00042 public: 00044 typedef PDEDeformableRegistrationFunction Self; 00045 typedef FiniteDifferenceFunction<TDeformationField> Superclass; 00046 typedef SmartPointer<Self> Pointer; 00047 typedef SmartPointer<const Self> ConstPointer; 00048 00050 itkTypeMacro( PDEDeformableRegistrationFunction, 00051 FiniteDifferenceFunction ); 00052 00054 typedef TMovingImage MovingImageType; 00055 typedef typename MovingImageType::ConstPointer MovingImagePointer; 00056 00058 typedef TFixedImage FixedImageType; 00059 typedef typename FixedImageType::ConstPointer FixedImagePointer; 00060 00062 typedef TDeformationField DeformationFieldType; 00063 typedef typename DeformationFieldType::Pointer 00064 DeformationFieldTypePointer; 00065 00067 void SetMovingImage( const MovingImageType * ptr ) 00068 { m_MovingImage = ptr; } 00069 00071 MovingImageType * GetMovingImage(void) 00072 { return m_MovingImage; } 00073 00075 void SetFixedImage( const FixedImageType * ptr ) 00076 { m_FixedImage = ptr; } 00077 00079 FixedImageType * GetFixedImage(void) 00080 { return m_FixedImage; } 00081 00083 void SetDeformationField( DeformationFieldTypePointer ptr ) 00084 { m_DeformationField = ptr; } 00085 00087 DeformationFieldTypePointer GetDeformationField(void) 00088 { return m_DeformationField; } 00089 00090 00091 void SetEnergy( double e) { m_Energy=e;} 00092 double GetEnergy( ) { return m_Energy;} 00093 void SetGradientStep( double e) { m_GradientStep = e;} 00094 double GetGradientStep( ) { return m_GradientStep ;} 00095 void SetNormalizeGradient( bool e) { m_NormalizeGradient=e;} 00096 bool GetNormalizeGradient( ) { return m_NormalizeGradient;} 00097 00098 protected: 00099 PDEDeformableRegistrationFunction() 00100 { 00101 m_MovingImage = NULL; 00102 m_FixedImage = NULL; 00103 m_DeformationField = NULL; 00104 m_Energy = 0.0; 00105 m_NormalizeGradient = true; 00106 m_GradientStep = 1.0; 00107 } 00108 00109 ~PDEDeformableRegistrationFunction() {} 00110 00111 void PrintSelf(std::ostream& os, Indent indent) const 00112 { 00113 Superclass::PrintSelf(os, indent); 00114 os << indent << "MovingImage: "; 00115 os << m_MovingImage.GetPointer() << std::endl; 00116 os << indent << "FixedImage: "; 00117 os << m_FixedImage.GetPointer() << std::endl; 00118 00119 }; 00120 00122 MovingImagePointer m_MovingImage; 00123 00125 FixedImagePointer m_FixedImage; 00126 00128 DeformationFieldTypePointer m_DeformationField; 00129 00130 mutable double m_Energy; 00131 bool m_NormalizeGradient; 00132 mutable double m_GradientStep; 00133 private: 00134 PDEDeformableRegistrationFunction(const Self&); //purposely not implemented 00135 void operator=(const Self&); //purposely not implemented 00136 00137 }; 00138 00139 00140 } // end namespace itk 00141 00142 00143 #endif

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