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00017 #ifndef __itkMeanReciprocalSquareDifferenceImageToImageMetric_h
00018 #define __itkMeanReciprocalSquareDifferenceImageToImageMetric_h
00019
00020 #include "itkImageToImageMetric.h"
00021 #include "itkCovariantVector.h"
00022 #include "itkPoint.h"
00023
00024
00025 namespace itk
00026 {
00045 template < class TFixedImage, class TMovingImage >
00046 class ITK_EXPORT MeanReciprocalSquareDifferenceImageToImageMetric :
00047 public ImageToImageMetric< TFixedImage, TMovingImage>
00048 {
00049 public:
00050
00052 typedef MeanReciprocalSquareDifferenceImageToImageMetric Self;
00053 typedef ImageToImageMetric<TFixedImage, TMovingImage > Superclass;
00054
00055 typedef SmartPointer<Self> Pointer;
00056 typedef SmartPointer<const Self> ConstPointer;
00057
00059 itkNewMacro(Self);
00060
00062 itkTypeMacro(MeanReciprocalSquareDifferenceImageToImageMetric, ImageToImageMetric);
00063
00064
00066 typedef typename Superclass::TransformType TransformType;
00067 typedef typename Superclass::TransformPointer TransformPointer;
00068 typedef typename Superclass::TransformParametersType TransformParametersType;
00069 typedef typename Superclass::TransformJacobianType TransformJacobianType;
00070
00071 typedef typename Superclass::MeasureType MeasureType;
00072 typedef typename Superclass::DerivativeType DerivativeType;
00073 typedef typename Superclass::FixedImageType FixedImageType;
00074 typedef typename Superclass::MovingImageType MovingImageType;
00075 typedef typename Superclass::FixedImageConstPointer FixedImageConstPointer;
00076 typedef typename Superclass::MovingImageConstPointer MovingImageConstPointer;
00077
00078
00080 void GetDerivative( const TransformParametersType & parameters,
00081 DerivativeType & derivative ) const;
00082
00084 MeasureType GetValue( const TransformParametersType & parameters ) const;
00085
00087 void GetValueAndDerivative( const TransformParametersType & parameters,
00088 MeasureType& Value, DerivativeType& derivative ) const;
00089
00092 itkGetMacro( Lambda, double );
00093 itkSetMacro( Lambda, double );
00095
00098 itkGetMacro( Delta, double );
00099 itkSetMacro( Delta, double );
00101
00102
00103 protected:
00104 MeanReciprocalSquareDifferenceImageToImageMetric();
00105 virtual ~MeanReciprocalSquareDifferenceImageToImageMetric() {};
00106 void PrintSelf(std::ostream& os, Indent indent) const;
00107
00108
00109 private:
00110 MeanReciprocalSquareDifferenceImageToImageMetric(const Self&);
00111 void operator=(const Self&);
00112
00113 double m_Lambda;
00114 double m_Delta;
00115 };
00116
00117 }
00118
00119 #ifndef ITK_MANUAL_INSTANTIATION
00120 #include "itkMeanReciprocalSquareDifferenceImageToImageMetric.txx"
00121 #endif
00122
00123 #endif
00124
00125
00126
00127