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itkMeanReciprocalSquareDifferencePointSetToImageMetric.h

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00001 /*=========================================================================
00002 
00003   Program:   Insight Segmentation & Registration Toolkit
00004   Module:    $RCSfile: itkMeanReciprocalSquareDifferencePointSetToImageMetric.h,v $
00005   Language:  C++
00006   Date:      $Date: 2005/03/29 18:56:34 $
00007   Version:   $Revision: 1.4 $
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 __itkMeanReciprocalSquareDifferencePointSetToImageMetric_h
00018 #define __itkMeanReciprocalSquareDifferencePointSetToImageMetric_h
00019 
00020 #include "itkPointSetToImageMetric.h"
00021 #include "itkCovariantVector.h"
00022 #include "itkPoint.h"
00023 
00024 
00025 namespace itk
00026 {
00027   
00045 template < class TFixedPointSet, class TMovingImage > 
00046 class ITK_EXPORT MeanReciprocalSquareDifferencePointSetToImageMetric : 
00047     public PointSetToImageMetric< TFixedPointSet, TMovingImage>
00048 {
00049 public:
00050 
00052   typedef  MeanReciprocalSquareDifferencePointSetToImageMetric    Self;
00053   typedef PointSetToImageMetric<TFixedPointSet, TMovingImage >  Superclass;
00054 
00055   typedef SmartPointer<Self>         Pointer;
00056   typedef SmartPointer<const Self>   ConstPointer;
00057 
00059   itkNewMacro(Self);
00060 
00062   itkTypeMacro( MeanReciprocalSquareDifferencePointSetToImageMetric, Object);
00063 
00064  
00066   typedef typename Superclass::RealType                   RealType;
00067   typedef typename Superclass::TransformType              TransformType;
00068   typedef typename Superclass::TransformPointer           TransformPointer;
00069   typedef typename Superclass::TransformParametersType    TransformParametersType;
00070   typedef typename Superclass::TransformJacobianType      TransformJacobianType;
00071   typedef typename Superclass::GradientPixelType          GradientPixelType;
00072 
00073   typedef typename Superclass::MeasureType                MeasureType;
00074   typedef typename Superclass::DerivativeType             DerivativeType;
00075   typedef typename Superclass::FixedPointSetType          FixedPointSetType;
00076   typedef typename Superclass::MovingImageType            MovingImageType;
00077   typedef typename Superclass::FixedPointSetConstPointer  FixedPointSetConstPointer;
00078   typedef typename Superclass::MovingImageConstPointer    MovingImageConstPointer;
00079 
00080   typedef typename Superclass::PointIterator              PointIterator;
00081   typedef typename Superclass::PointDataIterator          PointDataIterator;
00082 
00083 
00085   void GetDerivative( const TransformParametersType & parameters,
00086                       DerivativeType & Derivative ) const;
00087 
00089   MeasureType GetValue( const TransformParametersType & parameters ) const;
00090 
00092   void GetValueAndDerivative( const TransformParametersType & parameters,
00093                               MeasureType& Value, DerivativeType& Derivative ) const;
00094 
00096   itkSetMacro( Lambda, double );
00097   itkGetMacro( Lambda, double );
00099 
00100 
00101 protected:
00102   MeanReciprocalSquareDifferencePointSetToImageMetric();
00103   virtual ~MeanReciprocalSquareDifferencePointSetToImageMetric() {};
00104   virtual void PrintSelf(std::ostream& os, Indent indent) const;
00105   
00106 private:
00107   MeanReciprocalSquareDifferencePointSetToImageMetric(const Self&); //purposely not implemented
00108   void operator=(const Self&); //purposely not implemented
00109   
00110   double          m_Lambda;
00111 
00112     
00113 };
00114 
00115 } // end namespace itk
00116 
00117 #ifndef ITK_MANUAL_INSTANTIATION
00118 #include "itkMeanReciprocalSquareDifferencePointSetToImageMetric.txx"
00119 #endif
00120 
00121 #endif
00122 
00123 
00124 
00125 

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