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itkNormalizedCorrelationImageToImageMetric.h

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00001 /*========================================================================= 00002 00003 Program: Insight Segmentation & Registration Toolkit 00004 Module: $RCSfile: itkNormalizedCorrelationImageToImageMetric.h,v $ 00005 Language: C++ 00006 Date: $Date: 2003/09/10 14:28:36 $ 00007 Version: $Revision: 1.23 $ 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 __itkNormalizedCorrelationImageToImageMetric_h 00018 #define __itkNormalizedCorrelationImageToImageMetric_h 00019 00020 #include "itkImageToImageMetric.h" 00021 #include "itkCovariantVector.h" 00022 #include "itkPoint.h" 00023 00024 00025 namespace itk 00026 { 00041 template < class TFixedImage, class TMovingImage > 00042 class ITK_EXPORT NormalizedCorrelationImageToImageMetric : 00043 public ImageToImageMetric< TFixedImage, TMovingImage> 00044 { 00045 public: 00046 00048 typedef NormalizedCorrelationImageToImageMetric Self; 00049 typedef ImageToImageMetric<TFixedImage, TMovingImage > Superclass; 00050 00051 typedef SmartPointer<Self> Pointer; 00052 typedef SmartPointer<const Self> ConstPointer; 00053 00055 itkNewMacro(Self); 00056 00058 itkTypeMacro(NormalizedCorrelationImageToImageMetric, Object); 00059 00060 00062 typedef typename Superclass::RealType RealType; 00063 typedef typename Superclass::TransformType TransformType; 00064 typedef typename Superclass::TransformPointer TransformPointer; 00065 typedef typename Superclass::TransformParametersType TransformParametersType; 00066 typedef typename Superclass::TransformJacobianType TransformJacobianType; 00067 typedef typename Superclass::GradientPixelType GradientPixelType; 00068 00069 typedef typename Superclass::MeasureType MeasureType; 00070 typedef typename Superclass::DerivativeType DerivativeType; 00071 typedef typename Superclass::FixedImageType FixedImageType; 00072 typedef typename Superclass::MovingImageType MovingImageType; 00073 typedef typename Superclass::FixedImageConstPointer FixedImageConstPointer; 00074 typedef typename Superclass::MovingImageConstPointer MovingImageConstPointer; 00075 00076 00078 void GetDerivative( const TransformParametersType & parameters, 00079 DerivativeType & Derivative ) const; 00080 00082 MeasureType GetValue( const TransformParametersType & parameters ) const; 00083 00085 void GetValueAndDerivative( const TransformParametersType & parameters, 00086 MeasureType& Value, DerivativeType& Derivative ) const; 00087 00088 protected: 00089 NormalizedCorrelationImageToImageMetric(); 00090 virtual ~NormalizedCorrelationImageToImageMetric() {}; 00091 00092 private: 00093 NormalizedCorrelationImageToImageMetric(const Self&); //purposely not implemented 00094 void operator=(const Self&); //purposely not implemented 00095 00096 }; 00097 00098 } // end namespace itk 00099 00100 #ifndef ITK_MANUAL_INSTANTIATION 00101 #include "itkNormalizedCorrelationImageToImageMetric.txx" 00102 #endif 00103 00104 #endif 00105 00106 00107

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