ITK  4.13.0
Insight Segmentation and Registration Toolkit
itkMeanSquaresHistogramImageToImageMetric.h
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18 #ifndef itkMeanSquaresHistogramImageToImageMetric_h
19 #define itkMeanSquaresHistogramImageToImageMetric_h
20 
22 
23 namespace itk
24 {
38 template< typename TFixedImage, typename TMovingImage >
39 class ITK_TEMPLATE_EXPORT MeanSquaresHistogramImageToImageMetric:
40  public HistogramImageToImageMetric< TFixedImage, TMovingImage >
41 {
42 public:
48 
50  itkNewMacro(Self);
51 
55 
57  typedef typename Superclass::RealType RealType;
58  typedef typename Superclass::TransformType TransformType;
59  typedef typename Superclass::TransformPointer TransformPointer;
60  typedef typename Superclass::TransformParametersType TransformParametersType;
61  typedef typename Superclass::TransformJacobianType TransformJacobianType;
62  typedef typename Superclass::GradientPixelType GradientPixelType;
63 
64  typedef typename Superclass::MeasureType MeasureType;
65  typedef typename Superclass::DerivativeType DerivativeType;
66  typedef typename Superclass::FixedImageType FixedImageType;
67  typedef typename Superclass::MovingImageType MovingImageType;
68  typedef typename Superclass::FixedImageConstPointer FixedImageConstPointer;
69  typedef typename Superclass::MovingImageConstPointer MovingImageConstPointer;
70 
71  typedef typename Superclass::HistogramType HistogramType;
75 
76 protected:
80  virtual ~MeanSquaresHistogramImageToImageMetric() ITK_OVERRIDE {}
82 
84  virtual MeasureType EvaluateMeasure(HistogramType & histogram) const ITK_OVERRIDE;
85 
86 private:
87  MeanSquaresHistogramImageToImageMetric(Self const &); // Purposely not
88  // implemented.
89  void operator=(Self const &); // Purposely not
90  // implemented.
91 };
92 } // End namespace itk.
93 
94 #ifndef ITK_MANUAL_INSTANTIATION
95 #include "itkMeanSquaresHistogramImageToImageMetric.hxx"
96 #endif
97 
98 #endif // itkMeanSquaresHistogramImageToImageMetric_h
Light weight base class for most itk classes.
FrequencyContainerType::AbsoluteFrequencyType AbsoluteFrequencyType
Definition: itkHistogram.h:112
HistogramImageToImageMetric< TFixedImage, TMovingImage > Superclass
Superclass::MeasurementVectorType MeasurementVectorType
Definition: itkHistogram.h:101
Computes mean squared difference similarity measure between two images to be registered.
class that walks through the elements of the histogram.
Definition: itkHistogram.h:428
Computes similarity between two objects to be registered.