ITK  4.4.0
Insight Segmentation and Registration Toolkit
itkGaussianMixtureModelComponent.h
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3  * Copyright Insight Software Consortium
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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18 #ifndef __itkGaussianMixtureModelComponent_h
19 #define __itkGaussianMixtureModelComponent_h
20 
25 
26 namespace itk
27 {
28 namespace Statistics
29 {
49 template< class TSample >
51  public MixtureModelComponentBase< TSample >
52 {
53 public:
59 
62  itkNewMacro(Self);
64 
66  typedef typename Superclass::MeasurementVectorType MeasurementVectorType;
67  typedef typename Superclass::MeasurementVectorSizeType MeasurementVectorSizeType;
68  typedef typename Superclass::MembershipFunctionType MembershipFunctionType;
69  typedef typename Superclass::WeightArrayType WeightArrayType;
70  typedef typename Superclass::ParametersType ParametersType;
71 
75 
80 
83 
86 
88  void SetSample(const TSample *sample);
89 
91  void SetParameters(const ParametersType & parameters);
92 
93 protected:
96  void PrintSelf(std::ostream & os, Indent indent) const;
97 
100  double CalculateParametersChange();
101 
103  void GenerateData();
104 
105 private:
107 
109 
111 
113 
115 }; // end of class
116 } // end of namespace Statistics
117 } // end of namespace itk
118 
119 #ifndef ITK_MANUAL_INSTANTIATION
120 #include "itkGaussianMixtureModelComponent.hxx"
121 #endif
122 
123 #endif
124