ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkMaximumRatioDecisionRule.h
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18 #ifndef __itkMaximumRatioDecisionRule_h
19 #define __itkMaximumRatioDecisionRule_h
20 
21 #include <vector>
22 #include "vnl/vnl_matrix.h"
23 
24 #include "itkNumericTraits.h"
25 #include "itkDecisionRule.h"
26 
27 namespace itk
28 {
29 namespace Statistics
30 {
57 class ITK_EXPORT MaximumRatioDecisionRule : public DecisionRule
58 {
59 public:
64 
67 
69  itkNewMacro(Self);
70 
73  typedef Superclass::MembershipVectorType MembershipVectorType;
74 
76  typedef Superclass::ClassIdentifierType ClassIdentifierType;
77 
80  typedef std::vector< PriorProbabilityValueType > PriorProbabilityVectorType;
81  typedef PriorProbabilityVectorType::size_type PriorProbabilityVectorSizeType;
82 
90  virtual ClassIdentifierType Evaluate(const MembershipVectorType & discriminantScores) const;
91 
96  void SetPriorProbabilities(const PriorProbabilityVectorType& p);
97 
99  itkGetConstReferenceMacro(PriorProbabilities, PriorProbabilityVectorType);
100 
101 protected:
104  void PrintSelf(std::ostream & os, Indent indent) const;
105 
106 private:
107  MaximumRatioDecisionRule(const Self &); //purposely not implemented
108  void operator=(const Self &); //purposely not implemented
109 
111 
112 }; // end of class
113 } // end of Statistics namespace
114 } // end of ITK namespace
115 #endif
116