ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkManhattanDistanceMetric.h
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1 /*=========================================================================
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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 __itkManhattanDistanceMetric_h
19 #define __itkManhattanDistanceMetric_h
20 
21 #include "itkDistanceMetric.h"
22 
23 namespace itk
24 {
25 namespace Statistics
26 {
36 template< class TVector >
37 class ITK_EXPORT ManhattanDistanceMetric:
38  public DistanceMetric< TVector >
39 {
40 public:
46 
47  typedef typename Superclass::MeasurementVectorType MeasurementVectorType;
48 
49  typedef typename Superclass::MeasurementVectorSizeType MeasurementVectorSizeType;
50 
53 
55  itkNewMacro(Self);
56 
58  double Evaluate(const MeasurementVectorType & x) const;
59 
61  double Evaluate(const MeasurementVectorType & x1, const MeasurementVectorType & x2) const;
62 
63 protected:
66 }; // end of class
67 } // end of namespace Statistics
68 } // end of namespace itk
69 
70 #ifndef ITK_MANUAL_INSTANTIATION
71 #include "itkManhattanDistanceMetric.hxx"
72 #endif
73 
74 #endif
75