ITK  4.2.0
Insight Segmentation and Registration Toolkit
itkCompose2DCovariantVectorImageFilter.h
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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18 #ifndef __itkCompose2DCovariantVectorImageFilter_h
19 #define __itkCompose2DCovariantVectorImageFilter_h
20 
22 #include "itkCovariantVector.h"
23 
24 namespace itk
25 {
26 namespace Functor
27 {
28 template< class TInput >
30 {
31 public:
36  {
37  return false;
38  }
39 
40  bool operator==(const Compose2DCovariantVector & other) const
41  {
42  return !( *this != other );
43  }
44 
45  inline OutputType operator()(const TInput & s1,
46  const TInput & s2) const
47  {
48  OutputType v;
49 
50  v[0] = s1;
51  v[1] = s2;
52  return v;
53  }
54 };
55 }
56 
69 template< typename TInputImage,
70  typename TOutputImage =
71  Image< CovariantVector< typename TInputImage::PixelType, 2 >,
74  public
75  BinaryFunctorImageFilter< TInputImage, TInputImage,
76  TOutputImage,
77  Functor::Compose2DCovariantVector< typename TInputImage::PixelType > >
78 {
79 public:
83  TInputImage, TInputImage,
84  TOutputImage,
86 
89 
90  typedef typename Superclass::OutputImageType OutputImageType;
91 
93  itkNewMacro(Self);
94 
98 
99 #ifdef ITK_USE_CONCEPT_CHECKING
100 
101  itkConceptMacro( InputHasNumericTraitsCheck,
103 
105 #endif
106 protected:
109 private:
110  Compose2DCovariantVectorImageFilter(const Self &); //purposely not implemented
111  void operator=(const Self &); //purposely not implemented
112 };
113 } // end namespace itk
115 
116 #endif
117