ITK  4.6.0
Insight Segmentation and Registration Toolkit
itkTernaryMagnitudeImageFilter.h
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18 #ifndef __itkTernaryMagnitudeImageFilter_h
19 #define __itkTernaryMagnitudeImageFilter_h
20 
22 
23 namespace itk
24 {
25 namespace Functor
26 {
32 template< typename TInput1, typename TInput2, typename TInput3, typename TOutput >
33 class Modulus3
34 {
35 public:
36  Modulus3() {}
37  ~Modulus3() {}
38  bool operator!=(const Modulus3 &) const
39  {
40  return false;
41  }
43 
44  bool operator==(const Modulus3 & other) const
45  {
46  return !( *this != other );
47  }
48 
49  inline TOutput operator()(const TInput1 & A,
50  const TInput2 & B,
51  const TInput3 & C) const
52  { return (TOutput)std::sqrt( (double)( A * A + B * B + C * C ) ); }
53 };
54 }
65 template< typename TInputImage1, typename TInputImage2,
66  typename TInputImage3, typename TOutputImage >
68  public
69  TernaryFunctorImageFilter< TInputImage1, TInputImage2,
70  TInputImage3, TOutputImage,
71  Functor::Modulus3<
72  typename TInputImage1::PixelType,
73  typename TInputImage2::PixelType,
74  typename TInputImage3::PixelType,
75  typename TOutputImage::PixelType > >
76 {
77 public:
81  TInputImage1, TInputImage2,
82  TInputImage3, TOutputImage,
84  typename TInputImage1::PixelType,
85  typename TInputImage2::PixelType,
86  typename TInputImage3::PixelType,
87  typename TOutputImage::PixelType >
89 
92 
94  itkNewMacro(Self);
95 
97  itkTypeMacro(TernaryMagnitudeImageFilter,
99 
100 protected:
103 
104 private:
105  TernaryMagnitudeImageFilter(const Self &); //purposely not implemented
106  void operator=(const Self &); //purposely not implemented
107 };
108 } // end namespace itk
109 
110 #endif
Pixel-wise addition of three images.
TernaryFunctorImageFilter< TInputImage1, TInputImage2, TInputImage3, TOutputImage, Functor::Modulus3< typename TInputImage1::PixelType, typename TInputImage2::PixelType, typename TInputImage3::PixelType, typename TOutputImage::PixelType > > Superclass
Implements pixel-wise generic operation of three images.
Base class for all process objects that output image data.
bool operator==(const Modulus3 &other) const
bool operator!=(const Modulus3 &) const
TOutput operator()(const TInput1 &A, const TInput2 &B, const TInput3 &C) const