ITK  5.2.0
Insight Toolkit
itkSinImageFilter.h
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3  * Copyright NumFOCUS
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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14  * See the License for the specific language governing permissions and
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18 #ifndef itkSinImageFilter_h
19 #define itkSinImageFilter_h
20 
22 #include "itkMath.h"
23 
24 namespace itk
25 {
26 namespace Functor
27 {
33 template <typename TInput, typename TOutput>
34 class Sin
35 {
36 public:
37  Sin() = default;
38  ~Sin() = default;
39  bool
40  operator!=(const Sin &) const
41  {
42  return false;
43  }
45 
46  bool
47  operator==(const Sin & other) const
48  {
49  return !(*this != other);
50  }
51 
52  inline TOutput
53  operator()(const TInput & A) const
54  {
55  return static_cast<TOutput>(std::sin(static_cast<double>(A)));
56  }
57 };
58 } // namespace Functor
59 
73 template <typename TInputImage, typename TOutputImage>
74 class SinImageFilter : public UnaryGeneratorImageFilter<TInputImage, TOutputImage>
75 {
76 public:
77  ITK_DISALLOW_COPY_AND_ASSIGN(SinImageFilter);
78 
85 
87  itkNewMacro(Self);
88 
91 
92 #ifdef ITK_USE_CONCEPT_CHECKING
93  // Begin concept checking
96  // End concept checking
97 #endif
98 
99 protected:
101  {
102 #if !defined(ITK_WRAPPING_PARSER)
104 #endif
105  }
106 
107  ~SinImageFilter() override = default;
108 };
109 } // end namespace itk
110 
111 #endif
itk::Functor::Sin::operator()
TOutput operator()(const TInput &A) const
Definition: itkSinImageFilter.h:53
itk::SinImageFilter::FunctorType
Functor::Sin< typename TInputImage::PixelType, typename TOutputImage::PixelType > FunctorType
Definition: itkSinImageFilter.h:84
itk::UnaryGeneratorImageFilter::SetFunctor
void SetFunctor(const std::function< ConstRefFunctionType > &f)
Definition: itkUnaryGeneratorImageFilter.h:92
itk::SinImageFilter
Computes the sine of each pixel.
Definition: itkSinImageFilter.h:74
itk::UnaryGeneratorImageFilter
Implements pixel-wise generic "operation" on one image.
Definition: itkUnaryGeneratorImageFilter.h:55
itk::SmartPointer< Self >
itkUnaryGeneratorImageFilter.h
itk::ImageSource
Base class for all process objects that output image data.
Definition: itkImageSource.h:67
itk::Functor::Sin::~Sin
~Sin()=default
itk::SinImageFilter::SinImageFilter
SinImageFilter()
Definition: itkSinImageFilter.h:100
itk::Functor::Sin
Definition: itkSinImageFilter.h:34
itkConceptMacro
#define itkConceptMacro(name, concept)
Definition: itkConceptChecking.h:64
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itk::SinImageFilter::~SinImageFilter
~SinImageFilter() override=default
itk::ProcessObject
The base class for all process objects (source, filters, mappers) in the Insight data processing pipe...
Definition: itkProcessObject.h:138
itk::Concept::Convertible
Definition: itkConceptChecking.h:214
itk::Functor::Sin::Sin
Sin()=default
itkMath.h
itk::Functor::Sin::operator!=
bool operator!=(const Sin &) const
Definition: itkSinImageFilter.h:40
itk::Functor::Sin::operator==
bool operator==(const Sin &other) const
Definition: itkSinImageFilter.h:47