ITK  5.2.0
Insight Toolkit
itkComplexConjugateImageAdaptor.h
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18 #ifndef itkComplexConjugateImageAdaptor_h
19 #define itkComplexConjugateImageAdaptor_h
20 
21 #include "itkImageAdaptor.h"
22 #include <complex>
23 
24 namespace itk
25 {
26 namespace Accessor
27 {
35 template <typename TComplexType>
37 {
38 public:
39  using ExternalType = TComplexType;
40  using InternalType = TComplexType;
41 
42  static inline void
43  Set(TComplexType & output, const TComplexType & input)
44  {
45  output = std::conj(input);
46  }
47 
48  static inline TComplexType
49  Get(const TComplexType & input)
50  {
51  return std::conj(input);
52  }
53 };
54 } // end namespace Accessor
55 
63 template <typename TImage>
65  : public ImageAdaptor<TImage, Accessor::ComplexConjugatePixelAccessor<typename TImage::PixelType>>
66 {
67 public:
68  ITK_DISALLOW_COPY_AND_ASSIGN(ComplexConjugateImageAdaptor);
69 
73 
76 
78  itkNewMacro(Self);
79 
82 
83 #ifdef ITK_USE_CONCEPT_CHECKING
84  // Begin concept checking. */
85  itkConceptMacro(InputConvertibleToComplex,
87  typename TImage::PixelType>));
88  // End concept checking. */
89 #endif
90 
91 protected:
92  ComplexConjugateImageAdaptor() = default;
93  ~ComplexConjugateImageAdaptor() override = default;
94 };
95 } // end namespace itk
96 
97 #endif
itk::NumericTraits::ValueType
T ValueType
Definition: itkNumericTraits.h:65
itk::SmartPointer< Self >
itkImageAdaptor.h
itk::ImageAdaptor
Give access to partial aspects of voxels from an Image.
Definition: itkImageAdaptor.h:56
itk::Accessor::ComplexConjugatePixelAccessor< TImage::PixelType >::ExternalType
TImage::PixelType ExternalType
Definition: itkComplexConjugateImageAdaptor.h:39
itk::Accessor::ComplexConjugatePixelAccessor< TImage::PixelType >::InternalType
TImage::PixelType InternalType
Definition: itkComplexConjugateImageAdaptor.h:40
itk::ComplexConjugateImageAdaptor::ComplexConjugateImageAdaptor
ComplexConjugateImageAdaptor()=default
itk::Accessor::ComplexConjugatePixelAccessor::Get
static TComplexType Get(const TComplexType &input)
Definition: itkComplexConjugateImageAdaptor.h:49
itk::Accessor::ComplexConjugatePixelAccessor
Provide access to the conjugate of a std::complex<> value.
Definition: itkComplexConjugateImageAdaptor.h:36
itk::ComplexConjugateImageAdaptor
Presents each pixel of a complex image as its complex conjugate.
Definition: itkComplexConjugateImageAdaptor.h:64
itkConceptMacro
#define itkConceptMacro(name, concept)
Definition: itkConceptChecking.h:64
itk::ComplexConjugateImageAdaptor::~ComplexConjugateImageAdaptor
~ComplexConjugateImageAdaptor() override=default
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itk::Concept::Convertible
Definition: itkConceptChecking.h:214
itk::Object
Base class for most ITK classes.
Definition: itkObject.h:62
itk::DataObject
Base class for all data objects in ITK.
Definition: itkDataObject.h:293
itk::Accessor::ComplexConjugatePixelAccessor::Set
static void Set(TComplexType &output, const TComplexType &input)
Definition: itkComplexConjugateImageAdaptor.h:43