ITK  5.2.0
Insight Toolkit
itkComplexToImaginaryImageAdaptor.h
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18 #ifndef itkComplexToImaginaryImageAdaptor_h
19 #define itkComplexToImaginaryImageAdaptor_h
20 
21 #include "itkImageAdaptor.h"
22 #include <complex>
23 
24 namespace itk
25 {
26 namespace Accessor
27 {
44 template <typename TInternalType, typename TExternalType>
46 {
47 public:
48 
51  using ExternalType = TExternalType;
52 
55  using InternalType = TInternalType;
56 
57  static inline void
58  Set(TInternalType & output, const TExternalType & input)
59  {
60  output = (TInternalType)(input);
61  }
62 
63  static inline TExternalType
64  Get(const TInternalType & input)
65  {
66  return (TExternalType)(input.imag());
67  }
68 };
69 } // end namespace Accessor
70 
82 template <typename TImage, typename TOutputPixelType>
84  : public ImageAdaptor<TImage, Accessor::ComplexToImaginaryPixelAccessor<typename TImage::PixelType, TOutputPixelType>>
85 {
86 public:
87  ITK_DISALLOW_COPY_AND_ASSIGN(ComplexToImaginaryImageAdaptor);
88 
91  using Superclass =
93 
96 
98  itkNewMacro(Self);
99 
102 
103 protected:
104  ComplexToImaginaryImageAdaptor() = default;
105  ~ComplexToImaginaryImageAdaptor() override = default;
106 };
107 } // end namespace itk
108 
109 #endif
itk::Accessor::ComplexToImaginaryPixelAccessor::Get
static TExternalType Get(const TInternalType &input)
Definition: itkComplexToImaginaryImageAdaptor.h:64
itk::SmartPointer< Self >
itkImageAdaptor.h
itk::ComplexToImaginaryImageAdaptor::~ComplexToImaginaryImageAdaptor
~ComplexToImaginaryImageAdaptor() override=default
itk::ImageAdaptor
Give access to partial aspects of voxels from an Image.
Definition: itkImageAdaptor.h:56
itk::Accessor::ComplexToImaginaryPixelAccessor::Set
static void Set(TInternalType &output, const TExternalType &input)
Definition: itkComplexToImaginaryImageAdaptor.h:58
itk::ComplexToImaginaryImageAdaptor::ComplexToImaginaryImageAdaptor
ComplexToImaginaryImageAdaptor()=default
itk::ComplexToImaginaryImageAdaptor
Presents a complex image as being composed of imag() part of its pixels.
Definition: itkComplexToImaginaryImageAdaptor.h:83
itk
The "itk" namespace contains all Insight Segmentation and Registration Toolkit (ITK) classes....
Definition: itkAnnulusOperator.h:24
itk::Accessor::ComplexToImaginaryPixelAccessor
Give access to the Imaginary part of a std::complex<> value.
Definition: itkComplexToImaginaryImageAdaptor.h:45
itk::Accessor::ComplexToImaginaryPixelAccessor< TImage::PixelType, TOutputPixelType >::ExternalType
TOutputPixelType ExternalType
Definition: itkComplexToImaginaryImageAdaptor.h:51
itk::Object
Base class for most ITK classes.
Definition: itkObject.h:62
itk::Accessor::ComplexToImaginaryPixelAccessor< TImage::PixelType, TOutputPixelType >::InternalType
TImage::PixelType InternalType
Definition: itkComplexToImaginaryImageAdaptor.h:55
itk::DataObject
Base class for all data objects in ITK.
Definition: itkDataObject.h:293