ITK  4.13.0
Insight Segmentation and Registration Toolkit
itkVnlHalfHermitianToRealInverseFFTImageFilter.h
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18 #ifndef itkVnlHalfHermitianToRealInverseFFTImageFilter_h
19 #define itkVnlHalfHermitianToRealInverseFFTImageFilter_h
20 
22 #include "itkVnlFFTCommon.h"
23 
24 #include "itkImage.h"
25 #include "vnl/algo/vnl_fft_base.h"
26 
27 namespace itk
28 {
42 template< typename TInputImage, typename TOutputImage=Image< typename TInputImage::PixelType::value_type, TInputImage::ImageDimension> >
44  public HalfHermitianToRealInverseFFTImageFilter< TInputImage, TOutputImage >
45 {
46 public:
48  typedef TInputImage InputImageType;
49  typedef typename InputImageType::PixelType InputPixelType;
53  typedef TOutputImage OutputImageType;
54  typedef typename OutputImageType::PixelType OutputPixelType;
58 
63 
65  itkNewMacro(Self);
66 
70 
73  itkStaticConstMacro(ImageDimension, unsigned int,
74  TOutputImage::ImageDimension);
75  itkStaticConstMacro(InputImageDimension, unsigned int,
76  TInputImage::ImageDimension);
77  itkStaticConstMacro(OutputImageDimension, unsigned int,
78  TOutputImage::ImageDimension);
80 
81  SizeValueType GetSizeGreatestPrimeFactor() const ITK_OVERRIDE;
82 
83 #ifdef ITK_USE_CONCEPT_CHECKING
84  // Begin concept checking
85  itkConceptMacro( PixelUnsignedIntDivisionOperatorsCheck,
87  itkConceptMacro( ImageDimensionsMatchCheck,
89  // End concept checking
90 #endif
91 
92 protected:
95 
96  virtual void GenerateData() ITK_OVERRIDE;
97 
98 private:
99  ITK_DISALLOW_COPY_AND_ASSIGN(VnlHalfHermitianToRealInverseFFTImageFilter);
100 
101  typedef vnl_vector< InputPixelType > SignalVectorType;
102 };
103 }
104 
105 #ifndef ITK_MANUAL_INSTANTIATION
106 #include "itkVnlHalfHermitianToRealInverseFFTImageFilter.hxx"
107 #endif
108 
109 #endif
signed long IndexValueType
Definition: itkIntTypes.h:150
Base class for all process objects that output image data.
unsigned long SizeValueType
Definition: itkIntTypes.h:143
Base class for specialized complex-to-real inverse Fast Fourier Transform.
HalfHermitianToRealInverseFFTImageFilter< TInputImage, TOutputImage > Superclass
#define itkConceptMacro(name, concept)