ITK  4.13.0
Insight Segmentation and Registration Toolkit
itkFFTWForwardFFTImageFilter.h
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18 #ifndef itkFFTWForwardFFTImageFilter_h
19 #define itkFFTWForwardFFTImageFilter_h
20 
22 
23 #include "itkFFTWCommon.h"
24 
25 namespace itk
26 {
53 template< typename TInputImage, typename TOutputImage=Image< std::complex<typename TInputImage::PixelType>, TInputImage::ImageDimension> >
54 class ITK_TEMPLATE_EXPORT FFTWForwardFFTImageFilter:
55  public ForwardFFTImageFilter< TInputImage, TOutputImage >
56 {
57 public:
59  typedef TInputImage InputImageType;
60  typedef typename InputImageType::PixelType InputPixelType;
62  typedef TOutputImage OutputImageType;
63  typedef typename OutputImageType::PixelType OutputPixelType;
65 
70 
77 
79  itkNewMacro(Self);
80 
82  itkTypeMacro(FFTWForwardFFTImageFilter,
84 
86  itkStaticConstMacro(ImageDimension, unsigned int, InputImageType::ImageDimension);
87 
96  virtual void SetPlanRigor( const int & value )
97  {
98  // Use that method to check the value
100  if( m_PlanRigor != value )
101  {
102  m_PlanRigor = value;
103  this->Modified();
104  }
105  }
106  itkGetConstReferenceMacro( PlanRigor, int );
108 
109  SizeValueType GetSizeGreatestPrimeFactor() const ITK_OVERRIDE;
110 
111 protected:
113  ~FFTWForwardFFTImageFilter() {}
114 
115  virtual void GenerateData() ITK_OVERRIDE;
116 
117  virtual void UpdateOutputData(DataObject *output) ITK_OVERRIDE;
118 
119  void PrintSelf(std::ostream & os, Indent indent) const ITK_OVERRIDE;
120 
121 private:
122  ITK_DISALLOW_COPY_AND_ASSIGN(FFTWForwardFFTImageFilter);
123 
124  bool m_CanUseDestructiveAlgorithm;
125 
126  int m_PlanRigor;
127 };
128 } // namespace itk
129 
130 #ifndef ITK_MANUAL_INSTANTIATION
131 #include "itkFFTWForwardFFTImageFilter.hxx"
132 #endif
133 
134 #endif //itkFFTWForwardFFTImageFilter_h
Base class for forward Fast Fourier Transform.
static std::string GetPlanRigorName(const int &value)
Base class for all process objects that output image data.
unsigned long SizeValueType
Definition: itkIntTypes.h:143
ForwardFFTImageFilter< TInputImage, TOutputImage > Superclass
virtual void SetPlanRigor(const int &value)
fftw::Proxy< InputPixelType > FFTWProxyType
OutputImageType::PixelType OutputPixelType
Control indentation during Print() invocation.
Definition: itkIndent.h:49
FFTW-based forward Fast Fourier Transform.
Base class for all data objects in ITK.