ITK  5.0.0
Insight Segmentation and Registration Toolkit
itkFFTPadImageFilter.h
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18 
19 #ifndef itkFFTPadImageFilter_h
20 #define itkFFTPadImageFilter_h
21 
22 #include "itkPadImageFilterBase.h"
23 #include "itkConceptChecking.h"
25 
26 namespace itk
27 {
28 
50 template<typename TInputImage, typename TOutputImage=TInputImage>
51 class ITK_TEMPLATE_EXPORT FFTPadImageFilter :
52  public PadImageFilterBase<TInputImage, TOutputImage>
53 {
54 public:
55  ITK_DISALLOW_COPY_AND_ASSIGN(FFTPadImageFilter);
56 
62 
64  using InputImageType = TInputImage;
65  using OutputImageType = TOutputImage;
66  using InputImagePixelType = typename InputImageType::PixelType;
67  using OutputImagePixelType = typename OutputImageType::PixelType;
71 
73  static constexpr unsigned int InputImageDimension = TInputImage::ImageDimension;
74  static constexpr unsigned int OutputImageDimension = TOutputImage::ImageDimension;
75  static constexpr unsigned int ImageDimension = TOutputImage::ImageDimension;
76 
78  itkNewMacro(Self);
79 
82 
93  itkGetConstMacro(SizeGreatestPrimeFactor, SizeValueType);
94  itkSetMacro(SizeGreatestPrimeFactor, SizeValueType);
96 
101 
102 protected:
104  ~FFTPadImageFilter() override = default;
105  void PrintSelf(std::ostream& os, Indent indent) const override;
106 
107  void GenerateOutputInformation() override;
108 
109 
110 private:
112 
114 
115 }; // end of class
116 
117 } // end namespace itk
118 
119 #ifndef ITK_MANUAL_INSTANTIATION
120 #include "itkFFTPadImageFilter.hxx"
121 #endif
122 
123 #endif
A function object that determines a neighborhood of values at an image boundary according to a Neuman...
The base class for all process objects (source, filters, mappers) in the Insight data processing pipe...
SizeValueType m_SizeGreatestPrimeFactor
Base class for all process objects that output image data.
typename OutputImageType::PixelType OutputImagePixelType
typename InputImageType::PixelType InputImagePixelType
Increase the image size by padding. Superclass for filters that fill in extra pixels.
typename TInputImage::SizeType SizeType
typename InputImageType::RegionType RegionType
TOutputImage OutputImageType
A virtual base object that defines an interface to a class of boundary condition objects for use by n...
typename InputImageType::IndexType IndexType
DefaultBoundaryConditionType m_DefaultBoundaryCondition
Control indentation during Print() invocation.
Definition: itkIndent.h:49
Pad an image to make it suitable for an FFT transformation.
typename TInputImage::SizeValueType SizeValueType