ITK  4.3.0
Insight Segmentation and Registration Toolkit
itkFFTWInverseFFTImageFilter.h
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1 /*=========================================================================
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3  * Copyright Insight Software Consortium
4  *
5  * Licensed under the Apache License, Version 2.0 (the "License");
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14  * See the License for the specific language governing permissions and
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16  *
17  *=========================================================================*/
18 #ifndef __itkFFTWInverseFFTImageFilter_h
19 #define __itkFFTWInverseFFTImageFilter_h
20 
22 
23 #include "itkFFTWCommon.h"
24 
25 namespace itk
26 {
48 template< class TInputImage, class TOutputImage=Image< typename TInputImage::PixelType::value_type, TInputImage::ImageDimension> >
49 class ITK_EXPORT FFTWInverseFFTImageFilter:
50  public InverseFFTImageFilter< TInputImage, TOutputImage >
51 {
52 public:
54  typedef TInputImage InputImageType;
55  typedef typename InputImageType::PixelType InputPixelType;
56  typedef typename InputImageType::SizeType InputSizeType;
57  typedef TOutputImage OutputImageType;
58  typedef typename OutputImageType::PixelType OutputPixelType;
59  typedef typename OutputImageType::SizeType OutputSizeType;
60 
65 
72 
73  typedef typename OutputImageType::RegionType OutputImageRegionType;
74 
76  itkNewMacro(Self);
77 
79  itkTypeMacro(FFTWInverseFFTImageFilter,
81 
83  itkStaticConstMacro(ImageDimension, unsigned int, InputImageType::ImageDimension);
84 
92  virtual void SetPlanRigor( const int & value )
93  {
94  // Use that method to check the value.
96  if( m_PlanRigor != value )
97  {
98  m_PlanRigor = value;
99  this->Modified();
100  }
101  }
102  itkGetConstReferenceMacro( PlanRigor, int );
103  void SetPlanRigor( const std::string & name )
104  {
105  this->SetPlanRigor( FFTWGlobalConfiguration::GetPlanRigorValue( name ) );
106  }
108 
109 protected:
112 
113  virtual void BeforeThreadedGenerateData();
114 
115  void ThreadedGenerateData(const OutputImageRegionType& outputRegionForThread, ThreadIdType threadId );
116 
117  void PrintSelf(std::ostream & os, Indent indent) const;
118 
119 private:
120  FFTWInverseFFTImageFilter(const Self&); //purposely not implemented
121  void operator=(const Self&); //purposely not implemented
122 
124 
125 };
126 
127 
128 } // namespace itk
129 
130 #ifndef ITK_MANUAL_INSTANTIATION
131 #include "itkFFTWInverseFFTImageFilter.hxx"
132 #endif
133 
134 #endif //__itkFFTWInverseFFTImageFilter_h
135