ITK  4.3.0
Insight Segmentation and Registration Toolkit
itkChainCodeToFourierSeriesPathFilter.h
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5  * Licensed under the Apache License, Version 2.0 (the "License");
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18 #ifndef __itkChainCodeToFourierSeriesPathFilter_h
19 #define __itkChainCodeToFourierSeriesPathFilter_h
20 
21 #include "itkPathToPathFilter.h"
22 #include "itkOffset.h"
23 //Templates require interfaces conforming to itkPath.h and itkChainCodePath.h
24 
25 namespace itk
26 {
40 template< class TInputChainCodePath, class TOutputFourierSeriesPath >
41 class ITK_EXPORT ChainCodeToFourierSeriesPathFilter:public
42  PathToPathFilter< TInputChainCodePath, TOutputFourierSeriesPath >
43 {
44 public:
47  typedef PathToPathFilter< TInputChainCodePath,
48  TOutputFourierSeriesPath > Superclass;
49 
52 
54  itkNewMacro(Self);
55 
58 
60  typedef TInputChainCodePath InputPathType;
61  typedef typename InputPathType::Pointer InputPathPointer;
62  typedef typename InputPathType::InputType InputPathInputType;
63  typedef TOutputFourierSeriesPath OutputPathType;
64  typedef typename OutputPathType::Pointer OutputPathPointer;
65  typedef typename OutputPathType::InputType OutputPathInputType;
66  typedef typename InputPathType::IndexType IndexType;
67  typedef typename InputPathType::OffsetType OffsetType;
68  typedef typename OutputPathType::VectorType VectorType;
69 
77  itkSetMacro(NumberOfHarmonics, unsigned int)
78 
79 protected:
82  void PrintSelf(std::ostream & os, Indent indent) const;
83 
84  void GenerateData(void);
85 
86 private:
87  ChainCodeToFourierSeriesPathFilter(const Self &); //purposely not implemented
88  void operator=(const Self &); //purposely not implemented
89 
90  unsigned int m_NumberOfHarmonics;
91 };
92 } // end namespace itk
93 
94 #ifndef ITK_MANUAL_INSTANTIATION
95 #include "itkChainCodeToFourierSeriesPathFilter.hxx"
96 #endif
97 
98 #endif
99