YaDICs  V04.14.a
Yet another Digital Image Correlation software: platform dedicated to 2/3D Fluid and Solid kinematics field measurements.
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Ccorrelation_intercor_fftw.h
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22 
23 
24 #ifndef CCORRELATION_INTERCOR_FFTW
25 #define CCORRELATION_INTERCOR_FFTW
26 
36 #include "Ccorrelation_intercor.h"
37 
38 template<typename T,typename Timg>
40 {
41 
42  public:
43 
45  {// constructor
46 
47  this->class_name = "Correlation : Inter-correlation by FFTW";
48 
49  }
50 
51  virtual void correl(CImgList<T> &correlogram, CImgList<T> &F, CImgList<T> &G)
52  {//Correlation sequence
53 
62  this->mean(correlogram);
63 
64  F[0] = correlogram[0];
65  F[1].fill(0);// imaginary field
66  G[0] = correlogram[1];
67  G[1].fill(0);// imaginary field
68 
69  this->FFT(correlogram, F, G);
70  this->interCor(correlogram, F, G);
71  this->iFFT(correlogram);
72  this->shift(correlogram);
73 
74  }
75 
76 };
77 
78 #endif
virtual void correl(CImgList< T > &correlogram, CImgList< T > &F, CImgList< T > &G)
Definition: Ccorrelation_intercor_fftw.h:51
Definition: Ccorrelation_intercor_fftw.h:39
this class implement 7 functions:
Definition: Ccorrelation_intercor.h:45