Image Interpolation with Contour Stencils
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cwinterp.h
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1 
16 #ifndef _CWINTERP_H_
17 #define _CWINTERP_H_
18 
19 #include "basic.h"
20 
22 typedef struct
23 {
25  double ScaleFactor;
30  double PsfSigma;
35 } cwparams;
36 
37 
38 int32_t *PreCWInterp(cwparams Param);
39 
40 int CWInterp(uint32_t *Output, const uint32_t *Input,
41  int InputWidth, int InputHeight, const int32_t *Psi, cwparams Param);
42 
43 int CWInterpEx(uint32_t *Output, int OutputWidth, int OutputHeight,
44  const uint32_t *Input, int InputWidth, int InputHeight,
45  const int32_t *Psi, cwparams Param);
46 
47 int DisplayContours(uint32_t *Output, int OutputWidth, int OutputHeight,
48  uint32_t *Input, int InputWidth, int InputHeight, cwparams Param);
49 
50 #endif /* _CWINTERP_H_ */