A.I.M.S algorithms


sobel.h
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33 
34 #ifndef AIMS_MATH_SOBEL_H
35 #define AIMS_MATH_SOBEL_H
36 
37 #include <iostream>
38 #include <aims/data/data.h>
39 
43 template <class T, int D>
45 
46  public :
47  void compute();
48  Point3df compute(const int x,
49  const int y,
50  const int z,
51  const int t);
52 };
53 
57 template <class T>
58 class SobelGradient<T, 2> {
59 
60  public :
64  SobelGradient(const AimsData<T> & image,
65  const T levels = (T)255);
66 
67  Point3df compute(const int x,
68  const int y,
69  const int z,
70  const int t);
71 
72  void compute();
73 
74  AimsData<double> & gradX();
75  AimsData<double> & gradY();
76 
77  private :
78  // Parameters
79  T _levels;
80 
81  // Image
82  AimsData<T> _image;
83 
84  AimsData<double> _gradX;
85  AimsData<double> _gradY;
86 };
87 
88 #endif
Sobel gradient.
Definition: sobel.h:44