Visual Servoing Platform  version 3.5.1 under development (2022-10-02)
vpMbtMeEllipse.h
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29  * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
30  *
31  * Description:
32  * Moving edges.
33  *
34  * Authors:
35  * Eric Marchand
36  *
37  *****************************************************************************/
38 
44 #ifndef vpMbtMeEllipse_HH
45 #define vpMbtMeEllipse_HH
46 
47 #include <list>
48 #include <math.h>
49 
50 #include <visp3/me/vpMeEllipse.h>
51 
52 #ifndef DOXYGEN_SHOULD_SKIP_THIS
53 
61 class VISP_EXPORT vpMbtMeEllipse : public vpMeEllipse
62 {
63 public:
65 
66  vpMbtMeEllipse();
67  vpMbtMeEllipse(const vpMbtMeEllipse &me_ellipse);
68  virtual ~vpMbtMeEllipse();
69 
70  void computeProjectionError(const vpImage<unsigned char> &_I, double &_sumErrorRad, unsigned int &_nbFeatures,
71  const vpMatrix &SobelX, const vpMatrix &SobelY, bool display, unsigned int length,
72  unsigned int thickness);
73 
74  void initTracking(const vpImage<unsigned char> &I, const vpImagePoint &ic, double n20_p, double n11_p, double n02_p,
75  bool doNotTrack, vpImagePoint *pt1 = NULL, const vpImagePoint *pt2 = NULL);
76 
77  void track(const vpImage<unsigned char> &I);
78  void updateParameters(const vpImage<unsigned char> &I, const vpImagePoint &center_p, double n20_p, double n11_p,
79  double n02_p);
80 
81 private:
82  void reSample(const vpImage<unsigned char> &I);
83  void sample(const vpImage<unsigned char> &I, bool doNotTrack = false);
84  void suppressPoints();
85 };
86 
87 #endif // #ifndef DOXYGEN_SHOULD_SKIP_THIS
88 #endif
Class that defines a 2D point in an image. This class is useful for image processing and stores only ...
Definition: vpImagePoint.h:89
Implementation of a matrix and operations on matrices.
Definition: vpMatrix.h:154
Class that tracks an ellipse using moving edges.
Definition: vpMeEllipse.h:98
void initTracking(const vpImage< unsigned char > &I, bool trackArc=false)
void track(const vpImage< unsigned char > &I)
virtual void sample(const vpImage< unsigned char > &I, bool doNotTrack=false)
virtual void display(const vpImage< unsigned char > &I, vpColor col)=0