Visual Servoing Platform  version 3.5.1 under development (2022-12-04)
vpFeatureMomentGravityCenterNormalized.h
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30  *
31  * Description:
32  * Implementation for all supported moment features.
33  *
34  * Authors:
35  * Filip Novotny
36  *
37  *****************************************************************************/
43 #ifndef _vpFeatureMomentGravityCenterNormalized_h_
44 #define _vpFeatureMomentGravityCenterNormalized_h_
45 
46 #include <visp3/visual_features/vpFeatureMoment.h>
47 
48 #ifdef VISP_MOMENTS_COMBINE_MATRICES
49 class vpMomentDatabase;
93 {
94 public:
107  vpFeatureMomentGravityCenterNormalized(vpMomentDatabase &database, double A_, double B_, double C_,
108  vpFeatureMomentDatabase *featureMoments = NULL)
109  : vpFeatureMoment(database, A_, B_, C_, featureMoments, 2)
110  {
111  }
112  void compute_interaction();
116  const char *momentName() const { return "vpMomentGravityCenterNormalized"; }
120  const char *name() const { return "vpFeatureMomentGravityCenterNormalized"; }
121 
125  static unsigned int selectXn() { return 1 << 0; }
126 
130  static unsigned int selectYn() { return 1 << 1; }
131 };
132 
133 #else
134 class vpMomentDatabase;
244 {
245 public:
258  vpFeatureMomentGravityCenterNormalized(vpMomentDatabase &data_base, double A_, double B_, double C_,
259  vpFeatureMomentDatabase *featureMoments = NULL)
260  : vpFeatureMoment(data_base, A_, B_, C_, featureMoments, 2)
261  {
262  }
263  void compute_interaction();
267  const char *momentName() const { return "vpMomentGravityCenterNormalized"; }
271  const char *name() const { return "vpFeatureMomentGravityCenterNormalized"; }
272 
276  static unsigned int selectXn() { return 1 << 0; }
277 
281  static unsigned int selectYn() { return 1 << 1; }
282 };
283 #endif
284 #endif
This class allows to register all feature moments (implemented in vpFeatureMoment....
Functionality computation for centered and normalized moment feature. Computes the interaction matrix...
vpFeatureMomentGravityCenterNormalized(vpMomentDatabase &data_base, double A_, double B_, double C_, vpFeatureMomentDatabase *featureMoments=NULL)
This class defines shared system methods/attributes for 2D moment features but no functional code....
virtual const char * momentName() const =0
virtual const char * name() const =0
virtual void compute_interaction(void)
This class allows to register all vpMoments so they can access each other according to their dependen...