Visual Servoing Platform  version 3.4.1 under development (2021-09-25)
vpFeatureMomentBasic.h
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30  *
31  * Description:
32  * Implementation for all supported moment features.
33  *
34  * Authors:
35  * Filip Novotny
36  *
37  *****************************************************************************/
44 #ifndef _vpFeatureMomentBasic_h_
45 #define _vpFeatureMomentBasic_h_
46 
47 #include <visp3/core/vpMomentCommon.h>
48 #include <visp3/core/vpMomentObject.h>
49 #include <visp3/visual_features/vpFeatureMoment.h>
50 
51 class vpMomentDatabase;
80 class VISP_EXPORT vpFeatureMomentBasic : public vpFeatureMoment
81 {
82 protected:
83  unsigned int order;
84 
85 public:
86  vpFeatureMomentBasic(vpMomentDatabase &moments, double A, double B, double C,
87  vpFeatureMomentDatabase *featureMoments = NULL);
88  void compute_interaction();
89 
90 #ifndef DOXYGEN_SHOULD_SKIP_THIS
91  /* Add function due to pure virtual definition in vpBasicFeature.h */
92  vpMatrix interaction(unsigned int /* select = FEATURE_ALL */)
93  {
94  throw vpException(vpException::functionNotImplementedError, "Not implemented!");
95  }
96 #endif
97 
98  vpMatrix interaction(unsigned int select_one, unsigned int select_two) const;
102  const char *momentName() const { return "vpMomentBasic"; }
106  const char *name() const { return "vpFeatureMomentBasic"; }
107 };
108 #endif
Functionality computation for basic moment feature. Computes the interaction matrix associated with v...
Implementation of a matrix and operations on matrices.
Definition: vpMatrix.h:153
virtual void compute_interaction(void)
error that can be emited by ViSP classes.
Definition: vpException.h:71
const char * momentName() const
This class allows to register all vpMoments so they can access each other according to their dependen...
This class defines shared system methods/attributes for 2D moment features but no functional code...
Function not implemented.
Definition: vpException.h:90
const char * name() const
vpMatrix interaction(unsigned int select=FEATURE_ALL)
This class allows to register all feature moments (implemented in vpFeatureMoment... classes) so they can access each other according to their dependencies.