Visual Servoing Platform  version 3.1.0
vpFeatureMomentBasic.h
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6  * This software is free software; you can redistribute it and/or modify
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10  * See the file LICENSE.txt at the root directory of this source
11  * distribution for additional information about the GNU GPL.
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13  * For using ViSP with software that can not be combined with the GNU
14  * GPL, please contact Inria about acquiring a ViSP Professional
15  * Edition License.
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18  *
19  * This software was developed at:
20  * Inria Rennes - Bretagne Atlantique
21  * Campus Universitaire de Beaulieu
22  * 35042 Rennes Cedex
23  * France
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29  * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
30  *
31  * Description:
32  * Implementation for all supported moment features.
33  *
34  * Authors:
35  * Filip Novotny
36  *
37  *****************************************************************************/
44 #ifndef __FEATUREMOMENTBASIC_H__
45 #define __FEATUREMOMENTBASIC_H__
46 #include <visp3/core/vpMomentCommon.h>
47 #include <visp3/core/vpMomentObject.h>
48 #include <visp3/visual_features/vpFeatureMoment.h>
49 class vpMomentDatabase;
78 class VISP_EXPORT vpFeatureMomentBasic : public vpFeatureMoment
79 {
80 protected:
81  unsigned int order;
82 
83 public:
84  vpFeatureMomentBasic(vpMomentDatabase &moments, double A, double B, double C,
85  vpFeatureMomentDatabase *featureMoments = NULL);
86  void compute_interaction();
87 
88 #ifndef DOXYGEN_SHOULD_SKIP_THIS
89  /* Add function due to pure virtual definition in vpBasicFeature.h */
90  vpMatrix interaction(const unsigned int /* select = FEATURE_ALL */)
91  {
92  throw vpException(vpException::functionNotImplementedError, "Not implemented!");
93  }
94 #endif
95 
96  vpMatrix interaction(unsigned int select_one, unsigned int select_two) const;
100  const char *momentName() const { return "vpMomentBasic"; }
104  const char *name() const { return "vpFeatureMomentBasic"; }
105 };
106 #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:104
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...
vpMatrix interaction(const unsigned int select=FEATURE_ALL)
This class defines shared system methods/attributes for 2D moment features but no functional code...
const char * name() const
This class allows to register all feature moments (implemented in vpFeatureMoment... classes) so they can access each other according to their dependencies.