Visual Servoing Platform version 3.5.0
vpFeatureMomentAlpha.h
1/****************************************************************************
2 *
3 * ViSP, open source Visual Servoing Platform software.
4 * Copyright (C) 2005 - 2019 by Inria. All rights reserved.
5 *
6 * This software is free software; you can redistribute it and/or modify
7 * it under the terms of the GNU General Public License as published by
8 * the Free Software Foundation; either version 2 of the License, or
9 * (at your option) any later version.
10 * See the file LICENSE.txt at the root directory of this source
11 * distribution for additional information about the GNU GPL.
12 *
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.
16 *
17 * See http://visp.inria.fr for more information.
18 *
19 * This software was developed at:
20 * Inria Rennes - Bretagne Atlantique
21 * Campus Universitaire de Beaulieu
22 * 35042 Rennes Cedex
23 * France
24 *
25 * If you have questions regarding the use of this file, please contact
26 * Inria at visp@inria.fr
27 *
28 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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 _vpFeatureMomentAlpha_h_
45#define _vpFeatureMomentAlpha_h_
46
47#include <visp3/core/vpColVector.h>
48#include <visp3/visual_features/vpFeatureMoment.h>
49
104class VISP_EXPORT vpFeatureMomentAlpha : public vpFeatureMoment
105{
106public:
119 vpFeatureMomentAlpha(vpMomentDatabase &data_base, double A_, double B_, double C_,
120 vpFeatureMomentDatabase *featureMoments = NULL)
121 : vpFeatureMoment(data_base, A_, B_, C_, featureMoments, 1)
122 {
123 }
124
125 void compute_interaction();
129 const char *momentName() const { return "vpMomentAlpha"; }
133 const char *name() const { return "vpFeatureMomentAlpha"; }
134
135 vpColVector error(const vpBasicFeature &s_star, unsigned int select = FEATURE_ALL);
136};
137#endif
class that defines what is a visual feature
virtual vpColVector error(const vpBasicFeature &s_star, unsigned int select=FEATURE_ALL)
Implementation of column vector and the associated operations.
Definition: vpColVector.h:131
Functionality computation for in-plane rotation moment feature : computes the interaction matrix asso...
vpFeatureMomentAlpha(vpMomentDatabase &data_base, double A_, double B_, double C_, vpFeatureMomentDatabase *featureMoments=NULL)
const char * momentName() const
const char * name() const
This class allows to register all feature moments (implemented in vpFeatureMoment....
This class defines shared system methods/attributes for 2D moment features but no functional code....
virtual void compute_interaction(void)
This class allows to register all vpMoments so they can access each other according to their dependen...