Visual Servoing Platform  version 3.3.1 under development (2020-02-21)
vpMomentCentered.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  * Centered moment descriptor
33  *
34  * Authors:
35  * Filip Novotny
36  *
37  *****************************************************************************/
38 
39 #ifndef _vpMomentCentered_h_
40 #define _vpMomentCentered_h_
41 
42 #include <visp3/core/vpMoment.h>
49 class vpMomentObject;
50 
79 class VISP_EXPORT vpMomentCentered : public vpMoment
80 {
81 public:
83  virtual ~vpMomentCentered(){};
84 
85  void compute();
86  double get(unsigned int i, unsigned int j) const;
87 
88  inline const std::vector<double> &get() const;
92  inline const char *name() const { return "vpMomentCentered"; }
93 
94  friend VISP_EXPORT std::ostream &operator<<(std::ostream &os, const vpMomentCentered &v);
95  void printWithIndices(std::ostream &os) const;
96  void printDependencies(std::ostream &os) const;
97 
98 protected:
99  void set(unsigned int i, unsigned int j, double value);
100 };
101 
135 inline const std::vector<double> &vpMomentCentered::get() const { return vpMoment::get(); }
136 
137 #endif
const std::vector< double > & get() const
Class for generic objects.
const std::vector< double > & get() const
Definition: vpMoment.h:155
virtual ~vpMomentCentered()
This class defines shared methods/attributes for 2D moments.
Definition: vpMoment.h:110
This class defines the double-indexed centered moment descriptor .
friend VISP_EXPORT std::ostream & operator<<(std::ostream &os, const vpMoment &m)
Definition: vpMoment.cpp:122
const char * name() const
virtual void printDependencies(std::ostream &os) const
Definition: vpMoment.cpp:135
virtual void compute()=0