Visual Servoing Platform version 3.5.0
vpMomentAreaNormalized.h
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30 *
31 * Description:
32 * 2D normalized surface moment descriptor (usually described as An)
33 *
34 * Authors:
35 * Filip Novotny
36 *
37 *****************************************************************************/
42#ifndef _vpMomentAreaNormalized_h_
43#define _vpMomentAreaNormalized_h_
44
45#include <visp3/core/vpMoment.h>
46
47class vpMomentObject;
49
102
138class VISP_EXPORT vpMomentAreaNormalized : public vpMoment
139{
140private:
141 double desiredSurface;
142 double desiredDepth;
143
144public:
145 vpMomentAreaNormalized(double a_star, double Z_star);
147 void compute();
151 double getDesiredArea() const { return desiredSurface; }
155 double getDesiredDepth() const { return desiredDepth; }
160 vp_deprecated double getDesiredSurface() const { return desiredSurface; }
165 void setDesiredDepth(double Z_star) { desiredDepth = Z_star; }
170 void setDesiredArea(double a_star) { desiredSurface = a_star; }
171
175 const char *name() const { return "vpMomentAreaNormalized"; }
176 friend VISP_EXPORT std::ostream &operator<<(std::ostream &os, const vpMomentAreaNormalized &v);
177 void printDependencies(std::ostream &os) const;
178};
179
180#endif
Class handling the normalized surface moment that is invariant in scale and used to estimate depth.
void setDesiredDepth(double Z_star)
void setDesiredArea(double a_star)
vp_deprecated double getDesiredSurface() const
This class defines the double-indexed centered moment descriptor .
Class for generic objects.
This class defines shared methods/attributes for 2D moments.
Definition: vpMoment.h:111
virtual void compute()=0
friend VISP_EXPORT std::ostream & operator<<(std::ostream &os, const vpMoment &m)
Definition: vpMoment.cpp:122
virtual void printDependencies(std::ostream &os) const
Definition: vpMoment.cpp:135