ViSP  2.9.0
vpFeatureMomentCommon.cpp
1 /****************************************************************************
2  *
3  * $Id: vpFeatureMomentCommon.cpp 4574 2014-01-09 08:48:51Z fspindle $
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5  * This file is part of the ViSP software.
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12  * distribution for additional information about the GNU GPL.
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14  * For using ViSP with software that can not be combined with the GNU
15  * GPL, please contact INRIA about acquiring a ViSP Professional
16  * Edition License.
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19  *
20  * This software was developed at:
21  * INRIA Rennes - Bretagne Atlantique
22  * Campus Universitaire de Beaulieu
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30  * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
31  * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
32  *
33  *
34  * Description:
35  * Pre-filled pseudo-database used to handle dependencies between common moment features.
36  *
37  * Authors:
38  * Filip Novotny
39  *
40  *****************************************************************************/
41 
42 #include <visp/vpFeatureMomentCommon.h>
43 #include <visp/vpMomentDatabase.h>
44 
52 vpFeatureMomentCommon::vpFeatureMomentCommon(vpMomentDatabase& moments,double A,double B,double C) :
53  featureGravity(moments,A,B,C),
54  featureGravityNormalized(moments,A,B,C),
55  featureAn(moments,A,B,C),
56  featureCInvariant(moments,A,B,C),
57  featureAlpha(moments,A,B,C),
58  featureCentered(moments,A,B,C),
59  featureMomentBasic(moments,A,B,C),
60  feature_moment_area(moments,A,B,C)
61 
62 {
63  featureGravity.linkTo(*this);
64  featureGravityNormalized.linkTo(*this);
65  featureAn.linkTo(*this);
66  featureCInvariant.linkTo(*this);
67  featureAlpha.linkTo(*this);
68  featureMomentBasic.linkTo(*this);
69  featureCentered.linkTo(*this);
70  feature_moment_area.linkTo(*this);
71 }
72 
79 void vpFeatureMomentCommon::updateAll(double A,double B,double C){
80  featureMomentBasic.update(A,B,C);
81  featureGravity.update(A,B,C);
82  featureCentered.update(A,B,C);
83  featureAn.update(A,B,C);
84  featureGravityNormalized.update(A,B,C);
85  featureCInvariant.update(A,B,C);
86  featureAlpha.update(A,B,C);
87  feature_moment_area.update(A,B,C);
88 }
89 
void linkTo(vpFeatureMomentDatabase &featureMoments)
void updateAll(double A, double B, double C)
This class allows to register all vpMoments so they can access each other according to their dependen...
vpFeatureMomentCommon(vpMomentDatabase &moments, double A=0.0, double B=0.0, double C=1.0)
void update(double A, double B, double C)