Visual Servoing Platform version 3.5.0
vpScale.h
1/****************************************************************************
2 *
3 * ViSP, open source Visual Servoing Platform software.
4 * Copyright (C) 2005 - 2019 by Inria. All rights reserved.
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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
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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.
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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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17 * See http://visp.inria.fr for more information.
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19 * This software was developed at:
20 * Inria Rennes - Bretagne Atlantique
21 * Campus Universitaire de Beaulieu
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29 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
30 *
31 * Description:
32 * Median Absolute Deviation (MAD), MPDE, Mean shift kernel density
33 *estimation.
34 *
35 * Authors:
36 * Andrew Comport
37 *
38 *****************************************************************************/
39
44// =========================================================
51// ==========================================================
52
53#ifndef VPSCALE_HH
54#define VPSCALE_HH
55
56#include <math.h>
57#include <visp3/core/vpColVector.h>
58
72class VISP_EXPORT vpScale
73{
74
75private:
76 double bandwidth;
77 unsigned int dimension;
78
79public:
81 vpScale();
82 vpScale(double kernel_bandwidth, unsigned int dim = 1);
84 virtual ~vpScale(void);
85
86 double MeanShift(vpColVector &error);
87 double KernelDensity(vpColVector &error, unsigned int position);
88 double KernelDensityGradient(vpColVector &error, unsigned int position);
89
90 double KernelDensity_EPANECHNIKOV(vpColVector &X);
91 double KernelDensityGradient_EPANECHNIKOV(double X, unsigned int n);
92};
93
94#endif
Implementation of column vector and the associated operations.
Definition: vpColVector.h:131
Contains various estimators for scale. Methods : Median Absolute Deviation (MAD),...
Definition: vpScale.h:73