Visual Servoing Platform version 3.6.0
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vpColormap.h
1/*
2 * ViSP, open source Visual Servoing Platform software.
3 * Copyright (C) 2005 - 2023 by Inria. All rights reserved.
4 *
5 * This software is free software; you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation; either version 2 of the License, or
8 * (at your option) any later version.
9 * See the file LICENSE.txt at the root directory of this source
10 * distribution for additional information about the GNU GPL.
11 *
12 * For using ViSP with software that can not be combined with the GNU
13 * GPL, please contact Inria about acquiring a ViSP Professional
14 * Edition License.
15 *
16 * See https://visp.inria.fr for more information.
17 *
18 * This software was developed at:
19 * Inria Rennes - Bretagne Atlantique
20 * Campus Universitaire de Beaulieu
21 * 35042 Rennes Cedex
22 * France
23 *
24 * If you have questions regarding the use of this file, please contact
25 * Inria at visp@inria.fr
26 *
27 * This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
28 * WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
29 *
30 * Description:
31 * Colormap class to recolor an image with different grayscale values into
32 * some corresponding color values, for better visualization for example.
33 */
34
35#ifndef _vpColormap_h_
36#define _vpColormap_h_
37
44#include <visp3/core/vpConfig.h>
45#include <visp3/core/vpColor.h>
46#include <visp3/core/vpImage.h>
47
48#if (VISP_CXX_STANDARD >= VISP_CXX_STANDARD_11)
49
58class VISP_EXPORT vpColormap
59{
60public:
86
87 vpColormap(const vpColormapType &colormapType);
88
89 void convert(const vpImage<unsigned char> &I, vpImage<vpRGBa> &Icolor, bool normalize = false);
90 void convert(const vpImage<vpRGBa> &I, vpImage<vpRGBa> &Icolor, bool normalize = false);
91
92 void convert(const vpImage<float> &I, vpImage<vpRGBa> &Icolor);
93 void convert(const vpImage<vpRGBf> &I, vpImage<vpRGBa> &Icolor);
94
95private:
96 vpColormapType m_colormapType;
97 unsigned char m_colormapSrgbBytes[256][3] = {};
98};
99
100#endif
101#endif
Creates a colormap class to be able to recolor an image with different grayscale values into some cor...
Definition vpColormap.h:59
@ COLORMAP_TWILIGHT
Definition vpColormap.h:81
@ COLORMAP_VIRIDIS
Definition vpColormap.h:83
@ COLORMAP_RAINBOW
Definition vpColormap.h:76
@ COLORMAP_GNUPLOT
Definition vpColormap.h:67
@ COLORMAP_INFERNO
Definition vpColormap.h:71
@ COLORMAP_GIST_EARTH
Definition vpColormap.h:66
@ COLORMAP_TWILIGHT_SHIFTED
Definition vpColormap.h:82
@ COLORMAP_AUTUMN
Definition vpColormap.h:63
@ COLORMAP_CIVIDIS
Definition vpColormap.h:64
@ COLORMAP_SPRING
Definition vpColormap.h:77
@ COLORMAP_PLASMA
Definition vpColormap.h:75
@ COLORMAP_TERRAIN
Definition vpColormap.h:79
@ COLORMAP_GNUPLOT2
Definition vpColormap.h:68
@ COLORMAP_SUMMER
Definition vpColormap.h:78
Definition of the vpImage class member functions.
Definition vpImage.h:135