Paparazzi UAS  v5.8.2_stable-0-g6260b7c
Paparazzi is a free software Unmanned Aircraft System.
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lucas_kanade.h
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1 /*
2  * Copyright (C) 2014 G. de Croon
3  * 2015 Freek van Tienen <freek.v.tienen@gmail.com>
4  *
5  * This file is part of Paparazzi.
6  *
7  * Paparazzi is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2, or (at your option)
10  * any later version.
11  *
12  * Paparazzi is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with Paparazzi; see the file COPYING. If not, see
19  * <http://www.gnu.org/licenses/>.
20  */
21 
31 #ifndef OPTIC_FLOW_INT_H
32 #define OPTIC_FLOW_INT_H
33 
34 #include "std.h"
35 #include "image.h"
36 
37 struct flow_t *opticFlowLK(struct image_t *new_img, struct image_t *old_img, struct point_t *points, uint16_t *points_cnt,
38  uint16_t half_window_size, uint16_t subpixel_factor, uint8_t max_iterations, uint8_t step_threshold, uint16_t max_points);
39 
40 #endif /* OPTIC_FLOW_INT_H */
unsigned short uint16_t
Definition: types.h:16
struct flow_t * opticFlowLK(struct image_t *new_img, struct image_t *old_img, struct point_t *points, uint16_t *points_cnt, uint16_t half_window_size, uint16_t subpixel_factor, uint8_t max_iterations, uint8_t step_threshold, uint16_t max_points)
Compute the optical flow of several points using the Lucas-Kanade algorithm by Yves Bouguet The initi...
Definition: lucas_kanade.c:53
Definition: image.h:42
Definition: image.h:60
Image helper functions like resizing, color filter, converters...
Definition: image.h:54
unsigned char uint8_t
Definition: types.h:14