Paparazzi UAS v7.0_unstable
Paparazzi is a free software Unmanned Aircraft System.
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act_fast.h
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1/*
2Copyright (c) 2017, Guido de Croon, TU Delft
3All rights reserved.
4*/
5
25#ifndef ACT_FAST_H
26#define ACT_FAST_H
27
28struct agent_t {
29 float x;
30 float y;
31 int active;
32 float preferred_dir_x;
33 float preferred_dir_y;
34};
35
36#include "std.h"
37#include "lib/vision/image.h"
38
39void act_fast(struct image_t *img, uint8_t fast_threshold, uint16_t *num_corners, struct point_t **ret_corners,
40 uint16_t n_agents, uint16_t n_time_steps, float long_step, float short_step, int min_gradient,
41 int gradient_method, int camera_id);
42
43#endif
agent_t::active
int active
Definition act_fast.h:31
agent_t::preferred_dir_x
float preferred_dir_x
Definition act_fast.h:32
act_fast
void act_fast(struct image_t *img, uint8_t fast_threshold, uint16_t *num_corners, struct point_t **ret_corners, uint16_t n_agents, uint16_t n_time_steps, float long_step, float short_step, int min_gradient, int gradient_method, int camera_id)
Do an ACT-FAST corner detection.
Definition act_fast.c:58
agent_t::y
float y
Definition act_fast.h:30
agent_t::x
float x
Definition act_fast.h:29
agent_t::preferred_dir_y
float preferred_dir_y
Definition act_fast.h:33
agent_t
Definition act_fast.h:28
image.h
Image helper functions like resizing, color filter, converters...
image_t
Definition image.h:44
point_t
Definition image.h:58
foo
uint16_t foo
Definition main_demo5.c:58
n_agents
uint16_t n_agents[2]
Definition opticflow_calculator.c:60
n_time_steps
uint16_t n_time_steps[2]
Definition opticflow_calculator.c:59
uint16_t
unsigned short uint16_t
Typedef defining 16 bit unsigned short type.
Definition vl53l1_types.h:88
uint8_t
unsigned char uint8_t
Typedef defining 8 bit unsigned char type.
Definition vl53l1_types.h:98