colorfilter.c File Reference

#include "modules/computer_vision/colorfilter.h"
#include <stdio.h>
#include "modules/computer_vision/lib/vision/image.h"
#include "subsystems/abi.h"

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Macros
#define	COLORFILTER_FPS   0
	Default FPS (zero means run at camera fps) More...
#define	COLORFILTER_SEND_OBSTACLE   FALSE
	Default sonar/agl to use in opticflow visual_estimator. More...

Functions
struct image_t *	colorfilter_func (struct image_t *img)
void	colorfilter_init (void)

Variables
struct video_listener *	listener = NULL
uint8_t	color_lum_min = 105
uint8_t	color_lum_max = 205
uint8_t	color_cb_min = 52
uint8_t	color_cb_max = 140
uint8_t	color_cr_min = 180
uint8_t	color_cr_max = 255
int	color_count = 0

Macro Definition Documentation

#define COLORFILTER_FPS   0

Default FPS (zero means run at camera fps)

Definition at line 33 of file colorfilter.c.

Referenced by colorfilter_init().

#define COLORFILTER_SEND_OBSTACLE   FALSE

Default sonar/agl to use in opticflow visual_estimator.

Definition at line 39 of file colorfilter.c.

Referenced by colorfilter_func().

Function Documentation

struct image_t * colorfilter_func

(

struct image_t *

img

)

Definition at line 62 of file colorfilter.c.

References COLORFILTER_SEND_OBSTACLE, CV_COLORDETECTION, and image_yuv422_colorfilt().

Referenced by colorfilter_init().

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void colorfilter_init

(

void

)

Definition at line 85 of file colorfilter.c.

References COLORFILTER_FPS, colorfilter_func(), cv_add_to_device(), and listener.

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Variable Documentation

uint8_t color_cb_max = 140

Definition at line 49 of file colorfilter.c.

Referenced by orange_avoider_init().

uint8_t color_cb_min = 52

Definition at line 48 of file colorfilter.c.

Referenced by orange_avoider_init().

int color_count = 0

Definition at line 54 of file colorfilter.c.

Referenced by orange_avoider_periodic().

uint8_t color_cr_max = 255

Definition at line 51 of file colorfilter.c.

Referenced by orange_avoider_init().

uint8_t color_cr_min = 180

Definition at line 50 of file colorfilter.c.

Referenced by orange_avoider_init().

uint8_t color_lum_max = 205

Definition at line 47 of file colorfilter.c.

Referenced by orange_avoider_init().

uint8_t color_lum_min = 105

Definition at line 46 of file colorfilter.c.

Referenced by orange_avoider_init().

struct video_listener* listener = NULL

Definition at line 43 of file colorfilter.c.

Referenced by colorfilter_init(), cv_add_to_device(), cv_add_to_device_async(), cv_async_thread(), and cv_run_device().