btl143/QDAC-firmware
4
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

摄像头测试代码

Browse Source 
在main.c文件中img_processing();函数里pts_left和pts_right两个数组储存边线坐标
This commit is contained in:
Glz
2023-12-17 16:11:35 +08:00
parent eaa7cc0eea
commit ce31d900ee
23 changed files with 1261 additions and 45 deletions
Download Patch File Download Diff File Expand all files Collapse all files

15
app/gl_handle_img.h Normal file
View File

@@ -0,0 +1,15 @@
#ifndef HANDLE_IMG
#define HANDLE_IMG
void SearchStartPoint_Left(uint8 img_gray[], sint32* h_start, sint32* w_start, uint8 threshold);
void GetLinesFilter(float32 pts_in[][2], sint32 pts_in_count, float32 pts_out[][2], sint32 kernelsize);
void GetLinesResample(float32 pts_in[][2], sint32 num1, float32 pts_out[][2], sint32* num2, float32 dist);
void local_angle_points(float pts_in[][2], int num, float angle_out[], int dist);
void nms_angle(float angle_in[], int num, float angle_out[], int kernel);
void GetMidLine_Left(float32 pts_left[][2], sint32 pts_left_count, float32 mid_left[][2], sint32 approx_num, float32 dist);
void GetMidLine_Right(float32 pts_right[][2], sint32 pts_right_count, float32 mid_right[][2], sint32 approx_num, float32 dist);
int is_curve(float32 angle[], int n, float32 threshold) ;
#endif /* COMMON_H_ */