上传的代码

代码说明：

说明：  背景差分法可实现车辆流量检测；分水岭算法是改进的分水岭算法；自动阈值分割可用来提取黑白图像；自动边界跟踪效果很好；Sobel算子是自己实现的，没调用函数。(Background difference method can be used to detect vehicle flow; watershed algorithm is an improved watershed algorithm; automatic threshold segmentation can be used to extract black-and-white images; automatic boundary tracking effect is very good; Sobel operator is implemented by itself, no function is called.)

文件列表：

上传的代码, 0 , 2020-12-16
上传的代码\6.mp4, 901785 , 2020-12-03
上传的代码\BackgroundDifference.m, 852 , 2020-12-13
上传的代码\edge_search.m, 2415 , 2020-12-12
上传的代码\edge_sobel.m, 512 , 2020-12-11
上传的代码\getback.m, 1070 , 2020-12-13
上传的代码\Ostu.m, 549 , 2020-12-11
上传的代码\water_optional.m, 717 , 2020-12-02