外国牛人写的简单视频监控程序，需要与摄像头或虚拟摄像头相连，监控范围内一旦出现活动目标则报警

外国牛人写的简单视频监控程序，需要与摄像头或虚拟摄像头相连，监控范围内一旦出现活动目标则报警-Foreign cattle people to write a simple video monitoring procedure needs to be integrated with the virtual camera or video camera connected to monitor the activities of the