使用Direct show从摄像头采集图片，判断图像中是否有运动人体，并进行报警和保留样本，可用于智能监控。-show from the use of Direct Acquisition camera pictures, to judge whether there are images of human movement, and the police and retain samples for intelligent monitoring.

这是一个JSP图片验证的代码，图片验证已经被在登录的时候广泛运用-This is a JSP image verification code, and images verify that the time has been widely used in the registry

利用c++编程的视频跟踪软件，包括视频的采集，处理，跟踪。代码清晰明确。-C++ programming using video tracking software, including video of the collection, processing, tracking. Code is clear.