usb摄像头的读取和视频的播放和暂停 图像的边缘检测和移动检测 利用opencv和vs2010-read usb camera and video playback and pause image edge detection and motion detection using opencv and vs2010

opencv+vc2008读取视频和开启摄像头，有视频讲解和源代码-opencv+vc2008 open reading video and camera, with video explanations and source code

简单的opencv程序，用于读取视频，略微修改可读取摄像头-Simple opencv program for reading video camera slightly modified to read