此代码为本人运用视频读取函数实现视频帧的读取，并可批量转为BMP等格式，另有运动目标静止背景的提取。内附说明文档，欢迎交流。-this code for the use of video I read function video frames to read and can volume to BMP format. another campaign goal from the background static. Enclosing documentation, welcomed the exchange.