关于视频的课件，内容全面，包括：视频的各种编码，目标检测，目标运动估计，目标跟踪，视频建模等。-On the video courseware, comprehensive, including: a variety of video encoding, target detection, target motion estimation, target tracking, video modeling.

视频序列中的运动目标检测 帧间差分法 -motion target detection

基于帧差法与图像块匹配方法的运动目标检测与跟踪，可以实际操作，性能还不错的(The moving target detection and tracking based on the frame difference method and the image block matching method can be actually operated, and the performance is good.)