从视频中提取关键帧，以若干张图片替代视频关键内容。-Key frame extraction from video to video a number of key elements of alternative images.

matlab语言，基于视频传输边界提取方法的关键帧抽取方法-matlab language, video transmission boundary extraction method based key frame extraction method

matlab语言，基于颜色特征提取的视频关键帧提取方法-matlab language, video key frame extraction method based on color feature extraction

同学的毕业设计，用matlab编的关键帧提取的代码，参考了光流法的代码。是基于帧差的欧式距离，均值，方差，差异系数下的关键帧提取。代码调试通过，运行结果理想，与大家分享下-Students graduating from the design using matlab key frame extraction code, reference optical flow method code. Frame difference is based on the Euclidean distance,