So now, people are searching a method to find the video which they want This technology can be adapted in the following field ,such as search the scene of football shoot, or some works of a movie player.

• 因此人们迫切需要一种视频搜索技术,能够从大量的视频节目资源中查询自己感兴趣的一段节目,例如:足球比赛中的射门镜头、一个演员的所有作品等。