面向MPEG_7的图象检索系统的研究与实现.可以对MPEG_7进行快速有效的匹配并且进行部分区域错误检测。-MPEG_7 for Image Retrieval System. MPEG_7 can be carried out quickly and efficiently and to carry out part of the matching error detection region.

保存录像，匹配图像，输入都是灰度图，返回最可能的区域坐标，视频定位-Save video, image, input is grayscale, returns the most likely area coordinates, video positioning