多媒体信息检索及其关键技术

文章从基于内容的多媒体信息检索的特点分析入手 ,论述了基于内容的图像和视频检索常用关键技术 。

The article commences from the characteristics of content-based multimedia information retrieval analysis,have discussed content-based image and video retrieval in common use key technique,have elaborated the problem that multimedia information retrieval needs solve further.