数字图书馆中图像检索技术的研究

Research on the Image Retrieval in the Digital Library

图像检索是目前国内外的一个研究热点,并且广泛地应用于数字图书馆的建设与实现中。主要回顾了图像检索技术的发展状况,阐述了图像检索的关键技术,介绍了图像检索的最新研究动态。

The image retrieval, which has been a hot research topic in recent years at home and abroad,has got the extensive application in the construction and realization of the digital library. This paper reviews the developing situation of the image retrieval, expounds some key techniques of the image retrieval, and introduces the latest research achievements.