摘要
图像信息的急剧增长,使得图像检索技术也获得迅速发展。本文首先概述了图像检索技术由TBIR到基于内容的CBIR的发展历程,并阐述了图像检索发展的意义;然后,文章通过对几种典型的图像检索系统特点和结构的简析,阐述了图像检索技术在图像检索系统中的功能实现;最后,针对当前图像检索研究情况,讨论了图像检索技术的发展方向。
The sharp increase of image information makes image retrieval technology develop fast too. This paper firstly sums up the progress of image retrieval developing from TBIR (Text-Based Image Retrieval) to CBIR (Content-Based Image Retrieval), and states the meaning of image retrieval development. Then, by analysing several big image retrieval systems, it explains how image retrieval technology realizes in image retrieval system. Finally, base on the research of image retrieval at present, it discusses the develop direction of image retrieval technology.
出处
《现代情报》
北大核心
2006年第1期82-85,共4页
Journal of Modern Information
基金
教育部重大项目<信息可视化与知识检索>的研究成果之一