基于内容的图像检索技术的发展方向  

Development Direction of Content Based Image Retrieval

作　　者：熊回香[1] 

机构地区：[1]华中师范大学信息管理系,武汉430079

出　　处：《现代图书情报技术》2004年第12期32-35,共4页New Technology of Library and Information Service

摘　　要：基于内容的图像检索技术是目前图像检索中的热门技术 ,本文主要是针对基于内容的图像检索技术中的的局限性 ,从图像数据模型、有效的特征提取、高层语义和低层特征的关联、高维索引技术、多特征综合检索。Content-based image retrieval is one of the most popular technique in image retrieval today. This paper is based on the localization of content-based image retrieval, and its primary aim is to study in the future development direction of content-based image retrieval from several aspects, such as the image data model, the valid feature extraction, high semantic with the connection of the low layer semantic, high-dimension index, the combination feature retrieval, the image retrieval in compressed-domain etc.

关 键 词：基于内容的图像检索 高层语义 高维索引 压缩域图像检索 发展方向 

分 类 号：TP391.3[自动化与计算机技术—计算机应用技术]