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›› 2005, Vol. 31 ›› Issue (S1): 231-233.

• Papers • Previous Articles     Next Articles

Survey on Content-based Image Retrieval Techniques

DI Qiang,FENG Xia   

  1. (College of Computer ,Civil Aviation University of China ,Tianjin 300300)
  • Published:2005-12-29

基于内容的图像检索技术探索

狄强,冯霞   

  1. 中国民航学院计算机学院,中国民航学院计算机学院 天津 300300

Abstract: The content-based image retrieval techniques(CBIR)is a hot topic recently. The system architecture and some key techniques of CBIR are discussed in this paper . Various methods for feature extraction and similarity measurement are introduced and compared . Some issues that need to be studied further are also pointed out.

摘要: 基于内容的图像检索(CBIR)是目前国内外的一个研究热点,文章介绍了基于内容图像检索的关键技术、系统体系结构等核心内容,论述了图像检索涉及到的图像特征提取和相似性度量等技术,并就各种特征提取方法进行综合分析、比较。最后指出了目前CBIR的研究现状、存在问题及发展方向。

关键词: 基于内容的图像检索, 特征提取, 相似度度量方法

CLC Number: