Xi'an Institute of Optics and Precision Mechanics,CAS
Automatic feature weight assignment based on genetic algorithm for image retrieval | |
Shao, Hong1,2; Zhang, Ji-Wu3,4; Cui, Wen-Cheng2; Zhao, Hong1 | |
2003 | |
会议名称 | IEEE International Conference on Robotics, Intelligent Systems and Signal Processing, RISSP 2003 |
卷号 | 2003-October |
页码 | 731-735 |
会议日期 | 2003-10-08 |
会议地点 | Changsha, Hunan, China |
出版者 | Institute of Electrical and Electronics Engineers Inc. |
产权排序 | 3 |
摘要 | Integrating multiple features content-based image retrieval can overcome the problems of single feature, but how to organize these features and feature representation methods is difficult in image retrieval. In this paper, an automatic feature weight assignment approach based on genetic algorithm is proposed. The problem of weight assignment is firstly changed into optimization problem, and genetic algorithm is used for finding the optimization weight in order to get the best retrieval results. The experimental results show that the recall and precision of this proposed approach is better than the others' weight assignment methods. This approach is robust to various kinds of features and feature representation methods, and it can get the best feature combination for image retrieval. © 2003 IEEE. |
作者部门 | 中国科学院西安光学精密机械研究所(2010年前) |
DOI | 10.1109/RISSP.2003.1285675 |
收录类别 | EI |
语种 | 英语 |
引用统计 | |
文献类型 | 会议论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/30345 |
专题 | 中国科学院西安光学精密机械研究所(2010年前) |
作者单位 | 1.Software Center, Northeastern University, Shenyang; 110179, China 2.School of Information Science and Engineering, Shenyang University of Technology, Shenyang; 110023, China 3.Xi'an Institute of Optics and Precision Mechanics, Sinic Academy of Science, Xi'an; 710068, China 4.Computer Application Technology Institute, Northeastern University, Shenyang; 110006, China |
推荐引用方式 GB/T 7714 | Shao, Hong,Zhang, Ji-Wu,Cui, Wen-Cheng,et al. Automatic feature weight assignment based on genetic algorithm for image retrieval[C]:Institute of Electrical and Electronics Engineers Inc.,2003:731-735. |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Automatic feature we(481KB) | 会议论文 | 限制开放 | CC BY-NC-SA | 请求全文 |
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