首页    期刊浏览 2024年11月07日 星期四
登录注册

文章基本信息

  • 标题:FS-DS based Multi-sensor Data Fusion
  • 本地全文:下载
  • 作者:Sun, Shunyuan ; Gao, Jing ; Chen, Minfang
  • 期刊名称:Journal of Software
  • 印刷版ISSN:1796-217X
  • 出版年度:2013
  • 卷号:8
  • 期号:5
  • 页码:1157-1161
  • DOI:10.4304/jsw.8.5.1157-1161
  • 语种:English
  • 出版社:Academy Publisher
  • 摘要:considering the problem of the uncertainty of data in information gathering system, a multi-sensor information fusion method based on fuzzy set and evidence theory (FS-DS) is proposed. The fuzzy support probability of the uncertain information is defined by making using of the correlation function, Then it is received the credibility of the information measured by each sensor form the membership function. And , will the support and confidence into basic probability function. Finally, the sensors with higher measurement precision are identified by D-S evidence combination. The proposed method can improve the problem of the basic probability assignment function is difficult to be determined and the calculation of degree of mutual support is absolute are improved. The practical application verifies that the fusion result has higher accuracy and reliability.
  • 关键词:multi-sensor;data fusion;evidence theory;fuzzy set
国家哲学社会科学文献中心版权所有