%0 Journal Article
%T A New Image Retrieval Algorithm in Digital Library<br>一种新的数字图书馆图像检索算法
%A Yan Qinghong Peng Yuxing
%A <br>闫庆红
%A 彭宇行
%J 现代图书情报技术
%D 2005
%I 
%X In this paper, a new image retrieval algorithm in digital library is proposed. It is based on the combination of visual features and semantic contents, in addition to giving a dynamic similarity metric eguation by relevance feedback technique. Experiments on our prototyping system showes that it can get higher retrieval rate than only by visual features.
%K Image retrieval Relevance feedback Dynamic similarity metric<br>图像检索
%K 相关反馈
%K 动态相似性度量
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=E46382710BF131B2&jid=24AADBCD0D5373C73F37F78D10E2F717&aid=15BB238D6CE3D5B3&yid=2DD7160C83D0ACED&vid=659D3B06EBF534A7&iid=59906B3B2830C2C5&sid=340AC2BF8E7AB4FD&eid=27746BCEEE58E9DC&journal_id=1003-3513&journal_name=现代图书情报技术&referenced_num=1&reference_num=6