摘要
在基于内容的图像检索(CBIR)中,很难定义"相似"的含义,因为相似性具有主观因素,随不同的情形发生变化。为此,本文介绍了几个有特色的基于内容的交互式图像检索系统,最后提出了引用动态规划的思想来约束反馈机制的每一阶段,并通过实验证实了交互式检索的效果、效率是更高的。
In Content_based image retrieval (CBIR), it is difficult to define the meaning of "similarity" as similarity is subjective and varies according to different situations. Therefore, in this paper we introduce some distinctive interactive CBIR systems, a retrieval system with the combination of dynamic layout and relevance feedback. The retrieval experiments with real image database show that the method of retrieval is better.
出处
《新疆师范大学学报(自然科学版)》
2008年第1期63-67,共5页
Journal of Xinjiang Normal University(Natural Sciences Edition)
基金
新疆师范大学优秀青年教师科研启动基金资助项目(xjnu200605)
关键词
交互式图像检索
相关反馈
动态规划
权重值
Interactive image retrieval
relevance feedback
dynamic layout
weights