首页> 外文会议>International conference on computer analysis of images and patterns;CAIP 2011 >Image Re-ranking and Rank Aggregation Based on Similarity of Ranked Lists
【24h】

Image Re-ranking and Rank Aggregation Based on Similarity of Ranked Lists

机译:基于排序列表相似度的图像重新排序与排序聚合

获取原文

摘要

The objective of Content-based Image Retrieval (CBIR) systems is to return a ranked list containing the most similar images in a collection given a query image. The effectiveness of these systems is very dependent on the accuracy of the distance function adopted. In this paper, we present a novel approach for redefining distances and later re-ranking images aiming to improve the effectiveness of CBIR systems. In our approach, distance among images are redefined based on the similarity of their ranked lists. Conducted experiments involving shape, color, and texture descriptors demonstrate the effectiveness of our method.
机译:基于内容的图像检索(CBIR)系统的目的是在给定查询图像的情况下,返回包含集合中最相似图像的排名列表。这些系统的有效性在很大程度上取决于采用的距离函数的准确性。在本文中,我们提出了一种重新定义距离并随后重新排序图像的新颖方法,旨在提高CBIR系统的效率。在我们的方法中,图像之间的距离根据其排名列表的相似性进行重新定义。进行的涉及形状,颜色和纹理描述符的实验证明了我们方法的有效性。

著录项

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱:kefu@zhangqiaokeyan.com

京公网安备:11010802029741号 ICP备案号:京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有
  • 客服微信

  • 服务号