Sketch-based Image Retrieval by Using Saliency

摘要：

　　a method of sketch-based image retrieval by using saliency is proposed.This paper introduces saliency based on the color contrast into the sketch-based image retrieval to solve the common problems of scale and translation.Moreover,an improved Hausdorff distance is proposed to increase punishment on outliers,which avoids the negative effects caused by the outliers.The experiment result shows that the proposed method has better performance in retrieval accuracy than HD、MHD and TLS-HD.

关键词： Sketch Retrieval Saliency Hasdorff

作者: Da Pan Ping Shi Cuiying Li

作者单位: College of Information Engineering Communication University of China Beijing, China

会议类型: 国际会议

会议名称: The 2014 10th International Conference on Natural Computation (ICNC 2014) and the 2014 11th International Conference on Fuzzy Systems and Knowledge Discovery (FSKD 2014)(第十届自然计算和第十一届模糊系统与知识发现国际会议)

会议地点: 厦门

会议语种:英文

页码: 836-840

在线出版日期: 2014-08-19（万方平台首次上网日期，不代表论文的发表时间）