Robust visual tracking with channel weighted color ratio feature | |
Jiang Shan1,2![]() ![]() ![]() ![]() | |
2019-07-05 | |
会议名称 | 2019 IEEE 4th International Conference on Image, Vision and Computing |
会议日期 | 2019-7-5 |
会议地点 | 厦门 |
摘要 | Robust visual tracking is an important and challenging problem due to various challenging factors and computational constraints. Recent studies have shown taking advantage of color information is a simple and effective way to improve correlation-based tracker performance. In this paper, we propose a 1-channel color feature called color ratio (CR) feature inspired by mean-shift-based tracking algorithms, which is more efficient and effective than currently widely used 10-channel color-naming features. We then concatenate 1-channel CR, 13-channel HOG and 1-channel gray together to get totally 15-channel features for efficient DCF tracking. During feature concatenation process, we find that weighting between different feature channels can improve the tracking performance notably. Finally, correlation-based responses and CR-based responses are fused to further boost tracker robustness. Experimental results demonstrate that our feature and fusion strategy can achieve superior performance while attaining real-time performance. |
收录类别 | EI |
语种 | 英语 |
文献类型 | 会议论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/39291 |
专题 | 综合信息系统研究中心 |
作者单位 | 1.University of Chinese Academy of Sciences 2.Institute of Automation, Chinese Academy of Sciences |
第一作者单位 | 中国科学院自动化研究所 |
推荐引用方式 GB/T 7714 | Jiang Shan,Li, Shuxiao,Zhu, Chengfei,et al. Robust visual tracking with channel weighted color ratio feature[C],2019. |
条目包含的文件 | 下载所有文件 | |||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Robust visual tracki(485KB) | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论