Knowledge Commons of Institute of Automation,CAS
Robust object tracking guided by top-down spectral analysis visual attention | |
Li, Wanyi1; Wang, Peng1; Jiang, Rui2; Qiao, Hong2 | |
发表期刊 | NEUROCOMPUTING |
2015-03-25 | |
卷号 | 152期号:无页码:170-178 |
文章类型 | Article |
摘要 | Object tracking is an important computer vision task, and existing tracking algorithms have achieved great progress. However, several challenging issues still remain to be solved, such as abrupt motion, longtime complete occlusion and target reappearing after moving completely out of the frame. To address these issues, we propose a top-down spectral analysis visual attention guided tracking method. Given an image sequence, top-down saliency maps for each input image are calculated by introducing top down information, which is learned at the beginning of tracking process, to spectral analysis attention model. Then, guided by the calculated saliency maps, target search is performed by local and global search processes and also with a validation process. Experimental results demonstrate the effectiveness of the proposed method. (C) 2014 Elsevier B.V. All rights reserved. |
关键词 | Object Tracking Visual Attention Saliency Abrupt Motion Complete Occlusion |
WOS标题词 | Science & Technology ; Technology |
收录类别 | SCI |
语种 | 英语 |
WOS研究方向 | Computer Science |
WOS类目 | Computer Science, Artificial Intelligence |
WOS记录号 | WOS:000349572600018 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ia.ac.cn/handle/173211/8054 |
专题 | 中科院工业视觉智能装备工程实验室_精密感知与控制 |
通讯作者 | Li, Wanyi |
作者单位 | 1.Chinese Acad Sci, Inst Automat, Res Ctr Precis Sensing & Control, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China |
第一作者单位 | 精密感知与控制研究中心 |
通讯作者单位 | 精密感知与控制研究中心 |
推荐引用方式 GB/T 7714 | Li, Wanyi,Wang, Peng,Jiang, Rui,et al. Robust object tracking guided by top-down spectral analysis visual attention[J]. NEUROCOMPUTING,2015,152(无):170-178. |
APA | Li, Wanyi,Wang, Peng,Jiang, Rui,&Qiao, Hong.(2015).Robust object tracking guided by top-down spectral analysis visual attention.NEUROCOMPUTING,152(无),170-178. |
MLA | Li, Wanyi,et al."Robust object tracking guided by top-down spectral analysis visual attention".NEUROCOMPUTING 152.无(2015):170-178. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
NC2015_Robust object(2084KB) | 会议论文 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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