Cascaded region proposal networks for proposal-based tracking | |
Zhang, Ximing2; Fan, Xuewu2; Luo, Shujuan1 | |
2020 | |
会议日期 | 2019-12-16 |
会议地点 | San Diego, CA, United states |
关键词 | Visual tracking Spatial cascaded networks Multi-features Region proposals networks Spatial transformer networks |
卷号 | 12015 LNCS |
DOI | 10.1007/978-3-030-54407-2_25 |
页码 | 301-314 |
英文摘要 | There still remains some problems which have not been solved in RPN-based trackers, including data imbalance, inappropriate proposals and poor robustness to spatial rotation even scale variation. We propose a cascaded region proposal network framework for visual tracking based on region proposal networks, spatial transformer networks and proposal selection strategy. We first to extract the features from deep and shallow layers via cascaded region proposal network to ensure the spatial information and semantic cue of the appearance model. Then, the feature extraction model based on spatial transformer networks is performed to calculate the parameters of spatial transformer and obtain the fused features. During the tracking and testing of proposed networks, the proposals are generated and re-ranked by formulating the proposals selection strategy to ensure the localization and scale of the estimated target. We extensively prove the effectiveness of the proposed method though the ablation studies of the tracking benchmark which include OTB2015, VOT2016 and UAV123. The experimental results perform that the accuracy and robustness of the proposed method as the real-time tracker and the long-term tracker as well. In the meantime, the test on the benchmark UAV123 shows that the tracker can be employed to some engineering area. © Springer Nature Switzerland AG 2020. |
产权排序 | 1 |
会议录 | Smart Multimedia - 2nd International Conference, ICSM 2019, Revised Selected Papers |
会议录出版者 | Springer |
语种 | 英语 |
ISSN号 | 03029743;16113349 |
ISBN号 | 9783030544065 |
内容类型 | 会议论文 |
源URL | [http://ir.opt.ac.cn/handle/181661/93669] |
专题 | 西安光学精密机械研究所_空间光学应用研究室 |
通讯作者 | Zhang, Ximing |
作者单位 | 1.School of Astronautics, Northwestern Polytechnical University, Xi’an; 710072, China 2.Institute of Optics and Precision Mechanics of CAS, Xi’an; 710119, China; |
推荐引用方式 GB/T 7714 | Zhang, Ximing,Fan, Xuewu,Luo, Shujuan. Cascaded region proposal networks for proposal-based tracking[C]. 见:. San Diego, CA, United states. 2019-12-16. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
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