| Infrared patch-tensor model with a new tensor nuclear norm for small target detection in the ground background | |
Li, Ruimei1,2; Yao, Dalei1; Qiu, Yuehong1 ; Bu, Fan1; Wang, Li1
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| 2020-11-06 | |
| 会议名称 | 2020 IEEE International Conference on Information Technology, Big Data and Artificial Intelligence, ICIBA 2020 |
| 会议录名称 | Proceedings of 2020 IEEE International Conference on Information Technology, Big Data and Artificial Intelligence, ICIBA 2020 |
| 页码 | 522-530 |
| 会议日期 | 2020-11-06 |
| 会议地点 | Chongqing, China |
| 出版者 | Institute of Electrical and Electronics Engineers Inc. |
| 产权排序 | 1 |
| 摘要 | Accurate detection of infrared small target in complex scenes plays a vital role in many practical applications. In the infrared patch-tensor (IPT) model, small target detection is regarded as a convex optimization problem of tensor robust principal component analysis (TRPCA), which separates low tubal rank and sparse tensors. Tensor singular value thresholding is employd as the proximal operation of tensor nuclear norm to estimate the low-rank background components. Considering the defect that the local structural weights in the Reweighted IPT shrink excessively small targets, an effective local prior map is used to better mine target and background information. The local prior and sparse enhancement weight are combined to obtain the final adaptive weight. Alternating direction method of multipliers (ADMM) is utilized to solve the model. Extensive experiments of infrared sequence images based on ground background prove that our algorithm has significant advantages in real-time and detection capability compared with state-of-the-arts. © 2020 IEEE. |
| 关键词 | infrared patch-tensor small target detection tensor robust principal component analysis local prior sparse |
| 作者部门 | 空间光学技术研究室 |
| DOI | 10.1109/ICIBA50161.2020.9277418 |
| 收录类别 | EI |
| ISBN号 | 9781728152240 |
| 语种 | 英语 |
| EI入藏号 | 20210309780144 |
| 引用统计 | |
| 文献类型 | 会议论文 |
| 条目标识符 | http://ir.opt.ac.cn/handle/181661/94266 |
| 专题 | 空间光学技术研究室 |
| 作者单位 | 1.University of Chinese Academy of Sciences, Beijing; 100049, China; 2.Xi'An Institute of Optics and Precision Mechanics of CAS, Xi'an; 710119, China |
| 推荐引用方式 GB/T 7714 | Li, Ruimei,Yao, Dalei,Qiu, Yuehong,et al. Infrared patch-tensor model with a new tensor nuclear norm for small target detection in the ground background[C]:Institute of Electrical and Electronics Engineers Inc.,2020:522-530. |
| 条目包含的文件 | ||||||
| 文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
| Infrared patch-tenso（4489KB） | 会议论文 | 限制开放 | CC BY-NC-SA | 请求全文 | ||
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