Institutional Repository of Coll Elect & Informat Engn
Camera pose estimation from lines: a fast, robust and general method | |
Wang, Ping1,2; Xu, Guili2; Cheng, Yuehua3; Yu, Qida2 | |
2019 | |
发表期刊 | MACHINE VISION AND APPLICATIONS |
ISSN | 0932-8092 |
卷号 | 30期号:4页码:603-614 |
摘要 | In this paper, we revisit the perspective-n-line problem and propose a closed-form solution that is fast, robust and generally applicable. Our main idea is to formulate the pose estimation problem into an optimal problem. Our method only needs to solve a fifteenth-order and a fourth-order univariate polynomial, respectively, which makes the processes more easily understood and significantly improves the performance. Experiment results show that our method offers accuracy and precision comparable or better than existing state-of-the-art methods, but with significantly lower computational cost. This superior computational efficiency is particularly suitable for real applications. |
关键词 | Perspective-n-line problem (PnL) Camera pose estimation Absolute position and orientation · Computer vision |
学科领域 | 摄影测量与遥感技术 |
学科门类 | 工学 |
DOI | 10.1007/s00138-019-01012-0 |
URL | 查看原文 |
收录类别 | SCI ; SCIE |
语种 | 英语 |
WOS研究方向 | Computer Science ; Engineering |
WOS类目 | Computer Science, Artificial Intelligence ; Computer Science, Cybernetics ; Engineering, Electrical & Electronic |
WOS记录号 | WOS:000469483000004 |
出版者 | SPRINGER |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | https://ir.lut.edu.cn/handle/2XXMBERH/103238 |
专题 | 电气工程与信息工程学院 |
通讯作者 | Xu, Guili |
作者单位 | 1.Lanzhou Univ Technol, Coll Elect & Informat Engn, Lanzhou 730050, Gansu, Peoples R China; 2.Nanjing Univ Aeronaut & Astronaut, Coll Automat Engn, Nanjing 211106, Jiangsu, Peoples R China; 3.Nanjing Univ Aeronaut & Astronaut, Coll Astronaut, Nanjing 211106, Jiangsu, Peoples R China |
第一作者单位 | 电气工程与信息工程学院 |
第一作者的第一单位 | 电气工程与信息工程学院 |
推荐引用方式 GB/T 7714 | Wang, Ping,Xu, Guili,Cheng, Yuehua,et al. Camera pose estimation from lines: a fast, robust and general method[J]. MACHINE VISION AND APPLICATIONS,2019,30(4):603-614. |
APA | Wang, Ping,Xu, Guili,Cheng, Yuehua,&Yu, Qida.(2019).Camera pose estimation from lines: a fast, robust and general method.MACHINE VISION AND APPLICATIONS,30(4),603-614. |
MLA | Wang, Ping,et al."Camera pose estimation from lines: a fast, robust and general method".MACHINE VISION AND APPLICATIONS 30.4(2019):603-614. |
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 | ||
Camera Pose Estimati(2315KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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