Pose determination and plane measurement using a trapezium
文献类型：期刊论文
| 作者 | Duan, Fuqing1,2; Wu, Fuchao2 ; Hu, Zhanyi2
|
| 刊名 | PATTERN RECOGNITION LETTERS
 |
| 出版日期 | 2008-02-01 |
| 卷号 | 29期号:3页码:223-231 |
| 关键词 | pose estimation PnP affine invariant trapezium 3D reconstruction |
| 英文摘要 | In this paper, a new affine invariant of trapezia is introduced, and the projection of trapezia is deduced from this invariant. Known the lengths of the two parallel sides of a trapezium, pose estimation and plane measurement can be realized in a very simple way from the projection of the trapezium. Experiments on simulated and real images show that the approach is robust and accurate. Two parallel lines, which can determine a trapezium, are not rare in many structured scenes, the proposed method has wide applicability. (c) 2007 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Artificial Intelligence |
| 研究领域[WOS] | Computer Science |
| 关键词[WOS] | DETERMINING CAMERA PARAMETERS ; PERSPECTIVE PROJECTION ; POINTS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000253335100006 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9700]  |
| 专题 | 自动化研究所_09年以前成果 |
| 作者单位 | 1.Beijing Normal Univ, Coll Informat Sci & Technol, Beijing 100875, Peoples R China 2.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Duan, Fuqing,Wu, Fuchao,Hu, Zhanyi. Pose determination and plane measurement using a trapezium[J]. PATTERN RECOGNITION LETTERS,2008,29(3):223-231. |
| APA | Duan, Fuqing,Wu, Fuchao,&Hu, Zhanyi.(2008).Pose determination and plane measurement using a trapezium.PATTERN RECOGNITION LETTERS,29(3),223-231. |
| MLA | Duan, Fuqing,et al."Pose determination and plane measurement using a trapezium".PATTERN RECOGNITION LETTERS 29.3(2008):223-231. |
入库方式： OAI收割
来源：自动化研究所
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