Euclidean reconstruction of a circular truncated cone only from its uncalibrated contours
文献类型：期刊论文
| 作者 | Wu, Yihong ; Wang, Guanghui; Wu, Fuchao; Hu, Zhanyi
|
| 刊名 | IMAGE AND VISION COMPUTING
 |
| 出版日期 | 2006-08-01 |
| 卷号 | 24期号:8页码:810-818 |
| 关键词 | circular truncated cone or cylinder absolute conic circular point camera intrinsic parameter camera extrinsic parameter Euclidean reconstruction |
| 英文摘要 | We present a method to recover a circular truncated cone only from its contour up to a similarity transformation. First, we find the images of circular points, and then use them to calibrate the camera with constant intrinsic parameters from two or three contours of a circular truncated cone, or from a single contour of a circular truncated cylinder. Second, we give an analytical solution of the relative pose between each camera and the circular truncated cone. After the camera's intrinsic parameters and pose are recovered, the circular truncated cone or cylinder is reconstructed from one image. Experiments on both simulated data and real images are performed and validate our approach. (c) 2006 Elsevier B.V. All rights reserved. |
| WOS标题词 | Science & Technology ; Technology ; Physical Sciences |
| 类目[WOS] | Computer Science, Artificial Intelligence ; Computer Science, Software Engineering ; Computer Science, Theory & Methods ; Engineering, Electrical & Electronic ; Optics |
| 研究领域[WOS] | Computer Science ; Engineering ; Optics |
| 关键词[WOS] | CALIBRATION ; VIEWS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000240381100002 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9296]  |
| 专题 | 自动化研究所_09年以前成果 |
| 作者单位 | Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, Yihong,Wang, Guanghui,Wu, Fuchao,et al. Euclidean reconstruction of a circular truncated cone only from its uncalibrated contours[J]. IMAGE AND VISION COMPUTING,2006,24(8):810-818. |
| APA | Wu, Yihong,Wang, Guanghui,Wu, Fuchao,&Hu, Zhanyi.(2006).Euclidean reconstruction of a circular truncated cone only from its uncalibrated contours.IMAGE AND VISION COMPUTING,24(8),810-818. |
| MLA | Wu, Yihong,et al."Euclidean reconstruction of a circular truncated cone only from its uncalibrated contours".IMAGE AND VISION COMPUTING 24.8(2006):810-818. |
入库方式： OAI收割
来源：自动化研究所
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