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题名:
Pose estimation of non-cooperative spacecraft based on collaboration of space-ground and rectangle feature
作者: Miao XK(苗锡奎); Zhu F(朱枫); Hao YM(郝颖明)
作者部门: 光电信息研究室
会议名称: International Symposium on Photoelectronic Detection and Imaging 2011 - Space Exploration Technologies and Applications
会议日期: May 24-26, 2011
会议地点: Beijing, China
会议主办者: Photoelect Technol Profess Comm, CSA, Tianjin Jinhang Inst Tech Phys, CASIC, Sci & Technol Low Light Level Night Vis Lab, Chinese Soc Astronaut
会议录: INTERNATIONAL SYMPOSIUM ON PHOTOELECTRONIC DETECTION AND IMAGING 2011: SPACE EXPLORATION TECHNOLOGIES AND APPLICATIONS
会议录出版者: SPIE-INT SOC OPTICAL ENGINEERING
会议录出版地: BELLINGHAM
出版日期: 2011
页码: 8 pp.
收录类别: EI ; CPCI(ISTP)
ISSN号: 0277-786X
ISBN号: 978-0-81948-837-4
关键词: Monocular vision ; Non-cooperative target ; Pose estimation ; Collaboration of space-ground ; Rectangular feature
摘要: In space attack and defense, on-orbital servicing, pose estimation of unknown (non-cooperative) spacecrafts is one of the most important conditions when taking the attack, defense and servicing measures. However, as for non-cooperative spacecrafts, the imaging characteristics of the features and the geometric constraints among the features are unknown, it is almost impossible to achieve target extraction, recognition, tracking, and pose solving automatically. To solve this technical problem, the paper proposes a method to determine the pose of non-cooperative spacecrafts based on collaboration of space-ground and rectangle feature. It employs a camera and rectangular features to achieve these operations above mentioned automatically. Experimental results indicate that both the position errors and the attitude errors satisfy the requirements of pose estimation during the tracking, approaching and flying round the non-cooperative spacecraft. The method provides a new solution for pose estimation of the non-cooperative target, and has potential significance for space-based attack and defense and on-orbital servicing.
语种: 英语
产权排序: 1
EI收录号: 20113614296265
WOS记录号: WOS:000295078500027
Citation statistics:
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/8006
Appears in Collections:光电信息技术研究室_会议论文

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Recommended Citation:
Miao XK,Zhu F,Hao YM. Pose estimation of non-cooperative spacecraft based on collaboration of space-ground and rectangle feature[C]. International Symposium on Photoelectronic Detection and Imaging 2011 - Space Exploration Technologies and Applications. Beijing, China. May 24-26, 2011.Pose estimation of non-cooperative spacecraft based on collaboration of space-ground and rectangle feature.
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