Visual Measurement of the Racket Trajectory in Spinning Ball Striking for Table Tennis Player
文献类型：期刊论文
| 作者 | Chen, Guodong1; Xu, De2 ; Fang, Zaojun1; Jiang, Zemin3; Tan, Min1
|
| 刊名 | IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT
 |
| 出版日期 | 2013-11-01 |
| 卷号 | 62期号:11页码:2901-2911 |
| 关键词 | Edge detection image processing pose estimation spinning ball table tennis robot visual measurement |
| 英文摘要 | A high-speed monocular vision system is established to track the racket trajectory for estimating the spinning ball initiated by a human. A new fast and robust method is proposed to extract the feature sequence of a racket's pose during the process of striking. Considering the complexity of the working environment and fast movement of the racket, a novel corner extraction algorithm with good robustness and high efficiency is presented, which mainly consists of two parts, i.e., target segmentation and line detection. Then PnP-based algorithm is adopted to get the rough pose of the racket, which is then optimized by orthogonal iteration algorithm to guarantee the orthogonality of the racket's orientation matrix. In order to classify the spinning mode of the ball with a higher accuracy, the racket's movement is represented by the sequence of normal vector of the racket's surface. Experiments are thoroughly conducted to verify the effectiveness of the proposed method. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Engineering, Electrical & Electronic ; Instruments & Instrumentation |
| 研究领域[WOS] | Engineering ; Instruments & Instrumentation |
| 关键词[WOS] | ROBOT ; PREDICTION |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000325820200003 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/3479]  |
| 专题 | 自动化研究所_复杂系统管理与控制国家重点实验室_先进机器人控制团队 |
| 作者单位 | 1.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Inst Automat, Res Ctr Precis Sensing & Control, Beijing 100190, Peoples R China 3.Beijing Inst Technol, Beijing 100081, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Guodong,Xu, De,Fang, Zaojun,et al. Visual Measurement of the Racket Trajectory in Spinning Ball Striking for Table Tennis Player[J]. IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT,2013,62(11):2901-2911. |
| APA | Chen, Guodong,Xu, De,Fang, Zaojun,Jiang, Zemin,&Tan, Min.(2013).Visual Measurement of the Racket Trajectory in Spinning Ball Striking for Table Tennis Player.IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT,62(11),2901-2911. |
| MLA | Chen, Guodong,et al."Visual Measurement of the Racket Trajectory in Spinning Ball Striking for Table Tennis Player".IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT 62.11(2013):2901-2911. |
入库方式： OAI收割
来源：自动化研究所
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