Inverse solutions for a Risley prism scanner with iterative refinement by a forward solution
文献类型：期刊论文
| 作者 | Li, Anhu; Gao, Xinjian; Sun, Wansong; Yi, Wanli; Bian, Yongming; Liu, Hongzhan; Liu, Liren |
| 刊名 | appl. optics
 |
| 出版日期 | 2015 |
| 卷号 | 54期号:33页码:9981 |
| 通讯作者 | li, ah (reprint author), tongji univ, sch mech engn, 4800 caoan rd, shanghai 201804, peoples r china. |
| 英文摘要 | risley prism scanners are increasingly used for laser beam steering due to their wide angular scanning range and high resolution. however, the inverse problem, which focuses on obtaining the required prisms' orientations for a given target position, has not been perfectly solved so far. the existing inverse solutions are not accurate or efficient enough for high-accuracy and real-time tracking. an iterative method that combines an approximate inverse solution with an iterative refinement by the forward solution is set forth in this paper. two case studies indicate that the rotation motions of risley prism pairs controlled by iterative solutions can slew the beam to create the desired tracking pattern quickly and accurately. based on this method, a risley prism scanner developed as a standard trajectory generator is implemented for the error measurement of a robotic manipulator in our experiments. the simulation and experimental results show that the inverse solution for one target point can be obtained within nine iterations for a prescribed tracking error threshold. (c) 2015 optical society of america |
| 收录类别 | SCI |
| 语种 | 英语 |
| 版本 | 出版稿 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/13949]  |
| 专题 | 上海光学精密机械研究所_空间激光信息技术研究中心 |
| 作者单位 | 1.[Li, Anhu 2.Gao, Xinjian 3.Sun, Wansong 4.Yi, Wanli 5.Bian, Yongming] Tongji Univ, Sch Mech Engn, Shanghai 201804, Peoples R China 6.[Liu, Hongzhan] S China Normal Univ, Lab Photon Informat Technol, Guangzhou 510006, Guangdong, Peoples R China 7.[Liu, Liren] Chinese Acad Sci, Shanghai Inst Opt & Fine Mech, Shanghai 201800, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Anhu,Gao, Xinjian,Sun, Wansong,et al. Inverse solutions for a Risley prism scanner with iterative refinement by a forward solution[J]. appl. optics,2015,54(33):9981. |
| APA | Li, Anhu.,Gao, Xinjian.,Sun, Wansong.,Yi, Wanli.,Bian, Yongming.,...&Liu, Liren.(2015).Inverse solutions for a Risley prism scanner with iterative refinement by a forward solution.appl. optics,54(33),9981. |
| MLA | Li, Anhu,et al."Inverse solutions for a Risley prism scanner with iterative refinement by a forward solution".appl. optics 54.33(2015):9981. |
入库方式： OAI收割
来源：上海光学精密机械研究所
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