Self-learning control for wavefront sensorless adaptive optics system through deep reinforcement learning
文献类型：期刊论文
| 作者 | Ke, Hu1,2,3; Xu, Bing2,3; Xu, Zhenxing1,2,3; Wen, Lianghua1,2,3; Yang, Ping2,3; Wang, Shuai2,3; Dong, Lizhi2,3 |
| 刊名 | Optik
 |
| 出版日期 | 2019-02-01 |
| 卷号 | 178页码:785-793 |
| 关键词 | Adaptive optics Machine learning Deep reinforcement learning |
| ISSN号 | 0030-4026 |
| DOI | 10.1016/j.ijleo.2018.09.160 |
| 文献子类 | 期刊论文 |
| 英文摘要 | An aberration correction algorithm for wavefront sensorless adaptive optics (WFSless AO) systems based on deep reinforcement learning is presented. An actor–critic structure is designed to evaluate a control policy through the deep deterministic policy gradient (DDPG) algorithm. The algorithm performance is verified with a set-up simulation environment. According to the correction results, the aberration correction process can be expressed as a Markov decision process (MDP). The method exhibits excellent performances in correction capacity and speed. Similar correction effects are obtained with the stochastic parallel-gradient descent (SPGD) algorithm and WFSless AO based on the general-modes (AOG) algorithm. Moreover, the correction speed is improved by approximately 9 and 2.5 times, respectively. © 2018 Elsevier GmbH |
| WOS研究方向 | Optics |
| 语种 | 英语 |
| WOS记录号 | WOS:000454472000100 |
| 出版者 | Elsevier GmbH |
| 源URL | [http://ir.ioe.ac.cn/handle/181551/9776]  |
| 专题 | 光电技术研究所_自适应光学技术研究室（八室） |
| 作者单位 | 1.University of Chinese Academy of Sciences, Beijing; 100049, China 2.Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu; Sichuan; 610209, China; 3.The Key Laboratory of Adaptive Optics, Chinese Academy of Sciences, Chengdu; Sichuan; 610209, China; |
| 推荐引用方式 GB/T 7714 | Ke, Hu,Xu, Bing,Xu, Zhenxing,et al. Self-learning control for wavefront sensorless adaptive optics system through deep reinforcement learning[J]. Optik,2019,178:785-793. |
| APA | Ke, Hu.,Xu, Bing.,Xu, Zhenxing.,Wen, Lianghua.,Yang, Ping.,...&Dong, Lizhi.(2019).Self-learning control for wavefront sensorless adaptive optics system through deep reinforcement learning.Optik,178,785-793. |
| MLA | Ke, Hu,et al."Self-learning control for wavefront sensorless adaptive optics system through deep reinforcement learning".Optik 178(2019):785-793. |
入库方式： OAI收割
来源：光电技术研究所
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