OPT OpenIR

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Depth of focus extension of space-borne optical camera through variable curvature mirror 会议论文
Optical Design and Testing XIII, Beijing, China, 2023-10-14
作者:  Hui, Zhao;  Xiaopeng, Xie;  Mingyang, Yang;  Gangyi, Zou;  Yating, Zhang;  Xuewu, Fan
Adobe PDF(1325Kb)  |  收藏  |  浏览/下载:30/0  |  提交时间:2024/02/07
space-borne optical camera  variable curvature mirror  depth of focus  coded imaging  digital restoration  
Compact portable laser system for transportable communication band ultra-narrow linewidth laser 会议论文
Twelfth International Conference on Information Optics and Photonics, CIOP 2021, Xi'an, China, 2021-07-23
作者:  Zhang, Linbo;  Jiao, Dongdong;  Guo, Xinqian;  Fan, Le;  Xu, Guanjun;  Liu, Tao;  Zhang, Shougang
Adobe PDF(7945Kb)  |  收藏  |  浏览/下载:94/1  |  提交时间:2022/01/21
Ultra-narrow linewidth laser  Optical frequency  Mode matching  Integrated optics  
Spatial Transformer Part-based Siamese Visual Tracking 会议论文
Proceedings of the 39th Chinese Control Conference, CCC 2020, Shenyang, China, 2020-07-27
作者:  Zhang, Ximing;  Lei, Hao;  Ma, Yilong;  Luo, Shujuan;  Fan, Xuewu
Adobe PDF(544Kb)  |  收藏  |  浏览/下载:158/1  |  提交时间:2020/10/30
Integrating design of a compact optical system for ultra-stable laser system 会议论文
24th National Laser Conference and Fifteenth National Conference on Laser Technology and Optoelectronics, Shanghai, China, 2020-10-17
作者:  Zhang, Linbo;  Chen, Long;  Xu, Guanjun;  Liu, Jun;  Guo, Xinqian;  Jiang, Chenhui;  Fan, Le;  Liu, Tao;  Zhang, Shougang
Adobe PDF(6886Kb)  |  收藏  |  浏览/下载:142/1  |  提交时间:2021/01/20
Ultra-stable laser  Diode lasers  Optical clock  Integrated optics  Space instrumentation  
An improved method for 3D reconstruction based on uniform point drift registration estimation 会议论文
2019 International Conference on Optical Instruments and Technology: Advanced Laser Technology and Applications, Beijing, China, 2019-10-26
作者:  Zhang, Fan;  Wang, Xin;  Hu, Chao;  Qu, YouShan
Adobe PDF(2442Kb)  |  收藏  |  浏览/下载:203/0  |  提交时间:2020/04/23
3D Reconstruction  Uniform Point Drift  Lidar  Binocular Stereo Vision  
Optical design of space debris detection system with wide field of view 会议论文
AOPC 2020: Telescopes, Space Optics, and Instrumentation, Beijing, China, 2020-11-30
作者:  Zhang, Gengyao;  Fan, Xuewu;  Ma, Zixuan;  Qin, Guang
Adobe PDF(351Kb)  |  收藏  |  浏览/下载:118/0  |  提交时间:2020/12/29
optical design  space debris detection  tolerance analysis  
Topology optimization design of large aperture mirror for the vt system of svom 会议论文
AOPC 2020: Telescopes, Space Optics, and Instrumentation, Beijing, China, 2020-11-30
作者:  Lin, Feng;  Wang, Wei;  Zhang, Jian;  Fan, Xuewu;  Xu, Wenjing
Adobe PDF(786Kb)  |  收藏  |  浏览/下载:146/3  |  提交时间:2020/12/29
Large aperture mirror  Topology optimization  Lightweight  
Design of a zoom projection optical system for high resolution projector 会议论文
AOPC 2020: Display Technology; Photonic MEMS, THz MEMS, and Metamaterials; and AI in Optics and Photonics, Beijing, China, 2020-11-30
作者:  Qin, Guang;  Fan, Xuewu;  Ma, Zixuan;  Zhang, Gengyao
Adobe PDF(3134Kb)  |  收藏  |  浏览/下载:142/0  |  提交时间:2020/12/29
zoom projection lens  optical design  DMD  projection optics  
MAP Detection of Probabilistically Shaped Constellations in Optical Fiber Transmissions 会议论文
2019 Optical Fiber Communications Conference and Exhibition, OFC 2019 - Proceedings, San Diego, CA, United states, 2019-03-03
作者:  Hu, Shaohua;  Zhang, Wenjing;  Yi, Xingwen;  Li, Zhaohui;  Li, Fan;  Huang, Xinning;  Zhu, Mingyue;  Jingzhang;  Qiu, Kun
Adobe PDF(407Kb)  |  收藏  |  浏览/下载:221/1  |  提交时间:2019/06/26
Improved vector extrapolation based Richardson-Lucy algorithm used for wavefront coded imaging and experimental demonstration 会议论文
Digital Optical Technologies 2019, Munich, Germany, 2019-06-24
作者:  Zhao, Hui;  Xia, Jingjing;  Zhang, Ling;  Yu, Congcong;  Fan, Xuewu
Adobe PDF(3990Kb)  |  收藏  |  浏览/下载:170/2  |  提交时间:2019/11/27
wave-front coding  computational imaging  Richardson-Lucy algorithm  vector extrapolation