OPT OpenIR

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Design of 1550nm adjustable laser lighting source 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Mei, Chao;  Chang, Sansan;  Gao, Bo;  Yi, Bo
Adobe PDF(460Kb)  |  收藏  |  浏览/下载:116/0  |  提交时间:2022/01/30
Optical design  Laser  1550nm  Lighting source  
Automatic checkerboard corner detection combined with gray features and energy minimization (ADGE) 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Wang, YuanZhang;  Gao, Xiaohui
Adobe PDF(685Kb)  |  收藏  |  浏览/下载:103/0  |  提交时间:2022/01/30
checkerboard corner  corner detection  gray-level symmetry operator  energy minimization  non-maximum suppression  
Error compensation of laser tracker in multi-station measurement 会议论文
AOPC 2021: Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-06-20
作者:  Wang, Ruiyan;  She, Wenji
Adobe PDF(435Kb)  |  收藏  |  浏览/下载:128/2  |  提交时间:2022/01/30
laser tracker  multi-station measurement  error compensation  coordinate calibration  
Research on nutation coupling method for space laser communication 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Zhao, Yue;  Han, Junfeng;  Meng, Xiangsheng;  Chang, Zhiyuan;  Xie, Xiaoping
Adobe PDF(3028Kb)  |  收藏  |  浏览/下载:141/2  |  提交时间:2022/01/30
space laser communication  laser nutation  fiber optic coupling  fast steering mirror  
Design of off-axis compact optical system with large relative aperture and large field of view 会议论文
10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2021-06-14
作者:  Ren, Zhiguang;  Li, Xuyang;  Wang, Wei;  Yao, Rui;  Ma, Zixuan;  Chu, Nanqing
Adobe PDF(495Kb)  |  收藏  |  浏览/下载:139/2  |  提交时间:2022/03/10
TMA system  XY polynomial  large relative aperture  large field of view  integrated design  
Large-range piston error detection technology based on dispersed fringe sensor 会议论文
10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2021-06-14
作者:  Wang, Pengfei;  Zhao, Hui;  Xie, Xiaopeng;  Zhang, Yating;  Li, Chuang;  Fan, Xuewu
Adobe PDF(1525Kb)  |  收藏  |  浏览/下载:132/1  |  提交时间:2022/03/10
Astronomical observation  dispersed fringe sensor  co-phasing  synthetic aperture