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Research on the properties of Ta2O5optical films prepared with APS plasma assisted deposition 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Pan, Yong-Gang;  Liu, Zheng;  Liu, Wen-Cheng;  Li, Mian;  Zhang, Si-Bao;  Luo, Chang-Xin;  Zhang, Chun-Juan
Adobe PDF(833Kb)  |  收藏  |  浏览/下载:186/2  |  提交时间:2022/03/18
Thin films  APS plasma assisted deposition  stress  refractive index  
Research on the influence of forward scattering on the resolution of underwater imaging 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  DIng, Zhe
Adobe PDF(473Kb)  |  收藏  |  浏览/下载:142/0  |  提交时间:2022/03/18
underwater imaging  forward scattering  MTF  resolution  
Computer-aided alignment method for AIMS solar telescope 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  E., Kewei;  Fu, Xin;  Shen, Yuliang;  Zhao, Jianke;  Wang, Tao;  Chang, Ming;  Liu, Shangkuo;  Xue, Xun;  Zhou, Yan
Adobe PDF(805Kb)  |  收藏  |  浏览/下载:182/1  |  提交时间:2022/03/18
Alignment  Telescope  AIMS  Optical testing  Sub-aperture testing  
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:112/0  |  提交时间:2022/01/30
checkerboard corner  corner detection  gray-level symmetry operator  energy minimization  non-maximum suppression  
A pupil location algorithm based on cascaded Haar feature and OTSU dynamic threshold segmentation 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Qian, Fanxing;  Lei, Hao
Adobe PDF(854Kb)  |  收藏  |  浏览/下载:108/1  |  提交时间:2022/01/30
Sight tracking  Pupil detection  Image processing  Edge detection  
Research on multi-sensor high dynamic range imaging technology and application 会议论文
First Optics Frontier Conference, Hangzhou, China, 2021-04-24
作者:  Guo, Lulu;  Yi, Hongwei
Adobe PDF(475Kb)  |  收藏  |  浏览/下载:163/0  |  提交时间:2021/07/26
high dynamic range  multi-sensor  image processing  camera  
Design of hybrid refractive-diffractive star sensor optical system with wide field and small F-number 会议论文
AOPC 2021: Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-06-20
作者:  Ma, Zehua;  Wang, Hu;  Shen, Yang;  Xue, Yaoke;  Yan, Haoyu
Adobe PDF(887Kb)  |  收藏  |  浏览/下载:139/1  |  提交时间:2022/01/30
optical design  star sensor  hybrid refractive-diffractive  asphere  large field of view  
The centroid extraction algorithm of sun based on multi-color model 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Ma, Ling;  Qiao, Weidong;  Wang, Hui
Adobe PDF(477Kb)  |  收藏  |  浏览/下载:102/0  |  提交时间:2022/01/30
Optimal threshold  image segmentation  centroid extraction  
Beam shaping technology based on phase-only liquid-crystal spatial light modulator 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Wang, Shan;  Zhao, Hualong;  Yang, Xiaojun
Adobe PDF(518Kb)  |  收藏  |  浏览/下载:183/0  |  提交时间:2022/01/30
Liquid crystal spatial light modulator  beam shaping  flat-top beam  GS algorithm  
High-power ultraviolet laser at 343 nm based on femtosecond fiber laser system 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Wu, Tianhao;  Li, Feng;  Yang, Xiaojun
Adobe PDF(397Kb)  |  收藏  |  浏览/下载:172/0  |  提交时间:2022/01/30
Ultraviolet  Femtosecond fiber laser  Harmonic generation and mixing  Nonlinear crystal