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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：105/0  |  提交时间：2022/01/30
Optimal threshold  image segmentation  centroid extraction  
Testing of Annular Hyperboloid Mirror for Cassegrain System 会议论文
FOURTH INTERNATIONAL CONFERENCE ON PHOTONICS AND OPTICAL ENGINEERING, Xian, PEOPLES R CHINA, 2020-10-15
作者:  Hao, Sanfeng;  Zhang, Jian;  An, Fei;  Yang, Jianfeng
Adobe PDF(1005Kb)  |  收藏  |  浏览/下载：149/0  |  提交时间：2021/07/23
Optical testing  Aspherics  Zernike polynomial  Compensator design  Optical coating  
Structured light stereo vision system research 会议论文
AOPC 2020: Optical Sensing and Imaging Technology, Xiamen, China, 2020-08-25
作者:  Wang, Zhiyuan;  Xue, Bin;  Li, Zhicong
Adobe PDF(556Kb)  |  收藏  |  浏览/下载：121/0  |  提交时间：2020/12/29
Binocular imaging system  Structured light  Multi-frequency aberrations  Three-dimensional reconstruction  
Design of flexure support for high-precision base plates on Hard X-ray Imager 会议论文
AOPC 2020: TELESCOPES, SPACE OPTICS, AND INSTRUMENTATION, Beijing, PEOPLES R CHINA, 2020-11-30
作者:  Zhang Feiyang;  Li Fu
Adobe PDF(853Kb)  |  收藏  |  浏览/下载：220/0  |  提交时间：2021/06/04
Flexure support  Finite element analysis  Thermal stability  Materials Mechanics  Hard X-ray  
Design of a double-telecentric optical system based on machine vision 会议论文
AOPC 2020: Optics Ultra Precision Manufacturing and Testing, Shanghai, China, 2020-06-29
作者:  Wu, Tiantian;  Ma, Xiaolong
Adobe PDF(438Kb)  |  收藏  |  浏览/下载：136/0  |  提交时间：2020/12/29
Machine vision  Low telecentricity  Low-distortion  Double-telecentric optical system  Tolerance analysis  
Design of deviation detector for image stabilization system on space solar observation equipment 会议论文
9TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: OPTOELECTRONIC MATERIALS AND DEVICES FOR SENSING AND IMAGING, Chengdu, PEOPLES R CHINA, 2018-06-26
作者:  He, Jiawei;  Yang, Jianfeng;  Zhang, Haiying
Adobe PDF(670Kb)  |  收藏  |  浏览/下载：150/0  |  提交时间：2019/04/04
Optimization design and performance test of optical antenna for laser communication 会议论文
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Micro- and Nano-Optics, Catenary Optics, and Subwavelength Electromagnetics, Chengdu, China, 2018-06-26
作者:  Zhao, Dongge;  Ma, Xiaolong;  Yang, Jianfeng;  Chen, Guoqing
Adobe PDF(633Kb)  |  收藏  |  浏览/下载：188/1  |  提交时间：2019/03/26
Analysis and suppression of stray light in phenological network multi-spectral camera 会议论文
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, Chengdu, China, 2018-06-26
作者:  Lei, Jiao;  Ma, Xiaolong;  Yang, Jianfeng;  Xue, Bin;  Lv, Juan
Adobe PDF(807Kb)  |  收藏  |  浏览/下载：209/0  |  提交时间：2019/03/22
A method of real-time monitoring the cyanobacterial bloom in inland waters based on ground-based multi-spectral imaging 会议论文
Applications of Digital Image Processing XLII, San Diego, CA, United states, 2019-08-12
作者:  Yu, Jirui;  Xue, Bin;  Tao, Jinyou;  Liu, Shengrun;  Ruan, Ping
Adobe PDF(798Kb)  |  收藏  |  浏览/下载：127/1  |  提交时间：2020/03/04
Inland water  Cyanobacterial bloom  Ground-based  Multi-spectral  Data processing  
Optical system design and measurement precision analysis of pointing mirror in solar hard x-ray imager 会议论文
AOPC 2019: Space Optics, Telescopes, and Instrumentation, Beijing, China, 2019-07-07
作者:  Zhao, Jin;  Yang, Jianfeng;  He, Yinghong;  Liu, Shengrun
Adobe PDF(969Kb)  |  收藏  |  浏览/下载：99/1  |  提交时间：2020/03/04
solar hard X-ray imager  pointing mirror  optical system  ghost analysis