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:29/0  |  提交时间:2024/02/07
space-borne optical camera  variable curvature mirror  depth of focus  coded imaging  digital restoration  
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:175/1  |  提交时间:2022/03/18
Alignment  Telescope  AIMS  Optical testing  Sub-aperture testing  
Experimental research on wave-front coded imaging technique applied to large aperture space-borne optical camera 会议论文
OPTICAL DESIGN AND TESTING XI, Nantong, PEOPLES R CHINA, 2021-10-10
作者:  Zhao Hui;  Mi Jiao;  Li Chuang;  Zou Gangyi;  Fan Xuewu;  Wei Jiangxuan
Adobe PDF(1315Kb)  |  收藏  |  浏览/下载:137/0  |  提交时间:2022/04/06
computational imaging  wave-front coding  space-borne optical camera  
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:104/0  |  提交时间:2022/01/30
checkerboard corner  corner detection  gray-level symmetry operator  energy minimization  non-maximum suppression  
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:158/0  |  提交时间:2021/07/26
high dynamic range  multi-sensor  image processing  camera  
Application of machine learning in the alignment of off-Axis optical system 会议论文
AOPC 2021: Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-06-20
作者:  Yu, Lei;  Ma, Caiwen;  Fu, Xing;  Yin, Yamei;  Cao, Mingqiang
Adobe PDF(867Kb)  |  收藏  |  浏览/下载:94/0  |  提交时间:2022/01/30
Off-axis Optical System  Alignment  Machine Learning  Neural Network  
Research on geometric error correction of pushbroom hyperspectral camera carried by UAV 会议论文
Seventh Symposium on Novel Photoelectronic Detection Technology and Applications, Kunming, China, 2020-11-05
作者:  Yihao, Wang;  Qiang, Cong;  Shun, Yao;  Xinyin, Jia;  Jianyu, Chen;  Siyuan, Li
Adobe PDF(944Kb)  |  收藏  |  浏览/下载:210/0  |  提交时间:2021/04/12
Pushbroom Hyperspectral Imaging  UAV  Geometric Error Correction  
Research on the Comprehensive Processing Method of Measurement Information Based on Multi-Source Sensor 会议论文
Proceedings of 2020 IEEE 5th Information Technology and Mechatronics Engineering Conference, ITOEC 2020, Chongqing, China, 2020-06-12
作者:  Meilin, Xie;  Cao, Yu;  Wei, Hao;  Wei, Huang;  Xuezheng, Lian;  Tianye, Yu;  Kai, Liu;  Feng, Jing
Adobe PDF(6027Kb)  |  收藏  |  浏览/下载:238/2  |  提交时间:2021/03/04
Photoelectric Pod  Matching Correction  Adaptive  Optimal Estimation  Tracking Accuracy  
Non-Local Sparse Representation Method for Demosaicing of Single DoFP Polarimetric Image 会议论文
2020 12th International Conference on Communication Software and Networks, ICCSN 2020, Chongqing, China, 2020-06-12
作者:  Wang, Ruinan;  Gao, Wei;  Wang, Fengtao;  Shen, Chao
Adobe PDF(694Kb)  |  收藏  |  浏览/下载:154/1  |  提交时间:2020/08/26
polarimetric image  sparse representation  image demosaicing  
Sub-aperture optical system testing by using of a modified simulateous fit method 会议论文
AOPC 2020: Optics Ultra Precision Manufacturing and Testing, Shanghai, China, 2020-06-29
作者:  Kewei, E.;  Zhao, Jianke;  Wang, Tao;  Wang, Zhengfeng;  Liu, Kai;  Chang, Ming;  Zhou, Yan
Adobe PDF(713Kb)  |  收藏  |  浏览/下载:154/4  |  提交时间:2021/03/04
wavefront testing  sub-aperture stitching  large aperture optical system  simultaneous fit