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OPT OpenIR
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Research on sub-pixel shift based super-resolution imaging by introducing wave-front coding technique 会议论文
Optoelectronic Imaging and Multimedia Technology X, Beijing, China, 2023-10-15
作者:  Zhao, Hui;  Xue, Yukun;  Yang, Mingyang;  Li, Baopeng;  Fan, Xuewu
Adobe PDF(917Kb)  |  收藏  |  浏览/下载：53/0  |  提交时间：2024/01/12
super-resolution reconstruction  wave-front coding  digital restoration  
Variable curvature mirror based focus adjusting without moving elements designed for 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;  Xie Xiaopeng;  Zou Gangyi;  Xu Liang;  Wei Jiangxuan;  Fan Xuewu
Adobe PDF(617Kb)  |  收藏  |  浏览/下载：140/1  |  提交时间：2022/04/06
space-borne optical camera  focus adjusting  variable curvature mirror  
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：135/0  |  提交时间：2022/04/06
computational imaging  wave-front coding  space-borne optical camera  
Research on passive ranging technology based on wave front coding 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Mi, Jiao;  Zhao, Hui
Adobe PDF(1019Kb)  |  收藏  |  浏览/下载：102/0  |  提交时间：2022/01/30
Optical passive range  Orthogonal coding  Optical transfer function  Mask function  
3D printing active variable curvature mirror research for zoom imaging 会议论文
Optical Design and Testing XI, Nantong, China, 2021-10-10
作者:  Xie, Xiaopeng;  Xu, Liang;  Wang, Yongjie;  Shen, Le;  Yang, Mingyang;  Fan, Wenhui;  Zhao, Hui
Adobe PDF(824Kb)  |  收藏  |  浏览/下载：140/1  |  提交时间：2022/01/27
Active optics  variable curvature mirror  3D printing  zoom imaging  
Super-resolution Imaging Lidar based on Fourier Ptychography 会议论文
10th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Intelligent Sensing Technologies and Applications, Chengdu, China, 2021-06-14
作者:  Wang, Yuming;  Zhao, Hui;  Yang, Mingyang;  Qu, Youshan;  Fan, Xuewu
Adobe PDF(1003Kb)  |  收藏  |  浏览/下载：152/1  |  提交时间：2022/03/10
Fourier ptychography  imaging lidar  phase retrieval  super-resolution  
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  
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  
Performance comparison between two kinds of variable curvature mirrors: Mathematical analysis, prototype design, experimental demonstration, and application potentials in realizing non-moving element optical zooming 会议论文
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Large Mirrors and Telescopes, Chengdu, China, 2018-06-26
作者:  Zhao, Hui;  Xie, Xiaopeng;  Xu, Liang;  Zou, Gangyi;  Li, Chuang;  Fan, Xuewu
Adobe PDF(834Kb)  |  收藏  |  浏览/下载：212/1  |  提交时间：2019/03/22
Research on influences of atmospheric turbulence on long-distance Fourier ptychographic imaging 会议论文
Digital Optical Technologies 2019, Munich, Germany, 2019-06-24
作者:  Yang, Mingyang;  Fan, Xuewu;  Zhao, Hui;  Li, Chuang;  Xiang, Meng
Adobe PDF(715Kb)  |  收藏  |  浏览/下载：176/3  |  提交时间：2019/11/27
Fourier ptychography  long-distance imaging  atmospheric turbulence