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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：33/0  |  提交时间：2024/02/07
space-borne optical camera  variable curvature mirror  depth of focus  coded imaging  digital restoration  
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：144/0  |  提交时间：2022/04/06
computational imaging  wave-front coding  space-borne optical camera  
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：149/1  |  提交时间：2022/01/27
Active optics  variable curvature mirror  3D printing  zoom imaging  
A sequential optimization procedure designed for Lyot coronagraph aiming to realize high contrast direct imaging for exoplanets 会议论文
SPACE TELESCOPES AND INSTRUMENTATION 2020: OPTICAL, INFRARED, AND MILLIMETER WAVE, ELECTR NETWORK, 2020-12-14
作者:  Ge, Rui;  Wang, Pengfei;  Wang, Yuanbo;  Zhao, Hui;  Wei, Jingxuan;  Duan, Yongqiang;  Fan, Xuewu
Adobe PDF(1418Kb)  |  收藏  |  浏览/下载：149/1  |  提交时间：2021/06/15
exoplanet imaging  Lyot coronagraph  high contrast imaging  sequential optimization  
Optical system design of polarization imaging spectrometer based on aperture division 会议论文
FOURTH INTERNATIONAL CONFERENCE ON PHOTONICS AND OPTICAL ENGINEERING, Xian, PEOPLES R CHINA, 2020-10-15
作者:  Chang Lingying;  Pan Qian;  Qiu Yuehong;  Zhao Baochang
Adobe PDF(439Kb)  |  收藏  |  浏览/下载：151/0  |  提交时间：2021/07/23
Optical design  Polarization imaging spectrometer  Aperture division  Acousto-optic tunable filter  
Research on image preprocessing techniques needed for long-distance camera scanning fourier ptychographic imaging 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Wang, Jing;  Zhao, Hui;  Yang, Mingyang;  Li, Zhixin;  Xiang, Meng;  Wang, Yuming;  Fan, Xuewu
Adobe PDF(862Kb)  |  收藏  |  浏览/下载：131/0  |  提交时间：2021/06/04
fourier ptychographic imaging  camera scanning  image preprocessing  image quality assessment  
Position sensitive mico-channel plate based photon counting three-dimensional imaging for long range space objects: simulation and characteristics analysis 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Yin, Haomeng;  Zhao, Hui;  Liu, Yong'an;  Xia, Siyu;  Fan, Xuewu;  Sheng, Lizhi
Adobe PDF(620Kb)  |  收藏  |  浏览/下载：158/3  |  提交时间：2021/06/04
three-dimensional imaging  position sensitive micro-channel plate  photon-counting  Monte Carlo simulations  
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：177/2  |  提交时间：2019/11/27
wave-front coding  computational imaging  Richardson-Lucy algorithm  vector extrapolation  
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：179/3  |  提交时间：2019/11/27
Fourier ptychography  long-distance imaging  atmospheric turbulence  
Study on spectral transfer characteristics of double AOTF imaging spectrometer acoustooptic crystals 会议论文
Applications of Digital Image Processing XLII, San Diego, CA, United states, 2019-08-12
作者:  Chang, Lingying;  Jin, Mengzhu;  Song, Jingjing;  Yao, Dawei;  Qiu, Yuehong
Adobe PDF(1420Kb)  |  收藏  |  浏览/下载：123/0  |  提交时间：2020/03/04
imaging spectrometer  AOTF  the spectral transfer function