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On-orbit calibration of space camera lens distortion using a single image 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2024, 卷号: 177
作者:  Zhang, Gaopeng;  Wang, Feng;  Zhang, Guangdong;  Zhang, Zhe;  Du, Hubing;  Zhao, Zixin;  Wang, Changqing;  Cao, Jianzhong;  Zhao, Jingwei;  Li, Yanjie;  Lu, Rong
Adobe PDF(4539Kb)  |  收藏  |  浏览/下载：25/0  |  提交时间：2024/08/13
Machine vision  Camera calibration  Lens distortion  Vanishing points  Space camera  
Two-frame advanced iterative self-tuning algorithm for accurate phase retrieval 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2023, 卷号: 169
作者:  He, Zhouxuan;  Du, Hubing;  Gu, Feifei;  Hu, Bingqing;  Wang, Feng;  Zhao, Zixin;  Zhang, Gaopeng
Adobe PDF(2069Kb)  |  收藏  |  浏览/下载：118/1  |  提交时间：2023/08/18
Phase shift  Interferometry  Phase retrieval  Fringe analysis  
Combination algorithms applied to source reconstruction for neutron coded images and restoration for incomplete coded images 期刊论文
REVIEW OF SCIENTIFIC INSTRUMENTS, 2023, 卷号: 94, 期号: 5
作者:  Li, Qiukai;  Yan, Yadong;  Wang, Feng;  He, Junhua
Adobe PDF(15185Kb)  |  收藏  |  浏览/下载：113/0  |  提交时间：2023/07/03
High-precision pose measurement method based on binocular vision in dark lighting environments 期刊论文
OPTICAL ENGINEERING, 2023, 卷号: 62, 期号: 2
作者:  Wang, Feng;  Zhang, Haifeng;  Zhang, Gaopeng;  Shan, Fuqiang;  Ren, Long;  Ai, Han;  Cao, Jianzhong
Adobe PDF(2376Kb)  |  收藏  |  浏览/下载：237/10  |  提交时间：2023/04/04
machine vision  binocular vision  pose measurement  dark lighting environments  space non-cooperative target  
Hilbert transformation deep learning network for single-shot moire profilometry 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2023, 卷号: 160
作者:  Ma, Pu;  Du, Hubing;  Ma, Yueyang;  Zhang, Gaopeng;  Wang, Feng;  Zhao, Zixin;  Feng, Leijie
Adobe PDF(2242Kb)  |  收藏  |  浏览/下载：147/0  |  提交时间：2022/10/14
Moir? profilometry  Phase demodulation  2D Hilbert transform  Deep learning  
Development of a flat-field-response, four-channel x-ray imaging instrument for hotspot asymmetry studies 期刊论文
REVIEW OF SCIENTIFIC INSTRUMENTS, 2022, 卷号: 93, 期号: 10
作者:  Xu, Jie;  Zhang, Xing;  Mu, Baozhong;  Chen, Liang;  Li, Wenjie;  Xu, Xinye;  Li, Mingtao;  Wang, Xin;  Dong, Jianjun;  Wang, Feng;  He, Junhua
Adobe PDF(9491Kb)  |  收藏  |  浏览/下载：155/0  |  提交时间：2022/12/14
Hilbert Transformation Deep Learning Network for Single-Shot Moiré Profilometry 预印本
2022
作者:  Ma, Pu;  Du, Hubing;  Ma, Yueyang;  Zhang, Gaopeng;  Wang, Feng;  Zhao, Zixin;  Feng, Leijie
Adobe PDF(1987Kb)  |  收藏  |  浏览/下载：210/0  |  提交时间：2022/05/11
Space Debris Detection and Positioning Technology Based on Multiple Star Trackers 期刊论文
APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 7
作者:  Liu, Meiying;  Wang, Hu;  Yi, Hongwei;  Xue, Yaoke;  Wen, Desheng;  Wang, Feng;  Shen, Yang;  Pan, Yue
Adobe PDF(4225Kb)  |  收藏  |  浏览/下载：193/0  |  提交时间：2022/04/22
space debris  star trackers  debris positioning  space-based optical observation  
Design of the scintillator imaging lens for the neutron imaging system at the 100 kJ-level laser facility 期刊论文
Review of Scientific Instruments, 2022, 卷号: 93, 期号: 4
作者:  Li, Qiukai;  Chen, Zhongjing;  Xu, Tao;  Yan, Yadong;  Wang, Feng;  He, Junhua
Adobe PDF(6077Kb)  |  收藏  |  浏览/下载：183/3  |  提交时间：2022/05/09
Efficient two-step focal length calibration of space zoom camera without targets 期刊论文
OPTICAL ENGINEERING, 2021, 卷号: 60, 期号: 11
作者:  Wang, Hao;  Peng, Jianwei;  Zeng, Hong;  Zhang, Gaopeng;  Wang, Feng;  Liao, Jiawen
Adobe PDF(5177Kb)  |  收藏  |  浏览/下载：185/1  |  提交时间：2021/12/10
computer vision  camera calibration  focal length  vanishing points  space zoom camera