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Research on 2D Image Motion Compensation for a Wide-Field Scanning Imaging System with Moving Base 期刊论文
PHOTONICS, 2023, 卷号: 10, 期号: 12
作者:  Chang, Sansan;  Chen, Weining;  Cao, Jianzhong;  Mei, Chao;  Li, Xiang;  Zhang, Hongwei
Adobe PDF(6078Kb)  |  收藏  |  浏览/下载:37/0  |  提交时间:2024/01/24
2D image motion compensation  wide-field scanning imaging system  optical path decoupling correct regulator  control of the coarse loop and fine loop  
Analysis and Design of Infrared Search and Track System with Afocal Zoom Telescope 期刊论文
APPLIED SCIENCES-BASEL, 2023, 卷号: 13, 期号: 24
作者:  Qu, Rui;  Zhang, Hongwei;  Yang, Lei;  Chen, Weining
Adobe PDF(2346Kb)  |  收藏  |  浏览/下载:46/0  |  提交时间:2024/02/23
infrared search and track  lens design  optical system  optoelectronic system  
Optimization of the quality control parameters in sapphire single crystal preparation using the Kyropoulos method 期刊论文
CRYSTENGCOMM, 2023, 卷号: 25, 期号: 7, 页码: 1136-1145
作者:  Xu, Jia;  Qiao, Tiezhu;  Dong, Huijie;  Zhang, Haifeng;  Yan, Gaowei
Adobe PDF(1741Kb)  |  收藏  |  浏览/下载:107/1  |  提交时间:2023/02/22
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:179/8  |  提交时间:2023/04/04
machine vision  binocular vision  pose measurement  dark lighting environments  space non-cooperative target  
One-Stage Cascade Refinement Networks for Infrared Small Target Detection 期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2023, 卷号: 61
作者:  Dai, Yimian;  Li, Xiang;  Zhou, Fei;  Qian, Yulei;  Chen, Yaohong;  Yang, Jian
Adobe PDF(5590Kb)  |  收藏  |  浏览/下载:93/2  |  提交时间:2023/03/29
Object detection  Head  Magnetic heads  Feature extraction  Proposals  Task analysis  Location awareness  Infrared small target  label assignment  normalized contrast (NoCo)  one-stage cascade refinement  single-frame infrared small target (SIRST)-V2 dataset  
Flexible On-Orbit Calibration for Monocular Camera and Laser Rangefinder Integrated Pose Measurement System 期刊论文
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2023, 卷号: 72
作者:  Zhang, Guangdong;  Zhang, Gaopeng;  Yang, Hongtao;  Wang, Changqing;  Bao, Wenfan;  Chen, Weining;  Cao, Jianzhong;  Du, Hubing;  Zhao, Zixin;  Liu, Chang
Adobe PDF(1423Kb)  |  收藏  |  浏览/下载:80/4  |  提交时间:2023/06/05
Calibration  Cameras  Measurement by laser beam  Lasers  Space vehicles  Laser theory  Extraterrestrial measurements  Integrated sensor  laser rangefinder  on-orbit calibration  pose matrix  space camera  
Measurement method of optical axis parallelism of continuous zoom camera based on skeleton thinning algorithm 会议论文
AOPC 2023: Optical Sensing, Imaging, and Display Technology and Applications; and Biomedical Optics, Beijing, China, 2023-07-25
作者:  Kong, Fanzi;  Wang, Huawei;  Fang, Yao;  Kang, Chanchan;  Zhou, Feng
Adobe PDF(428Kb)  |  收藏  |  浏览/下载:36/0  |  提交时间:2024/02/07
Optical axis parallelism  crosshair  crosshair  image processing  
Thermal Management Technologies Used for High Heat Flux Automobiles and Aircraft: A Review 期刊论文
ENERGIES, 2022, 卷号: 15, 期号: 21
作者:  Lv, Yi-Gao;  Zhang, Gao-Peng;  Wang, Qiu-Wang;  Chu, Wen-Xiao
Adobe PDF(7880Kb)  |  收藏  |  浏览/下载:100/1  |  提交时间:2022/12/02
thermal management  automobile  aircraft  active cooling  passive cooling  environmental influences  
Intelligent detection method for seeding timing in sapphire processing 期刊论文
Measurement: Journal of the International Measurement Confederation, 2022, 卷号: 201
作者:  Cao, Jingyang;  Qiao, Tiezhu;  Zhang, Haifeng;  Yan, Gaowei;  Dong, Huijie
Adobe PDF(2347Kb)  |  收藏  |  浏览/下载:158/1  |  提交时间:2022/10/08
Visual-perturbation-velocity-fitting (VPVF)  Computer vision  Perturbation velocity  Seeding timing  Sapphire  
Optical System Design of Oblique Airborne-Mapping Camera with Focusing Function 期刊论文
PHOTONICS, 2022, 卷号: 9, 期号: 8
作者:  Zhang, Hongwei;  Chen, Weining;  Ding, Yalin;  Qu, Rui;  Chang, Sansan
Adobe PDF(22318Kb)  |  收藏  |  浏览/下载:150/3  |  提交时间:2022/10/09
airborne-mapping camera  interior orientation elements  mapping accuracy  optical design