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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：18/0  |  提交时间：2024/08/13
Machine vision  Camera calibration  Lens distortion  Vanishing points  Space camera  
Dark Light Image-Enhancement Method Based on Multiple Self-Encoding Prior Collaborative Constraints 期刊论文
PHOTONICS, 2024, 卷号: 11, 期号: 2
作者:  Guan, Lei;  Dong, Jiawei;  Li, Qianxi;  Huang, Jijiang;  Chen, Weining;  Wang, Hao
Adobe PDF(13059Kb)  |  收藏  |  浏览/下载：115/0  |  提交时间：2024/04/12
dark light enhancement  self-encoding prior  fidelity term  collaborative constraint  
Satellite Pose Measurement Using an Improving SIFT Algorithm 会议论文
Fourth International Conference on Computer Vision and Data Mining, ICCVDM 2023, Changchun, China, 2023-10-20
作者:  Zhang, Renhao;  Zhou, Zuofeng
Adobe PDF(392Kb)  |  收藏  |  浏览/下载：61/0  |  提交时间：2024/05/22
Binocular Vision  Stereo Matching  Pose Measurement  
A Detection Method for Typical Component of Space Aircraft Based on YOLOv3 Algorithm 会议论文
2024 IEEE 3rd International Conference on Electrical Engineering, Big Data and Algorithms, EEBDA 2024, Changchun, China, 2024-02-27
作者:  He, Bian;  Jianzhong, Cao;  Cheng, Li;  Junpeng, Dong;  Zhongling, Ruan;  Chao, Mei
Adobe PDF(1165Kb)  |  收藏  |  浏览/下载：15/0  |  提交时间：2024/08/13
object detection  Space debris  Deep learning  YOLOv3  
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：230/10  |  提交时间：2023/04/04
machine vision  binocular vision  pose measurement  dark lighting environments  space non-cooperative target  
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：135/1  |  提交时间：2023/02/22
Research on the algorithm of 3D pose solving based on binocular vision 会议论文
Eighth International Symposium on Advances in Electrical, Electronics, and Computer Engineering, ISAEECE 2023, Hangzhou, China, 2023-02-17
作者:  Wu, Jiaxin;  Ai, Han;  Zhang, Hai Feng;  Cao, Jianzhong
Adobe PDF(425Kb)  |  收藏  |  浏览/下载：79/0  |  提交时间：2023/10/31
camera calibration  stereo matching  pose solving  
Design of Schlieren Imaging facility for space combustion science experiment system 会议论文
AOPC 2022: Optical Spectroscopy and Imaging, Virtual, Online, China, 2022-12-18
作者:  Guo, Huinan;  Ma, Yingjun;  Shi, Kui
Adobe PDF(783Kb)  |  收藏  |  浏览/下载：122/2  |  提交时间：2023/03/13
schlieren  combustion  space science  optical design  microgravity  
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：107/4  |  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  
A Speed Measurement Method for High Speed Moving Target in Bright Light Environment 会议论文
Third International Conference on Optics and Image Processing, ICOIP 2023, Hangzhou, China, 2023-04-14
作者:  Dong, Sen;  Guan, Lei;  Wang, Hao;  Huang, JiJiang
Adobe PDF(441Kb)  |  收藏  |  浏览/下载：83/1  |  提交时间：2024/01/12
bright light environment  high-speed target  laser band  attenuated stray light  dynamic velocity measurement