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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:71/2  |  提交时间:2024/02/07
space-borne optical camera  variable curvature mirror  depth of focus  coded imaging  digital restoration  
A dual optical target recognition method for collimated images based on BLOB region feature analysis 会议论文
AOPC 2023: Optic Fiber Gyro, Beijing, China, 2023-07-25
作者:  He, Wenxuan;  Wang, Zhengzhou;  Wang, Li;  Wei, Jitong
Adobe PDF(690Kb)  |  收藏  |  浏览/下载:64/0  |  提交时间:2024/07/26
Optical path docking collimation  BLOB region  Dual optical target recognition  
Pose measurement method of space target based on Zynq platform 会议论文
AOPC 2023: Optic Fiber Gyro, Beijing, China, 2023-07-25
作者:  Zhang, Hongbo;  Yang, Xin;  Wang, Hao;  Zhang, GaoPeng;  Guan, Lei;  Li, QianXi
Adobe PDF(2461Kb)  |  收藏  |  浏览/下载:59/0  |  提交时间:2024/07/26
non-cooperative targets  software hardware collaboration  feature extraction  pose detection  Zynq platform  
Reconstruction quality evaluation of compressed sensing image mapping spectrometer 会议论文
AOPC 2023: Computing Imaging Technology, Beijing, China, 2023-07-25
作者:  Yang, Shuya;  Ding, Xiaoming;  Yuan, Hao;  Lu, Dunqiang;  Yan, Qiangqiang
Adobe PDF(1645Kb)  |  收藏  |  浏览/下载:20/0  |  提交时间:2024/08/13
Snapshot spectral imaging  Compression sensing  Image mapper  Deep learning  
Study on assembly process of flexible support mirror based on adhesive technology 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Wang, Peng;  Kang, Shi-Fa;  Zheng, Xiang-Ke;  Geng, Bo;  Wang, Wei
Adobe PDF(716Kb)  |  收藏  |  浏览/下载:174/5  |  提交时间:2022/03/18
Bipod flexible support  Micro-stress assembly  Adhesive technology  Optical-mechanical reference transfer  
Evaluation of compression quality of space-borne interference hyperspectral image 会议论文
Seventh Symposium on Novel Photoelectronic Detection Technology and Applications, Kunming, China, 2020-11-05
作者:  Zhang, Xiaorong;  Li, Siyuan;  Hu, Bingliang;  Liu, Xuebin;  Yan, Qiangqiang;  Li, Yun
Adobe PDF(748Kb)  |  收藏  |  浏览/下载:221/2  |  提交时间:2021/04/12
Hyperspectral image  Compression  Interference hyperspectral  Image Quality  
Monocular depth estimation based on a single image: A literature review 会议论文
Twelfth International Conference on Graphics and Image Processing, ICGIP 2020, Xi'an, China, 2020-11-13
作者:  Tian, Yuan;  Hu, Xiaodong
Adobe PDF(487Kb)  |  收藏  |  浏览/下载:213/0  |  提交时间:2021/03/02
Depth estimation  depth cues  probabilistic graphical models  data-driven  CNN  
Automatic checkerboard corner detection combined with gray features and energy minimization (ADGE) 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Wang, YuanZhang;  Gao, Xiaohui
Adobe PDF(685Kb)  |  收藏  |  浏览/下载:129/0  |  提交时间:2022/01/30
checkerboard corner  corner detection  gray-level symmetry operator  energy minimization  non-maximum suppression  
Large field of view 3D detection with a bionic curved compound-eye camera 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Liu, Jinheng;  Zhang, Yuanjie;  Xu, Huangrong;  Yu, Weixing
Adobe PDF(693Kb)  |  收藏  |  浏览/下载:124/1  |  提交时间:2022/01/30
compound-eye  FOV  3D detection  
A pupil location algorithm based on cascaded Haar feature and OTSU dynamic threshold segmentation 会议论文
AOPC 2021: Optical Sensing and Imaging Technology, Beijing, China, 2021-06-20
作者:  Qian, Fanxing;  Lei, Hao
Adobe PDF(854Kb)  |  收藏  |  浏览/下载:118/1  |  提交时间:2022/01/30
Sight tracking  Pupil detection  Image processing  Edge detection