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Infrared dim target detecting algorithm based on multi-feature and spatio-temporal fusion 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Bai, Mei;  Zhang, Jian;  Zhao, Hui
Adobe PDF(801Kb)  |  收藏  |  浏览/下载：145/1  |  提交时间：2022/03/18
Infrared Dim Target Detection  TOP-HAT  Improved-PM  Multi-feature Fusion  SCR  
Design Analysis of a Passive Buffer System for Space-Assembled Segmented Mirrors 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 5
作者:  Li, Xupeng;  Wang, Wei;  Shi, Jinfeng;  Qu, Yanjun;  Fan, Xuewu
Adobe PDF(2730Kb)  |  收藏  |  浏览/下载：232/4  |  提交时间：2019/04/29
passive buffer system  space assembled telescope  double-elastic contact model  dynamic performance  
Research on image denoising algorithm based on improved anisotropic diffusion synthetic aperture radar 会议论文
Tenth International Conference on Graphics and Image Processing, ICGIP 2018, Chengdu, China, 2018-12-12
作者:  Xin, Hongqiang;  Feng, Liangjie
Adobe PDF(651Kb)  |  收藏  |  浏览/下载：107/1  |  提交时间：2019/06/28
Anisotropic diffusion  SAR image  speckle noise  P-M model  diffusion coefficient  
Lightweight Design of Multi-Objective Topology for a Large-Aperture Space Mirror 期刊论文
APPLIED SCIENCES-BASEL, 2018, 卷号: 8, 期号: 11
作者:  Qu, Yanjun;  Jiang, Yanru;  Feng, Liangjie;  Li, Xupeng;  Liu, Bei;  Wang, Wei
Adobe PDF(4011Kb)  |  收藏  |  浏览/下载：230/2  |  提交时间：2018/12/24
Multi-objective Topology Optimization  Sensitivity Analysis  Space Mirror  Lightweight Structure  
Design, analysis of self-configurable modular adjustable latch lock for segmented space mirrors 期刊论文
Optics Express, 2018, 卷号: 26, 期号: 14, 页码: 18064-18081
作者:  Li, Xupeng;  Wang, Wei;  Shi, Jinfeng;  Wang, Chenchen;  Zhao, Hui;  Fan, Xuewu;  Wang, Wei (wangwei@opt.ac.cn)
Adobe PDF(4073Kb)  |  收藏  |  浏览/下载：254/3  |  提交时间：2018/07/23
Fast and accurate circle detection based on trigonometric functions 期刊论文
Journal of Information and Computational Science, 2015, 卷号: 12, 期号: 10, 页码: 3863-3871
作者:  Wu, Mengjie;  Song, Zongxi;  Gao, Wei;  Li, Bin
Adobe PDF(1251Kb)  |  收藏  |  浏览/下载：241/2  |  提交时间：2015/12/02
Design and wavefront sensing for the segmented Spherical Primary Optical Telescope 会议论文
Proceedings of 2011 International Conference on Electronic and Mechanical Engineering and Information Technology, EMEIT 2011, Harbin, China, August 12, 2011 - August 14, 2012
作者:  ShengzhangKai;  FanXuewu;  LiChuang;  LiuKai;  Zhang Kaisheng
Adobe PDF(1138Kb)  |  收藏  |  浏览/下载：339/0  |  提交时间：2012/07/10
High-resolution  Spot  On-orbit Cophasing  Segmented Spherical Primary Mirror  Quasi-cassegrain Telescope  Wavefront Sensing And Control  Diffraction-limited  
One-spot and multispot processing for supermode stabilization 期刊论文
APPLIED OPTICS, 2010, 卷号: 49, 期号: 14, 页码: 2703-2711
作者:  Cai, Ran;  Xue, Cai;  Zeng, Lan;  Chen, Jianguo;  Cai, Guishun;  Hu, Shijie;  Cao, Jie;  Rong, Jian;  Dong, Jihui
Adobe PDF(616Kb)  |  收藏  |  浏览/下载：356/2  |  提交时间：2011/07/12
Phase retrieval based on difference map and deep neural networks 期刊论文
Journal of Modern Optics
作者:  Li, Baopeng;  Ersoy, Okan K.;  Ma, Caiwen;  Pan, Zhibin;  Wen, Wansha;  Song, Zongxi;  Gao, Wei
Adobe PDF(7444Kb)  |  收藏  |  浏览/下载：83/3  |  提交时间：2021/10/11
Phase retrieval  difference map  deep neural network  U-net  coherent diffractive imaging