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Ophthalmic fundus camera design based on freeform surface for reducing refractive error sensitivity 期刊论文
OPTICS AND LASERS IN ENGINEERING, 2023, 卷号: 169
作者:  Zhang, Wenchao;  Chen, Weilin;  Chang, Jun;  Huang, Yi;  Zhao, Xuehui;  Li, Xuyang
Adobe PDF(3554Kb)  |  收藏  |  浏览/下载:106/0  |  提交时间:2023/08/18
CTT: CNN Meets Transformer for Tracking 期刊论文
SENSORS, 2022, 卷号: 22, 期号: 9
作者:  Yang, Chen;  Zhang, Ximing;  Song, Zongxi
Adobe PDF(3753Kb)  |  收藏  |  浏览/下载:128/0  |  提交时间:2022/06/06
self-attention  tracking  transformer  CNN  
Small Moving Target Recognition in Star Image with TRM 期刊论文
International Journal of Pattern Recognition and Artificial Intelligence, 2021, 卷号: 35, 期号: 2
作者:  Du, Yun;  Wen, Desheng;  Liu, Guizhong;  Qiu, Shi
Adobe PDF(5398Kb)  |  收藏  |  浏览/下载:186/1  |  提交时间:2020/11/16
star image with TRM  Smear e®ect  detection and recognition  moving target  standard deviational ellipse  
A novel approach for space debris recognition based on the full information vectors of star points 期刊论文
Journal of Visual Communication and Image Representation, 2020, 卷号: 71
作者:  Du, Yun;  Wen, Desheng;  Liu, Guizhong;  Qiu, Shi;  Yao, Dalei;  Yi, Hongwei;  Liu, Meiying
Adobe PDF(2090Kb)  |  收藏  |  浏览/下载:160/1  |  提交时间:2020/07/21
Space debris recognition  Star image  Binary classifier  Equal probability density curve  Full information vector  
Space Debris Detection Using Feature Learning of Candidate Regions in Optical Image Sequences 期刊论文
IEEE ACCESS, 2020, 卷号: 8, 页码: 150864-150877
作者:  Xi, Jiangbo;  Xiang, Yaobing;  Ersoy, Okan K.;  Cong, Ming;  Wei, Xin;  Gu, Junkai
Adobe PDF(8355Kb)  |  收藏  |  浏览/下载:209/0  |  提交时间:2020/10/23
Space debris  Feature extraction  Machine learning  Signal to noise ratio  Object detection  Image sequences  Optical imaging  Space debris detection  background estimation  candidate region extraction  deep learning  
A Characteristic Extraction Algorithm Based on Blocking Star Images 期刊论文
INTERNATIONAL JOURNAL OF PATTERN RECOGNITION AND ARTIFICIAL INTELLIGENCE, 2019, 卷号: 33, 期号: 9
作者:  Du, Yun;  Wen, Desheng;  Liu, Guizhong;  Qiu, Shi;  Li, Ni
Adobe PDF(1444Kb)  |  收藏  |  浏览/下载:217/2  |  提交时间:2019/08/23
Star image  characteristics  fuse  block  stitching  
Simulation of detecting piston error between segmented mirrors by Fizaeu interference technique on ZEMAX 期刊论文
Optik, 2019, 卷号: 183, 页码: 828-834
作者:  Wei, Limin;  Wang, Chenchen;  Duan, Wenrui
Adobe PDF(1575Kb)  |  收藏  |  浏览/下载:220/0  |  提交时间:2019/04/08
Geometric optics  Image systems  Image analysis  modulation  
Intelligent Evaluation of Strabismus in Videos Based on an Automated Cover Test 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 4
作者:  Zheng, Yang;  Fu, Hong;  Li, Ruimin;  Lo, Wai-Lun;  Chi, Zheru;  Feng, David Dagan;  Song, Zongxi;  Wen, Desheng
Adobe PDF(3401Kb)  |  收藏  |  浏览/下载:214/2  |  提交时间:2019/04/12
intelligent evaluation  automated cover tests  deviation of strabismus  pupil localization  
Space debris detection in optical image sequences 期刊论文
APPLIED OPTICS, 2016, 卷号: 55, 期号: 28, 页码: 7929-7940
作者:  Xi, Jiangbo;  Wen, Desheng;  Ersoy, Okan K.;  Yi, Hongwei;  Yao, Dalei;  Song, Zongxi;  Xi, Shaobo;  Xi, Jiangbo (xi15@purdue.edu)
Adobe PDF(2343Kb)  |  收藏  |  浏览/下载:284/5  |  提交时间:2016/10/17
Computer Vision  Errors  Geometrical Optics  Space Debris  Stars  Testing