OPT OpenIR

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High precision reconstruction for compressed femtosecond dynamics images based on the TVAL3 algorithm 期刊论文
OPTICAL MATERIALS EXPRESS, 2022, 卷号: 12, 期号: 11, 页码: 4435-4443
作者:  Yin, Fei;  Meng, Yizhao;  Yang, Qing;  Kai, Lin;  Liu, Yi;  Hou, Xun;  Lu, Yu;  Chen, Feng
Adobe PDF(2538Kb)  |  收藏  |  浏览/下载:81/1  |  提交时间:2022/12/14
Improving physical parameters estimation in the single-beam multiple-intensity reconstruction 期刊论文
JOURNAL OF OPTICS, 2021, 卷号: 23, 期号: 12
作者:  Chen, Xiaoyi;  Duan, Yaxuan;  Da, Zhengshang
Adobe PDF(2534Kb)  |  收藏  |  浏览/下载:152/4  |  提交时间:2021/11/12
iterative phase retrieval  phase diversity  SBMIR  
Non-linear calibration optimisation based on the Levenberg–Marquardt algorithm 期刊论文
IET Image Processing, 2020, 卷号: 14, 期号: 7, 页码: 1402-1414
作者:  Hu, Guoliang;  Zhou, Zuofeng;  Cao, Jianzhong;  Huang, Huimin
Adobe PDF(2934Kb)  |  收藏  |  浏览/下载:179/3  |  提交时间:2020/06/08
Non-blind image blur removal method based on a Bayesian hierarchical model with hyperparameter priors 期刊论文
OPTIK, 2020, 卷号: 204
作者:  Yang, Haoyuan;  Su, Xiuqin;  Wu, Jing;  Chen, Songmao
Adobe PDF(3208Kb)  |  收藏  |  浏览/下载:203/1  |  提交时间:2020/04/13
Image prior  Blur removal  Bayesian hierarchical model  Regularization  
Imaging Correlography Using Ptychography 期刊论文
APPLIED SCIENCES-BASEL, 2019, 卷号: 9, 期号: 20
作者:  Li, Zhixin;  Wen, Desheng;  Song, Zongxi;  Jiang, Tuochi;  Zhang, Weikang;  Liu, Gang;  Wei, Xin
Adobe PDF(6912Kb)  |  收藏  |  浏览/下载:221/3  |  提交时间:2019/11/28
ptychography  imaging correlography  computational imaging  phase retrieval  Fourier optics  
Improvement of geometric calibration algorithm with collinear constraints 会议论文
9TH INTERNATIONAL SYMPOSIUM ON ADVANCED OPTICAL MANUFACTURING AND TESTING TECHNOLOGIES: OPTOELECTRONIC MATERIALS AND DEVICES FOR SENSING AND IMAGING, Chengdu, PEOPLES R CHINA, 2018-06-26
作者:  Guan, Zhao;  Qiao, Weidong;  Yang, Jianfeng;  Xue, Bin;  Lv, Baogang;  Wang, Nange
Adobe PDF(517Kb)  |  收藏  |  浏览/下载:180/0  |  提交时间:2019/04/04
geometric camera calibration  computer vision  3D reconstruction  image fusion  
High-resolution imaging of space target based on compressed sensing 会议论文
Eleventh International Conference on Digital Image Processing, ICDIP 2019, Guangzhou, China, 2019-05-10
作者:  Yu, Congcong;  Zhao, Hui;  Zhang, Ling;  Wang, Jing;  Ge, Rui;  Fan, Xuewu
Adobe PDF(390Kb)  |  收藏  |  浏览/下载:164/2  |  提交时间:2019/10/10
compressed sensing  TVAL3 algorithm  super resolution  space target  
SCE: A Manifold Regularized Set-Covering Method for Data Partitioning 期刊论文
IEEE TRANSACTIONS ON NEURAL NETWORKS AND LEARNING SYSTEMS, 2018, 卷号: 29, 期号: 5, 页码: 1760-1773
作者:  Li, Xuelong;  Lu, Quanmao;  Dong, Yongsheng;  Tao, Dacheng;  Dong, YS (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, OPT IMagery Anal & Learning OPTIMAL, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China.
Adobe PDF(3328Kb)  |  收藏  |  浏览/下载:237/1  |  提交时间:2018/05/14
Cluster Ensemble  Discriminative Constraint  Manifold Structure  Set Covering  
A fast method for searching the best matching point of the automatic reconstruction of focal spot measurement using the steepest descent method 会议论文
Optical Sensing and Imaging Technologies and Applications, Beijing, China, 2018-05-22
作者:  Wang, Zhengzhou;  Wang, Yanchao;  Li, Gang;  Tan, Meng;  Wang, Wei
Adobe PDF(681Kb)  |  收藏  |  浏览/下载:144/1  |  提交时间:2019/03/07
An improved non-uniformity correction algorithm and its hardware implementation on FPGA 期刊论文
INFRARED PHYSICS & TECHNOLOGY, 2017, 卷号: 85, 页码: 410-420
作者:  Rong Shenghui;  Zhou Huixin;  Wen Zhigang;  Qin Hanlin;  Qian Kun;  Cheng Kuanhong;  Zhou, Huixin (hxzhou@mail.xidian.edu.cn)
Adobe PDF(1817Kb)  |  收藏  |  浏览/下载:175/0  |  提交时间:2017/09/15
Infrared Focal Plane Array  Non-uniformity Correction  Neural Network  Guided Filter  Motion Detection  Fpga