OPT OpenIR

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QPSK to BPSK modulation format conversion by phase-sensitive parametric amplification in multi-slot waveguides 期刊论文
APPLIED OPTICS, 2022, 卷号: 61, 期号: 32, 页码: 9609-9615
作者:  Wu, Xiao;  LI, Xuefeng;  Ren, Li;  Liu, Hongjun
Adobe PDF(6403Kb)  |  收藏  |  浏览/下载:90/1  |  提交时间:2022/12/14
Ultra-broadband flat-top circular polarizer based on chiral fiber gratings near the dispersion turning point 期刊论文
OPTICS EXPRESS, 2022, 卷号: 30, 期号: 23, 页码: 41774-41783
作者:  Ren, Kaili;  Yao, Kexin;  Han, Dongdong;  Hu, Jiayue;  Yang, Li;  Zheng, Yipeng;  Liang, Lei;  Dong, Jun;  Zhang, Wenfei;  Ren, Liyong
Adobe PDF(2728Kb)  |  收藏  |  浏览/下载:89/1  |  提交时间:2023/02/10
Detection and Recognition of Spatial Non-Cooperative Objects Based on Improved YOLOX_L 期刊论文
ELECTRONICS, 2022, 卷号: 11, 期号: 21
作者:  Ai, Han;  Zhang, Haifeng;  Ren, Long;  Feng, Jia;  Geng, Shengnan
Adobe PDF(2361Kb)  |  收藏  |  浏览/下载:108/4  |  提交时间:2022/11/30
YOLOX_L  space task  target detection  spacecraft dataset  
Fabrication and high temperature characteristicss of microtapered long period fiber gratings based on microfibers 期刊论文
JOURNAL OF OPTOELECTRONICS AND ADVANCED MATERIALS, 2022, 卷号: 24, 期号: 11-12, 页码: 501-508
作者:  Wang, Bingchuan;  Ren, Liyong;  Kong, Xudong;  Xu, Yiping;  Ren, Kaili;  Yang, Wenxing;  Cheng, Shubo;  Li, Yuhui;  Jiang, Jiabao
Adobe PDF(924Kb)  |  收藏  |  浏览/下载:105/1  |  提交时间:2023/03/06
Long period fiber grating  Microfiber  Optical fiber optics  High temperature characteristicis  Torsion sensing  
Phase regeneration of 8PSK signal using phase-sensitive amplification based on an organic-Ge hybrid waveguide 期刊论文
Applied Optics, 2022, 卷号: 61, 期号: 24, 页码: 7095-7101
作者:  Ren, Li;  Li, Xuefeng;  Wu, Xiao;  Liu, Hongjun
Adobe PDF(7910Kb)  |  收藏  |  浏览/下载:136/1  |  提交时间:2022/09/28
Double layer local contrast measure and multi-directional gradient comparison for small infrared target detection 期刊论文
Optik, 2022, 卷号: 258
作者:  Ren, Long;  Pan, Zhibin;  Ni, Yue
Adobe PDF(8746Kb)  |  收藏  |  浏览/下载:140/2  |  提交时间:2022/04/02
Infrared (IR) small target detection  Double layer local contrast  Multi-directional gradient  
Design and Ground Verification for Multispectral Camera on the Mars Tianwen-1 Rover 期刊论文
SPACE SCIENCE REVIEWS, 2022, 卷号: 218, 期号: 3
作者:  Yang, Jian-Feng;  Liu, Da-Wei;  Xue, Bin;  Lyu, Juan;  Liu, Jian-Jun;  Li, Fu;  Ren, Xin;  Ge, Wei;  Liu, Bin;  Ma, Xiao-Long;  Lyu, Bao-Gang;  Ruan, Ping;  Qiao, Wei-Dong;  Lu, Di
Adobe PDF(6324Kb)  |  收藏  |  浏览/下载:164/0  |  提交时间:2022/05/05
Mars exploration  Multispectral camera  Calibration  Ground test  
Rotation-aware correlation filters for robust visual tracking 期刊论文
Journal of Visual Communication and Image Representation, 2022, 卷号: 83
作者:  Liao, Jiawen;  Qi, Chun;  Cao, Jianzhong;  Wang, Xiaofang;  Ren, Long;  Zhang, Chaoning
Adobe PDF(5218Kb)  |  收藏  |  浏览/下载:170/6  |  提交时间:2022/02/08
Correlation filter  Visual tracking  Rotation  Phase correlation  Kalman filter  
Semisupervised Consistent Projection Metric Learning for Person Reidentification 期刊论文
IEEE Transactions on Cybernetics, 2022, 卷号: 52, 期号: 2, 页码: 738-747
作者:  Sun, Bangyong;  Ren, Yutao;  Lu, Xiaoqiang
Adobe PDF(1490Kb)  |  收藏  |  浏览/下载:132/0  |  提交时间:2022/03/16
Discriminative  generalization  metric learning  person reidentification