OPT OpenIR

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A pupil detection method based on Unet with attention module and shape-prior loss 会议论文
AOPC 2022: Optical Spectroscopy and Imaging, Virtual, Online, China, 2022-12-18
作者:  Song, Wenhui;  Wang, Hui;  Gui, Yawei;  Dang, Ruochen;  Hu, Bingliang;  Wang, Quan
Adobe PDF(530Kb)  |  收藏  |  浏览/下载:86/0  |  提交时间:2023/03/13
pupil detection  Infrared and visible light images  Unet  attention mechanism  shape-prior loss  data augmentation  
Quantifying the Impact of Myopia on Visual Perception in Children Through Eye Tracking 会议论文
2023 8th International Conference on Image, Vision and Computing, ICIVC 2023, Dalian, China, 2023 - 7 - 27
作者:  Liu, Xi;  Yan, Xiangyu;  You, Jialu;  Wang, Yuqi;  Dang, Ruochen;  Hu, Bingliang;  Zhang, Le;  Wang, Quan
Adobe PDF(1347Kb)  |  收藏  |  浏览/下载:70/0  |  提交时间:2023/11/23
myopia  eye tracking  cognitive function  memory  visual recognition  
A Micro-Multispectral Vision Sensor: Research on on-line measurement classification and recognition method of coal gangue 会议论文
AOPC 2023: Optical Spectroscopy and Imaging; and Atmospheric and Environmental Optics, Beijing, China, 2023-07-25
作者:  Guo, Quan;  Liu, Ruqi;  Wu, Dengshan;  Yu, Weixing
Adobe PDF(1771Kb)  |  收藏  |  浏览/下载:31/0  |  提交时间:2024/02/07
Micro-Multispectral Vision Sensor  SVM  Classification and Recognition  Coal Gangue  
Improved edge gradient image clarity evaluation algorithm 会议论文
Proceedings of SPIE - The International Society for Optical Engineering, Wuhan, China, 2023-07-26
作者:  Shen, Xiangquan;  Xiao, Maosen
Adobe PDF(557Kb)  |  收藏  |  浏览/下载:78/0  |  提交时间:2023/12/06
Auto-focus  edge detection  clarity evaluation algorithm  image processing  
Simulating Human Visual System Based on Vision Transformer 会议论文
ACM SYMPOSIUM ON SPATIAL USER INTERACTION, SUI 2023, Sydney, AUSTRALIA, 2023-10-13
作者:  Qiu, Mengyu;  Guo, Yi;  Zhang, Mingguang;  Zhang, Jingwei;  Lan, Tian;  Liu, Zhilin
Adobe PDF(1919Kb)  |  收藏  |  浏览/下载:61/0  |  提交时间:2024/03/01
Visual scanpath prediction  fixation duration prediction  saccade Sequences  visual attention  scene analysis  
A 400-Gb/s 64-QAM Optical Receiver with Monolithically Integrated TIA and Balanced-PD in 45-nm SOI CMOS 会议论文
Proceedings of 2023 IEEE International Conference on Integrated Circuits, Technologies and Applications, ICTA 2023, Hefei, China, 2023-10-27
作者:  Xiong, Yongliang;  Yang, Yihao;  Ma, Qianli;  Ren, Yangming;  Li, Leliang;  Li, Guike;  Liu, Jian;  Li, Yingtao;  Wang, Binhao;  Qi, Nan;  Liu, Liyuan
Adobe PDF(1582Kb)  |  收藏  |  浏览/下载:55/1  |  提交时间:2024/03/01
Differential transimpedance amplifier  optical coherent receiver  monolithic integration  quadrature amplitude modulation  
A 100Gbps Monolithic Integrated Analog Coherent QPSK Optical Receiver Based on a COSTAS Optical Phase-Locked Loop 会议论文
2023 Asia Communications and Photonics Conference/2023 International Photonics and Optoelectronics Meetings, ACP/POEM 2023, Wuhan, China, 2023-11-04
作者:  Yang, Yihao;  Xiong, Yongliang;  Ren, Yangming;  Ma, Qianli;  Xue, Jintao;  Yu, Zhiyuan;  Qi, Nan;  Wang, Binhao
Adobe PDF(2046Kb)  |  收藏  |  浏览/下载:64/1  |  提交时间:2024/03/06
Monolithic integration  analog coherent  optical phase lock loop  COSTAS loop  QPSK