OPT OpenIR

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Propagation characteristic of OAM blue-green laser in seawater 会议论文
Third International Computing Imaging Conference, CITA 2023, Sydney, NSW, Australia, 2023-06-01
作者:  Jing, Li;  Feng, Wang;  Rong, Lu
Adobe PDF(1042Kb)  |  收藏  |  浏览/下载:41/0  |  提交时间:2023/12/26
Blue-green laser  Orbital angular momentum  Seawater turbulence  
Robust Speckle-Autocorrelation Non-Line-of-Sight Imaging with Generative Adversarial Networks 会议论文
Thirteenth International Conference on Graphics and Image Processing, ICGIP 2021, Kunming, China, 2021-08-18
作者:  Chen, Yue;  Qu, Bo;  Lu, Xiaoqiang
Adobe PDF(753Kb)  |  收藏  |  浏览/下载:133/0  |  提交时间:2022/03/22
NLOS imaging  Generative adversarial network  Speckle-autocorrelation  Convolutional neural network  
Imaging through scattering medium based on lensless Fourier transform digital holography 会议论文
Seventh Asia Pacific Conference on Optics Manufacture, APCOM 2021, Shanghai, China, 2021-10-28
作者:  Zhang, Hui;  Wang, Ruiduo;  Zhang, Zaikun;  He, Zhengquan
Adobe PDF(391Kb)  |  收藏  |  浏览/下载:179/1  |  提交时间:2022/03/18
Turbid medium  Scattering  Digital holography  Statistical average  
Analysis of the internal stray radiation in infrared imaging system based on ambient temperature 会议论文
AOPC 2021: Infrared Device and Infrared Technology, Beijing, China, 2021-06-20
作者:  Shen, Lamei;  Li, Zhiguo;  Liu, Kai
Adobe PDF(450Kb)  |  收藏  |  浏览/下载:87/1  |  提交时间:2022/01/30
internal stray radiation  radiometric calibration  gray drift  simulation analysis  
Monocular depth estimation based on a single image: A literature review 会议论文
Twelfth International Conference on Graphics and Image Processing, ICGIP 2020, Xi'an, China, 2020-11-13
作者:  Tian, Yuan;  Hu, Xiaodong
Adobe PDF(487Kb)  |  收藏  |  浏览/下载:174/0  |  提交时间:2021/03/02
Depth estimation  depth cues  probabilistic graphical models  data-driven  CNN  
Computational phase microscopy with modulated illumination 会议论文
2019 International Conference on Optical Instruments and Technology: Optoelectronic Imaging/Spectroscopy and Signal Processing Technology, Beijing, China, 2019-10-26
作者:  Gao, Peng;  Wen, Kai;  Liu, Lixin;  Zheng, Juanjuan
Adobe PDF(1880Kb)  |  收藏  |  浏览/下载:182/1  |  提交时间:2020/04/23
Computation microscopy  phase retrieval  modulated illumination  resolution enhancement  
Single multimode fiber focused spot scanning based on a liquid crystal spatial light modulator 会议论文
24th National Laser Conference and Fifteenth National Conference on Laser Technology and Optoelectronics, Shanghai, China, 2020-10-17
作者:  Zhang, Zaikun;  Geng, Yi;  Chen, Hui;  Wang, Ruiduo;  He, Zhengquan
Adobe PDF(3146Kb)  |  收藏  |  浏览/下载:101/2  |  提交时间:2021/01/20
single multimode fiber  parallel phase compensation method  phase mask  focused spots  spatial light modulator  two-step phase-shifting technique  specklegrams  wavefront shaping  
Analysis of influence factors of surface defects detection on optical components 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Deng Mingjie;  Shi Feng;  Sun Guoyan;  Xue Shuai;  Tie Guipeng
Adobe PDF(756Kb)  |  收藏  |  浏览/下载:103/0  |  提交时间:2021/06/04
Surface defect  Dark field  Microscopic scattering imaging  
Facial Attention based Convolutional Neural Network for 2D+3D Facial Expression Recognition 会议论文
2019 IEEE International Conference on Visual Communications and Image Processing, VCIP 2019, Sydney, NSW, Australia, 2019-12-01
作者:  Jiao, Yang;  Niu, Yi;  Zhang, Yuting;  Li, Fu;  Zou, Chunbo;  Shi, Guangming
Adobe PDF(2372Kb)  |  收藏  |  浏览/下载:200/0  |  提交时间:2020/03/06
facial expression recognition  2D+3D  facial attention  discriminative regions  
Research on underwater high-speed blue-green optical communication technology based on blue LD array 会议论文
Second Symposium on Novel Technology of X-Ray Imaging, Hefei, China, 2018-11-26
作者:  Han, Yi;  Zheng, Yunqiang;  Shi, Kui;  Wang, Tao;  Xie, Xiaoping;  Meng, Jiacheng;  Wang, Wei;  Duan, Tao;  Han, Biao;  Wan, Rengang;  Sun, Kelin
Adobe PDF(369Kb)  |  收藏  |  浏览/下载:222/5  |  提交时间:2019/07/01
wireless optical communication  underwater optical communication  blue LD