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The detection method of sidelobe peaks parameter in weak signal regions based on NVPCA Image enhancement 会议论文
AOPC 2023: Optical Sensing, Imaging, and Display Technology and Applications; and Biomedical Optics, Beijing, China, 2023-07-25
作者:  Wang, Zhengzhou;  Wei, Jitong;  Wang, Li
Adobe PDF(915Kb)  |  收藏  |  浏览/下载:27/0  |  提交时间:2024/02/07
Far field measurement  NVPCA  Diffraction inversion of sidelobe beam  Angle transformation  Parameter detection of sidelobe peaks  
Pupil Dilation Reflecting the Characteristics of Attention Networks of Patients Using Image Processing 会议论文
2022 IEEE International Conference on Electrical Engineering, Big Data and Algorithms, EEBDA 2022, Changchun, China, 2022-02-25
作者:  Zhang, Huangyemin;  Wen, Shirui;  Zhu, Guangpu;  Huang, Kailing;  Hu, Bingliang;  Wang, Quan;  Feng, Li
Adobe PDF(3975Kb)  |  收藏  |  浏览/下载:125/1  |  提交时间:2022/05/11
Attention networks  Frontal lobe epilepsy  Temporal lobe epilepsy  Attention network test  Pupillometry  
Optical data transmission at 44 Terabits/s with a Kerr soliton crystal microcomb 会议论文
NEXT-GENERATION OPTICAL COMMUNICATION: COMPONENTS, SUB-SYSTEMS, AND SYSTEMS X, ELECTR NETWORK, 2021-03-06
作者:  Tan, Mengxi;  Corcoran, Bill;  Xu, Xingyuan;  Wu, Jiayang;  Boes, Andy;  Nguyen, Thach;  Chu, Sai T.;  Little, Brent;  Morandotti, Roberto;  Mitchell, Arnan;  Moss, David J.
Adobe PDF(2082Kb)  |  收藏  |  浏览/下载:134/0  |  提交时间:2021/08/05
Optical data transmission  fiber optics  microwave photonics  micro-ring resonators  optical micro-combs  
Microcombs for ultrahigh bandwidth optical data transmission and neural networks 会议论文
Integrated Optics: Design, Devices, Systems and Applications VI, Virtual, Online, Czech republic, 2021-04-19
作者:  Tan, M.;  Xu, X.;  Corcoran, B.;  Wu, J.;  Boes, A.;  Nguyen, T.;  Chu, S.;  Little, B.;  Morandotti, R.;  Mitchell, A.;  Moss, D.J.
Adobe PDF(3413Kb)  |  收藏  |  浏览/下载:128/0  |  提交时间:2021/07/20
Optical neural networks  neuromorphic processor  microcomb  convolutional accelerator  data transmission  
The Method for Calculating Weak Contrast Schlieren Sphere Center in Integrated Diagnostic Fast Automatic Collimation System 会议论文
Second Target Recognition and Artificial Intelligence Summit Forum, Shenyang, China, 2019-09-28
作者:  Zhengzhou WANG;  Meng TAN;  Li WANG;  Qing WANG;  Jitong WEI;  Gang LI;  Dongchi YI
Adobe PDF(1061Kb)  |  收藏  |  浏览/下载:234/5  |  提交时间:2020/01/04
Integrated Diagnostic System,  Weak Contrast  Schlieren Method  Spot Recognition  Grey Level Transform  Otsu  
The Method for Calculating Optical Target Center of Weak Contrast Collimating Image in Integrated Diagnosis System 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Wang, Zhengzhou;  Wang, Li;  Tan, Meng;  Chen, Yongquan;  Li, Gang;  Yi, Dongchi;  Wei, Jitong
Adobe PDF(670Kb)  |  收藏  |  浏览/下载:135/0  |  提交时间:2021/06/04
Integrated diagnosis system  fast automatic alignment of optical path  weak contrast image  center of optical target  Kmeans classification  least square method  circle fitting  
A denoising method based on CNN for the measurement of far-field focal spot of high power laser using Schlieren method 会议论文
AOPC 2020: OPTICAL SENSING AND IMAGING TECHNOLOGY, Xiamen, PEOPLES R CHINA, 2020-08-25
作者:  Li, Gang;  Wang, Zhengzhou;  Wang, Li;  Tan, Meng;  Wang, Wei;  Yi, Dongchi;  Wei, Jitong
Adobe PDF(1037Kb)  |  收藏  |  浏览/下载:109/2  |  提交时间:2021/06/04
Measurement of far-field focal spot  Schlieren method  DnCNN  Denoising method  
Single acousto-optic tunable filter based double filtering imaging system 会议论文
14th National Conference on Laser Technology and Optoelectronics, LTO 2019, Shanghai, China, 2019-03-17
作者:  Zhang, Xiaofa;  Sheng, Zhenfei;  Chen, Yaqi;  Zhang, Chunguang;  Wang, Hao;  Huang, Xi;  Tan, Zhiwei;  Qiu, Weijie;  Wang, Pengchong;  Liu, Wenyao;  Duan, Maoqiang;  Huang, Xiaoli;  Zheng, Ruoling;  Zeng, Xueqing;  Lai, Rongcheng;  Yu, Jiaying
Adobe PDF(873Kb)  |  收藏  |  浏览/下载:136/0  |  提交时间:2019/08/14
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
The research on measurement technology of high dynamic range laser focal spot 会议论文
AOPC 2015: Optical Test, Measurement, and Equipment, Beijing, China, 2015-05
作者:  Wang, Zhengzhou;  Hu, Bingliang;  Yin, Qinye;  Cao, Shikang;  Wang, Wei
Adobe PDF(481Kb)  |  收藏  |  浏览/下载:252/2  |  提交时间:2016/01/12