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Dim Target Detection Algorithm Based on Multi-Scale Feature Enhancement 会议论文
2023 4th International Conference on Information Science, Parallel and Distributed Systems, ISPDS 2023, Hybrid, Guangzhou, China, 2023-07-14
作者:  Ma, Zhen;  Li, Peng;  Liu, Wen
Adobe PDF(2332Kb)  |  收藏  |  浏览/下载:38/0  |  提交时间:2023/10/26
dim and small target  multi-scale  feature enhancement  Yolo v5  
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:60/0  |  提交时间:2023/12/06
Auto-focus  edge detection  clarity evaluation algorithm  image processing  
Chinese Character Font Classification in Calligraphy and Painting Works Based on Decision Fusion 会议论文
2022 IEEE/WIC/ACM INTERNATIONAL JOINT CONFERENCE ON WEB INTELLIGENCE AND INTELLIGENT AGENT TECHNOLOGY, WI-IAT, ELECTR NETWORK, 2022-11-17
作者:  Zeng, Zimu;  Zhang, Pengchang;  Wang, Jia;  Tang, Xingjia;  Liu, Xuebin
Adobe PDF(1202Kb)  |  收藏  |  浏览/下载:46/0  |  提交时间:2023/07/11
font classification  convolutional neural network local binary pattern  histogram of oriented gradient  decision fusion  
Optimal design of aspheric Offner compensator based on computer aided program 会议论文
AOPC 2021: Novel Technologies and Instruments for Astronomical Multi-Band Observations, Beijing, China, 2021-06-20
作者:  Meng, Wen;  Ma, Zhen
Adobe PDF(397Kb)  |  收藏  |  浏览/下载:87/0  |  提交时间:2022/01/30
null test  offner compensator  macro  
Photonic convolutional accelerator and neural network in the Tera-OPs regime based on Kerr microcombs 会议论文
Integrated Optics: Devices, Materials, and Technologies XXV, Virtual, Online, United states, 2021-03-06
作者:  Xu, Xingyuan;  Tan, Mengxi;  Corcoran, Bill;  Wu, Jiayang;  Boes, Andreas;  Nguyen, Thach G.;  Chu, Sai T.;  Little, Brent E.;  Hicks, Damien G.;  Morandotti, Roberto;  Mitchell, Arnan;  Moss, David J.
Adobe PDF(2857Kb)  |  收藏  |  浏览/下载:131/0  |  提交时间:2021/06/01
Optical neural networks  neuromorphic processor  microcomb  convolutional accelerator  
Resolution-enhanced phase retrieval for fringe reflection technology with structured light illumination 会议论文
Optical Metrology and Inspection for Industrial Applications VIII, Nantong, China, 2021-10-10
作者:  Shen, Xianmeng;  Ren, Maoyun;  Ma, Suodong;  Xu, Shengzhi;  Liu, Mingrui;  Zheng, Lichen
Adobe PDF(477Kb)  |  收藏  |  浏览/下载:110/1  |  提交时间:2022/01/27
Specular free-form surface testing  Fringe reflection technology  Optical transfer function  Resolutionenhanced phase retrieval  Structured light illumination  
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:127/0  |  提交时间:2021/07/20
Optical neural networks  neuromorphic processor  microcomb  convolutional accelerator  data transmission  
Blood Pressure Evaluation Based on Photoplethysmography Using Deep Learning 会议论文
AOPC 2020: OPTICAL SPECTROSCOPY AND IMAGING; AND BIOMEDICAL OPTICS, Beijing, PEOPLES R CHINA, 2020-11-30
作者:  Sun Xiaoxiao;  Zhou Liang;  Liu Zhaohui;  Yu Jiangjun;  Qiao Wenlong
Adobe PDF(442Kb)  |  收藏  |  浏览/下载:140/7  |  提交时间:2021/07/16
Blood pressure (BP)  Photoplethysmography (PPG)  Convolutional neural network( CNN)  Ensemble empirical mode decomposition (EEMD)  
Analysis and suppression of stray light in phenological network multi-spectral camera 会议论文
9th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Advanced Optical Manufacturing Technologies, Chengdu, China, 2018-06-26
作者:  Lei, Jiao;  Ma, Xiaolong;  Yang, Jianfeng;  Xue, Bin;  Lv, Juan
Adobe PDF(807Kb)  |  收藏  |  浏览/下载:191/0  |  提交时间:2019/03/22
Joint optimization of apodizer and lyot stop for coronagraph with four-quadrant phase mask 会议论文
AOPC 2019: Space Optics, Telescopes, and Instrumentation, Beijing, China, 2019-07-07
作者:  Ge, Rui;  Zhao, Hui;  Li, Chuang;  Fan, Xue-Wu;  Yu, Cong-Cong
Adobe PDF(522Kb)  |  收藏  |  浏览/下载:155/1  |  提交时间:2020/03/04
Exoplanet detection  coronagraph  Four-Quadrant Phase-Mask  apodizer  Lyot stop  optimization