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All-optical neural network nonlinear activation function based on the optical bistability within a micro-ring resonator 期刊论文
Optics Communications, 2024, 卷号: 558
作者:  Zhang, Hui;  Wen, Jin;  Wu, Zhengwei;  Wang, Qian;  Yu, Huimin;  Zhang, Ying;  Pan, Yu;  Yin, Lan;  Wang, Chenglong;  Qu, Shuangchao
Adobe PDF(5029Kb)  |  收藏  |  浏览/下载:13/0  |  提交时间:2024/04/08
Micro-ring resonator  All-optical neural network  Bistability  Nonlinear activation function  
Infrared small target segmentation networks: A survey 期刊论文
PATTERN RECOGNITION, 2023, 卷号: 143
作者:  Kou, Renke;  Wang, Chunping;  Peng, Zhenming;  Zhao, Zhihe;  Chen, Yaohong;  Han, Jinhui;  Huang, Fuyu;  Yu, Ying;  Fu, Qiang
Adobe PDF(8891Kb)  |  收藏  |  浏览/下载:95/2  |  提交时间:2023/08/23
Infrared small target  Characteristic analysis  Segmentation network  Deep learning  Collaborative technology  Data-driven  False alarm  Missed detection  
Compact lensless convolution processor for an optoelectronic convolutional neural network 期刊论文
JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2023, 卷号: 56, 期号: 35
作者:  Zhang, Zaikun;  Kong, Depeng;  Da, Zhengshang;  Wang, Ruiduo;  Wang, Shijie;  Geng, Yi;  He, Zhengquan
Adobe PDF(7494Kb)  |  收藏  |  浏览/下载:63/2  |  提交时间:2023/06/12
optical convolution computation  optoelectronic convolutional neural network  lensless analog convolution processor  diffractive phase mask  
基于SPAD阵列的激光雷达三维成像方法研究 学位论文
, 北京: 中国科学院大学, 2023
作者:  薛瑞凯
Adobe PDF(11903Kb)  |  收藏  |  浏览/下载:79/1  |  提交时间:2023/09/11
时间相关单光子计数  激光雷达  亚像素扫描  少光子  三维成像  
Construction, Spectral Modeling, Parameter Inversion-Based Calibration, and Application of an Echelle Spectrometer 期刊论文
SENSORS, 2023, 卷号: 23, 期号: 14
作者:  Wang, Yuming;  Qu, Youshan;  Zhao, Hui;  Fan, Xuewu
Adobe PDF(8646Kb)  |  收藏  |  浏览/下载:79/0  |  提交时间:2023/08/18
echelle spectrometer  genetic simulated annealing  parameter inversion  laser-induced breakdown spectroscopy  calibration  
基于卷积神经网络的无透镜成像技术研究 学位论文
, 北京: 中国科学院大学, 2023
作者:  姚晓鹏
Adobe PDF(7660Kb)  |  收藏  |  浏览/下载:35/0  |  提交时间:2023/07/27
无透镜成像技术  卷积神经网络  图像优化算法  图像重建  人脸识别  
基于BRDF的随机粗糙表面光散射特性研究 学位论文
, 北京: 中国科学院大学, 2023
作者:  马占鹏
Adobe PDF(13066Kb)  |  收藏  |  浏览/下载:42/1  |  提交时间:2023/07/25
表面散射  双向反射分布函数  功率谱密度函数  杂散光  点源透过率  
Investigation of single-shot high-speed photography based on spatial frequency multiplexing 期刊论文
JOURNAL OF THE OPTICAL SOCIETY OF AMERICA A-OPTICS IMAGE SCIENCE AND VISION, 2023, 卷号: 40, 期号: 3, 页码: 21-29
作者:  LI, Hang;  LI, Yahui;  Wang, Xing;  Tian, Jinshou
Adobe PDF(35107Kb)  |  收藏  |  浏览/下载:81/2  |  提交时间:2023/04/04
Compact, repetition rate locked all-PM fiber femtosecond laser system based on low noise figure-9 Er:fiber laser 期刊论文
OPTICS AND LASER TECHNOLOGY, 2023, 卷号: 158
作者:  Cheng, Haihao;  Zhang, Zhao;  Pan, Ran;  Zhang, Ting;  Feng, Ye;  Hu, Xiaohong;  Wang, Yishan;  Wu, Shun
Adobe PDF(3416Kb)  |  收藏  |  浏览/下载:102/6  |  提交时间:2022/12/14
Figure-9 all-PM fiber laser  Amplitude noise and timing jitter  Femtosecond pulse amplification and  compression  Polarization-maintaining  
Microstructural and luminescence characteristics of high-linearity ZnS:Cu2+,Cl− phosphor 期刊论文
Journal of Materials Science: Materials in Electronics, 2023, 卷号: 34, 期号: 5
作者:  Xing, Xue;  Cao, Weiwei;  Wu, Zhaoxin;  Bai, Xiaohong;  Gao, Jiarui;  Liang, Xiaozhen;  Wang, Bo;  Wang, Chao;  Xiang, Junjie;  Shi, Dalian;  Lv, Linwei;  Bai, Yonglin
Adobe PDF(2485Kb)  |  收藏  |  浏览/下载:93/0  |  提交时间:2023/02/28