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Experimental demonstration of wave-front coded imaging with a very low response of the modulation transfer function at the Nyquist frequency 期刊论文
Applied Optics, 2019, 卷号: 58, 期号: 35, 页码: 9562-9569
作者:  Zhao, Hui;  Mi, Jiao;  Yu, Congcong;  Ge, Rui;  Fan, Xuewu
Adobe PDF(1978Kb)  |  收藏  |  浏览/下载:263/5  |  提交时间:2019/12/23
Unsupervised learning of human action categories in still images with deep representations 期刊论文
ACM Transactions on Multimedia Computing, Communications and Applications, 2019, 卷号: 15, 期号: 4
作者:  Zheng, Yunpeng;  Li, Xuelong;  Lu, Xiaoqiang
Adobe PDF(23484Kb)  |  收藏  |  浏览/下载:204/2  |  提交时间:2020/01/17
Action categorization  unsupervised learning  deep representations  
深度学习下的影像识别研究 学位论文
, 北京: 中国科学院大学, 2019
作者:  祁雷
Adobe PDF(8621Kb)  |  收藏  |  浏览/下载:215/1  |  提交时间:2019/12/12
深度学习  神经网络设计  参数学习  行为识别  精细图像识别  
Fano-Like Resonance in an All-in-Fiber Structure 期刊论文
IEEE PHOTONICS JOURNAL, 2019, 卷号: 11, 期号: 5
作者:  Jiang, Biqiang;  Gan, Xuetao;  Gu, Linpeng;  Hao, Zhen;  Wang, Shouheng;  Bi, Zhixuan;  Zhang, Lin;  Zhou, Kaiming;  Zhao, Jianlin
Adobe PDF(2222Kb)  |  收藏  |  浏览/下载:154/0  |  提交时间:2020/04/16
Fano-like resonance  fiber Bragg grating (FBG)  Mach-Zehnder interferometer (MZI)  
Minimized Laplacian residual interpolation for DoFP polarization image demosaicking 期刊论文
Applied Optics, 2019, 卷号: 58, 期号: 27, 页码: 7367-7374
作者:  Jiang, Tuochi;  Wen, Desheng;  Song, Zongxi;  Zhang, Weikang;  Li, Zhixin;  Wei, Xin;  Liu, Gang
Adobe PDF(1390Kb)  |  收藏  |  浏览/下载:221/1  |  提交时间:2019/10/10
Efficient light focusing through an MMF based on two-step phase shifting and parallel phase compensating 期刊论文
Applied Optics, 2019, 卷号: 58, 期号: 27, 页码: 7552-7557
作者:  Chen, Hui;  Geng, Yi;  Xu, Chengfang;  Zhuang, Bin;  Ju, Haijuan;  Ren, Liyong
Adobe PDF(1040Kb)  |  收藏  |  浏览/下载:248/3  |  提交时间:2019/10/10
Vignetting effect in Fourier ptychographic microscopy 期刊论文
Optics and Lasers in Engineering, 2019, 卷号: 120, 页码: 40-48
作者:  Pan, An;  Chao Zuo;  Yuege Xie;  Ming Lei;  Baoli Yao
Adobe PDF(3897Kb)  |  收藏  |  浏览/下载:212/3  |  提交时间:2019/04/08
基于激光-物质相互作用的超短脉冲激光微焊接研究 学位论文
, 北京: 中国科学院大学, 2019
作者:  张国栋
Adobe PDF(6530Kb)  |  收藏  |  浏览/下载:180/0  |  提交时间:2019/09/29
超短脉冲激光  非线性吸收  受激热弛豫过程  激光诱导界面改性  微焊接  光束整形  贝塞尔光束  
Numerical and Experimental Characterization of Radiation Mode of 45° Tilted Fiber Grating 期刊论文
Journal of Lightwave Technology, 2019, 卷号: 37, 期号: 15, 页码: 3777-3783
作者:  Qin, Huabao;  He, Qinyun;  Xing, Zhikun;  Guo, Xi;  Yan, Zhijun;  Sun, Qizhen;  Zhou, Kaiming;  Wang, Hushan;  Liu, Deming;  Zhang, Lin
Adobe PDF(3011Kb)  |  收藏  |  浏览/下载:131/1  |  提交时间:2019/08/11
Exponential distribution  fiber gratings  fiber optics  polarization  radiation  
Cylindrically Focused Nonablative Femtosecond Laser Processing of Long-Range Uniform Periodic Surface Structures with Tunable Diffraction Efficiency 期刊论文
ADVANCED OPTICAL MATERIALS, 2019
作者:  Huang, Ji;  Jiang, Lan;  Li, Xiaowei;  Wei, Qunshuo;  Wang, Zhipeng;  Li, Bohong;  Huang, Lingling;  Wang, Andong;  Wang, Zhi;  Li, Ming;  Qu, Liangti;  Lu, Yongfeng
Adobe PDF(1672Kb)  |  收藏  |  浏览/下载:387/4  |  提交时间:2019/09/19
femtosecond laser  long-range uniformity  nonablative processing  periodic surface structures  tunable diffraction efficiency