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Dynamical stochastic resonance for nonuniform illumination image enhancement 期刊论文
IET Image Processing, 2018, 卷号: 12, 期号: 12, 页码: 2147-2152
作者:  Zhang, Yongbin;  Liu, Hongjun;  Huang, Nan;  Wang, Zhaolu
Adobe PDF(6231Kb)  |  收藏  |  浏览/下载:191/4  |  提交时间:2018/12/18
Image Enhancement  Image Fusion  Stochastic Processes  Iterative Methods  Differential Equations  Brightness  Dynamical Stochastic Resonance  Nonuniform Illumination Image Enhancement  Dark Tones  Low-contrast Image Enhancement  Nonlinear Iteration  Monostable Langevin Equation  Iteration Parameters  Intensity Distribution  Visibility Balance  Naturalness Balance  Illumination Compensation Component  Computational Time  No-reference Perceptual Quality Assessment  Lightness Order Error  Low-computational Complexity  
Near infrared step-zoom doublet lens based on dielectric metasurfaces 期刊论文
JOURNAL OF OPTICS, 2018, 卷号: 20, 期号: 7
作者:  Li, Feifei;  Liu, Hongjun;  Huang, Nan;  Wang, Zhaolu;  Liu, HJ (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China.
Adobe PDF(2532Kb)  |  收藏  |  浏览/下载:291/4  |  提交时间:2018/07/09
Metasurfaces  Zoom Lens  Pancharatnam-berry Phase  Near Infrared  Dielectric  
Frequency-degenerate phase-sensitive optical parametric amplification based on four-wave mixing in graphene-silicon slot waveguide 期刊论文
APPLIED PHYSICS EXPRESS, 2018, 卷号: 11, 期号: 6, 页码: 62201
作者:  Li, Zhen;  Liu, Hongjun;  Huang, Nan;  Wang, Zhaolu;  Han, Jing;  Liu, HJ (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China.
Adobe PDF(1652Kb)  |  收藏  |  浏览/下载:221/1  |  提交时间:2018/05/17
High-performance transverse magnetic mode-pass polarizer based on silicon nitride-silicon subwavelength grating waveguide for mid-infrared wavelengths 期刊论文
APPLIED PHYSICS EXPRESS, 2018, 卷号: 11, 期号: 4
作者:  Chi, Jiao;  Liu, Hongjun;  Huang, Nan;  Wang, Zhaolu;  Liu, HJ (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, State Key Lab Transient Opt & Photon, Xian 710119, Shaanxi, Peoples R China.
Adobe PDF(1474Kb)  |  收藏  |  浏览/下载:487/4  |  提交时间:2018/04/23