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Object-independent image-based wavefront sensing approach using phase diversity images and deep learning 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 18, 页码: 26102-26119
作者:  Q.Xin;  G.H.Ju;  C.Y.Zhang;  S.Y.Xu
浏览  |  Adobe PDF(2894Kb)  |  收藏  |  浏览/下载：154/54  |  提交时间：2020/08/24
retrieval,algorithm,optics  
Super-resolution imaging for infrared microscanning optical system 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 5, 页码: 7719-7737
作者:  X.F.Zhang;  W.Huang;  M.F.Xu;  S.Q.Jia;  X.R.Xu;  F.B.Li;  Y.D.Zheng
浏览  |  Adobe PDF(5396Kb)  |  收藏  |  浏览/下载：127/53  |  提交时间：2020/08/24
Optical systems,Frequency domain analysis,Image denoising,Image reconstruction,Optical resolving power,Pixels,Scanning,Set theory,Textures,Thermography (imaging)  
Two-dimensional symmetrical radial sub-aperture coherence and the local precision defect elimination method for high-precision beam steering 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 13, 页码: 18751-18765
作者:  C.Wang;  Z.Peng;  Y.Liu;  S.Li;  Z.Zhao;  W.Chen;  Q.Wang;  Q.Mu
浏览  |  Adobe PDF(4374Kb)  |  收藏  |  浏览/下载：198/60  |  提交时间：2020/08/24
liquid-crystal,Optics  
Radial sub-aperture coherence method to achieve beam steering with high precision and stability 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 5, 页码: 6331-6347
作者:  C.Wang;  Z.Peng;  Y.Liu;  S.Li;  Z.Zhao;  W.Chan;  Q.Wang;  Q.Mu
浏览  |  Adobe PDF(4932Kb)  |  收藏  |  浏览/下载：122/49  |  提交时间：2020/08/24
nematic liquid-crystal,optical phased-array,Optics  
Distortion measurement of optical system using phase diffractive beam splitter 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 21, 页码: 29803-29816
作者:  F.Wang;  Z.Y.Zhang;  R.Q.Wang;  X.F.Zeng;  X.Yang;  S.L.Lv
浏览  |  Adobe PDF(6099Kb)  |  收藏  |  浏览/下载：171/94  |  提交时间：2020/08/24
camera calibration,centroid detection,focal length,performance,elements,Optics  
Accurate and fast two-step phase shifting algorithm based on principle component analysis and Lissajous ellipse fitting with random phase shift and no pre-filtering 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 14, 页码: 20047-20063
作者:  Y.Zhang;  X.B.Tian;  R.G.Liang
浏览  |  Adobe PDF(3608Kb)  |  收藏  |  浏览/下载：126/37  |  提交时间：2020/08/24
wave-front reconstruction,iterative algorithm,interferometry,extraction,interferograms,Optics  
Two-step random phase retrieval approach based on Gram-Schmidt orthonormalization and Lissajous ellipse fitting method 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 3, 页码: 2575-2588
作者:  Y.Zhang;  X.B.Tian;  R.G.Liang
浏览  |  Adobe PDF(3604Kb)  |  收藏  |  浏览/下载：146/52  |  提交时间：2020/08/24
principal component analysis,shifting interferometry,iterative,algorithm,extraction,interferograms,vibration,Optics  
Phase diversity algorithm with high noise robust based on deep denoising convolutional neural network 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 16, 页码: 22846-22854
作者:  D.Q.Li;  S.Y.Xu;  D.Wang;  D.J.Yan
浏览  |  Adobe PDF(4263Kb)  |  收藏  |  浏览/下载：217/52  |  提交时间：2020/08/24
Optics  
Neural network model combined with pupil recovery for Fourier ptychographic microscopy 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 17, 页码: 24161-24174
作者:  M.L.Sun;  X.Chen;  Y.Q.Zhu;  D.Y.Li;  Q.Q.Mu;  L.Xuan
浏览  |  Adobe PDF(5318Kb)  |  收藏  |  浏览/下载：206/72  |  提交时间：2020/08/24
misalignment correction,wide-field,illumination,Optics  
Block matching low-rank for ghost imaging 期刊论文
Optics Express, 2019, 卷号: 27, 期号: 26, 页码: 38624-38634
作者:  H.Huang;  C.Zhou;  W.Gong;  L.Song
浏览  |  Adobe PDF(1360Kb)  |  收藏  |  浏览/下载：131/44  |  提交时间：2020/08/24
Imaging techniques,Image quality,Importance sampling,Iterative methods,Signal to noise ratio