OPT OpenIR

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Robust HDR reconstruction using 3D patch based on two-scale decomposition 期刊论文
Signal Processing, 2024, 卷号: 219
作者:  Qiao, Zhangchi;  Yi, Hongwei;  Wen, Desheng;  Han, Yong
Adobe PDF(8066Kb)  |  收藏  |  浏览/下载:70/0  |  提交时间:2024/03/07
High dynamic range imaging  Multi-exposure image fusion  Two-scale features  Patch-based match  Dynamic/multi-view scene  
Sub-Bin Delayed High-Range Accuracy Photon-Counting 3D Imaging 期刊论文
PHOTONICS, 2024, 卷号: 11, 期号: 2
作者:  Yin, Hao-Meng;  Zhao, Hui;  Yang, Ming-Yang;  Liu, Yong-An;  Sheng, Li-Zhi;  Fan, Xue-Wu
Adobe PDF(3958Kb)  |  收藏  |  浏览/下载:81/1  |  提交时间:2024/04/12
single-photon imaging  3D imaging  range accuracy  quantisation error  
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:91/0  |  提交时间:2023/08/18
echelle spectrometer  genetic simulated annealing  parameter inversion  laser-induced breakdown spectroscopy  calibration  
Optimization of polarization parameters for an LCVR polarization spectrometer under non-oversampling 期刊论文
APPLIED OPTICS, 2023, 卷号: 62, 期号: 16, 页码: 4150–4160
作者:  Chang, Lingying;  Wang, Guanru;  Wang, Xinyou;  Qiu, Yuehong;  Chen, Kui;  Liang, Chi
Adobe PDF(29441Kb)  |  收藏  |  浏览/下载:72/0  |  提交时间:2023/08/14
Single photonic integrated circuit imaging system with a 2D lens array arrangement 期刊论文
Optics Express, 2022, 卷号: 30, 期号: 4, 页码: 4905-4918
作者:  Liu, Gang;  Wen, Desheng;  Fan, Wenhui;  Song, Zongxi;  Li, Baopeng;  Jiang, Tuochi
Adobe PDF(5615Kb)  |  收藏  |  浏览/下载:148/0  |  提交时间:2022/02/21
Analysis, Simulations, and Experiments for Far-Field Fourier Ptychography Imaging Using Active Coherent Synthetic-Aperture 期刊论文
APPLIED SCIENCES-BASEL, 2022, 卷号: 12, 期号: 4
作者:  Yang, Mingyang;  Fan, Xuewu;  Wang, Yuming;  Zhao, Hui
Adobe PDF(6675Kb)  |  收藏  |  浏览/下载:163/1  |  提交时间:2022/03/18
Fourier ptychography  coherent illumination  camera-scanning  high-resolution imaging  
Fast Dark Signal Measurements of SVOM VT CCDs Using the Vertical Gradient of Dark Field Images 期刊论文
PHOTONICS, 2021, 卷号: 8, 期号: 4
作者:  Pan, Yue;  Fan, Xuewu;  Zhao, Hui;  Qiu, Yulei;  Gao, Wei;  Zhang, Jian
Adobe PDF(2829Kb)  |  收藏  |  浏览/下载:198/2  |  提交时间:2021/05/18
charge coupled device (CCD)  CCD characterization  dark signal  vertical gradient  SVOM VT  
Improved vector-extrapolation-based Richardson–Lucy algorithm used for wavefront coded imaging 期刊论文
Applied Optics, 2019, 卷号: 58, 期号: 13, 页码: 3630-3638
作者:  Zhao, Hui;  Xia, Jingjing;  Zhang, Ling;  Fan, Xuewu
Adobe PDF(2147Kb)  |  收藏  |  浏览/下载:213/3  |  提交时间:2019/06/27
Skeleton-Based Action Recognition with Key-Segment Descriptor and Temporal Step Matrix Model 期刊论文
IEEE Access, 2019, 卷号: 7, 页码: 169782-169795
作者:  Li, Ruimin;  Fu, Hong;  Lo, Wai-Lun;  Chi, Zheru;  Song, Zongxi;  Wen, Desheng
Adobe PDF(2563Kb)  |  收藏  |  浏览/下载:138/0  |  提交时间:2020/02/28
Skeleton-based action recognition  view alignment  scale normalization  key-segment descriptor  temporal step matrix model  
Skeleton-Based Action Recognition With Key-Segment Descriptor and Temporal Step Matrix Model 期刊论文
IEEE ACCESS, 2019, 卷号: 7, 页码: 169782-169795
作者:  Li, Ruimin;  Fu, Hong;  Lo, Wai-Lun;  Chi, Zheru;  Song, Zongxi;  Wen, Desheng
Adobe PDF(2559Kb)  |  收藏  |  浏览/下载:135/0  |  提交时间:2020/10/30
Skeleton  Motion segmentation  Hidden Markov models  Feature extraction  Three-dimensional displays  Image segmentation  Computational modeling  Skeleton-based action recognition  view alignment  scale normalization  key-segment descriptor  temporal step matrix model