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Physical characteristics and spillage detection Using multifeature fusion 会议论文
2021 2nd International Conference on Applied Physics and Computing, ICAPC 2021 - 1. Applied Physics, Ottawa, ON, Canada, 2021-09-08
作者:  Liu, Caiyu;  Zhou, Zuofeng;  Wu, Qingquan
Adobe PDF(1445Kb)  |  收藏  |  浏览/下载:113/0  |  提交时间:2022/01/27
spillage detection  multi-feature fusion  density clustering  
Classification of Pneumonia Images Based on Improved VGG19 Convolutional Neural Network (Invited) 期刊论文
Guangzi Xuebao/Acta Photonica Sinica, 2021, 卷号: 50, 期号: 10
作者:  Xiong, Feng;  He, Di;  Liu, Yujie;  Qi, Meijie;  Gao, Peng;  Zhang, Zhoufeng;  Liu, Lixin
Adobe PDF(2510Kb)  |  收藏  |  浏览/下载:172/0  |  提交时间:2021/12/13
Pneumonia image classification  Convolution neural network  Deep learning  VGG19  Support vector machine  eXtreme Gradient Boosting  
Development of point diffraction interferometer by a dimension-reduction-based phase-shifting algorithm 期刊论文
APPLIED OPTICS, 2021, 卷号: 60, 期号: 30, 页码: 9440-9446
作者:  Feng, Leijie;  Du, Hubing;  Liu, Chang;  Han, Jinlu;  Zhang, Gaopeng;  Wang, Feng;  Zhao, Zixin;  Gao, Fen
Adobe PDF(8352Kb)  |  收藏  |  浏览/下载:119/0  |  提交时间:2021/11/04
Local and correlation attention learning for subtle facial expression recognition 期刊论文
Neurocomputing, 2021, 卷号: 453, 页码: 742-753
作者:  Wang, Shaocong;  Yuan, Yuan;  Zheng, Xiangtao;  Lu, Xiaoqiang
Adobe PDF(2425Kb)  |  收藏  |  浏览/下载:167/0  |  提交时间:2020/10/30
Facial expression recognition  Feature extraction  Neural network  Attention mechanism  
Residual Self-Calibration and Self-Attention Aggregation Network for Crop Disease Recognition 期刊论文
INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH, 2021, 卷号: 18, 期号: 16
作者:  Zhang, Qiang;  Sun, Banyong;  Cheng, Yaxiong;  Li, Xijie
Adobe PDF(17776Kb)  |  收藏  |  浏览/下载:122/0  |  提交时间:2021/09/09
crop disease recognition  self-calibration  self-attention  residual  
Chirality-Assisted Aharonov-Anandan Geometric-Phase Metasurfaces for Spin-Decoupled Phase Modulation 期刊论文
ACS Photonics, 2021, 卷号: 8, 期号: 6, 页码: 1847-1855
作者:  Ji, Ruonan;  Xie, Xin;  Guo, Xuyue;  Zhao, Yang;  Jin, Chuan;  Song, Kun;  Wang, Shaowei;  Yin, Jianbo;  Liu, Yahong;  Jiang, Chengming;  Yang, Chaoshun;  Zhao, Xiaopeng;  Lu, Wei
Adobe PDF(4791Kb)  |  收藏  |  浏览/下载:127/1  |  提交时间:2021/07/06
metasurface  Aharonov−Anandan geometric phase  spin-decoupled phase modulation  
多模光纤出射光斑聚焦及扫描往返成像技术研究 学位论文
, 北京: 中国科学院大学, 2021
作者:  耿燚
Adobe PDF(4560Kb)  |  收藏  |  浏览/下载:157/0  |  提交时间:2021/05/31
多模光纤  波前整形  光斑聚焦  扫描成像  图像重建  
Simple reformulation of the coordinate transformation method for gratings with a vertical facet or overhanging profile 期刊论文
Applied Optics, 2021, 卷号: 60, 期号: 15, 页码: 4305-4314
作者:  Ming, Xianshun;  Sun, Liqun
Adobe PDF(4052Kb)  |  收藏  |  浏览/下载:109/0  |  提交时间:2021/06/11
Accelerating patch-based low-rank image restoration using kd-forest and Lanczos approximation 期刊论文
Information Sciences, 2021, 卷号: 556, 页码: 177-193
作者:  Guo, Qiang;  Zhang, Yongxia;  Qiu, Shi;  Zhang, Caiming
Adobe PDF(1839Kb)  |  收藏  |  浏览/下载:138/0  |  提交时间:2021/02/02
Image restoration  Low-rank approximation  Singular value decomposition  Kd-tree  Lanczos bidiagonalization  
Distribution equalization learning mechanism for road crack detection 期刊论文
Neurocomputing, 2021, 卷号: 424, 页码: 193-204
作者:  Fang, Jie;  Qu, Bo;  Yuan, Yuan
Adobe PDF(2391Kb)  |  收藏  |  浏览/下载:164/0  |  提交时间:2021/01/18
Road crack detection  Salient object detection  Imbalanced sample  Ill conditioned classifier