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A Novel Sign Language Recognition Framework Using Hierarchical Grassmann Covariance Matrix 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2019, 卷号: 21, 期号: 11, 页码: 2806-2814
作者:  Wang, Hanjie;  Chai, Xiujuan;  Chen, Xilin
收藏  |  浏览/下载:42/0  |  提交时间:2020/12/10
Covariance matrices  Hidden Markov models  Manifolds  Assistive technology  Feature extraction  Gesture recognition  Correlation  Sign language recognition  grassmann covariance matrix  grassmann manifold  belief propagation  sentence spotting  
Locality-constrained framework for face alignment 期刊论文
FRONTIERS OF COMPUTER SCIENCE, 2019, 卷号: 13, 期号: 4, 页码: 789-801
作者:  Zhang, Jie;  Zhao, Xiaowei;  Kan, Meina;  Shan, Shiguang;  Chai, Xiujuan;  Chen, Xilin
收藏  |  浏览/下载:237/0  |  提交时间:2019/08/16
locality-constrained AAM  locality-constrained DFM  face alignment  sparsity-regularization  
Deep memory and prediction neural network for video prediction 期刊论文
NEUROCOMPUTING, 2019, 卷号: 331, 页码: 235-241
作者:  Liu, Zhipeng;  Chai, Xiujuan;  Chen, Xilin
收藏  |  浏览/下载:61/0  |  提交时间:2019/04/03
Video prediction  Predictive error  Memory mechanism  Neural network  
Sparse Observation (SO) Alignment for Sign Language Recognition 期刊论文
NEUROCOMPUTING, 2016, 卷号: 175, 页码: 674-685
作者:  Wang, Hanjie;  Chai, Xiujuan;  Chen, Xilin
收藏  |  浏览/下载:48/0  |  提交时间:2019/12/13
Sign language Recognition  Hidden Markov Model  Dynamic Time Warping  Stable Marriage Problem  RGB-D data  
Unsupervised adaptive sign language recognition based on hypothesis comparison guided cross validation and linguistic prior filtering 期刊论文
NEUROCOMPUTING, 2015, 卷号: 149, 页码: 1604-1612
作者:  Zhou, Yu;  Yang, Xiaokang;  Zhang, Yongzheng;  Xu, Xiang;  Wang, Yipeng;  Chai, Xiujuan;  Lin, Weiyao
收藏  |  浏览/下载:38/0  |  提交时间:2019/12/13
Signer adaptation  Cross validation  Unsupervised learning  Sign language recognition  
Synthesized Views Can Improve Face Recognition 期刊论文
APPLIED COGNITIVE PSYCHOLOGY, 2009, 卷号: 23, 期号: 7, 页码: 987-998
作者:  Liu, Chang Hong;  Chai, Xiujuan;  Shan, Shiguang;  Honma, Motoyasu;  Osada, Yoshihisa
收藏  |  浏览/下载:38/0  |  提交时间:2019/12/16
Locally linear regression for pose-invariant face recognition 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2007, 卷号: 16, 期号: 7, 页码: 1716-1725
作者:  Chai, Xiujuan;  Shan, Shiguang;  Chen, Xilin;  Gao, Wen
收藏  |  浏览/下载:39/0  |  提交时间:2019/12/16
dense sampling  face recognition  locally linear regression (LLR)  local patch  virtual frontal view