CASIA OpenIR
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Dual Sticky Hierarchical Dirichlet Process Hidden Markov Model and Its Application to Natural Language Description of Motions 期刊论文
IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE, 2018, 卷号: 40, 期号: 10, 页码: 2355-2373
作者:  Hu, Weiming;  Tian, Guodong;  Kang, Yongxin;  Yuan, Chunfeng;  Maybank, Stephen
收藏  |  浏览/下载:189/0  |  提交时间:2018/10/10
Hdp-hmm  Sticky Prior  Motion Pattern Learning  Natural Language Description  
Diagnosing deep learning models for high accuracy age estimation from a single image 期刊论文
PATTERN RECOGNITION, 2017, 卷号: 66, 期号: 1, 页码: 106-116
作者:  Xing, Junhang;  Li, Kai;  Hu, Weiming;  Yuan, Chunfeng;  Ling, Haibin
浏览  |  Adobe PDF(1247Kb)  |  收藏  |  浏览/下载:723/349  |  提交时间:2017/07/18
Age Estimation  Deep Learning  Multi-task Learning  
Graph Based Skeleton Motion Representation and Similarity Measurement for Action Recognition 会议论文
, Amsterdam, 10.8 - 10.16
作者:  Pei Wang;  Chunfeng Yuan;  Weiming Hu;  Bing Li;  Yanning Zhang
Adobe PDF(1622Kb)  |  收藏  |  浏览/下载:909/378  |  提交时间:2017/02/20
Action Recognition  
Multi-Feature Max-Margin Hierarchical Bayesian Model for Action Recognition 会议论文
IEEE Conference on Computer Vision and Pattern Recognition (CVPR), 波士顿, 2015.06.07-2015.06.12
作者:  Shuang Yang;  Chunfeng Yuan;  Baoxin Wu;  Weiming Hu;  Fangshi Wang
浏览  |  Adobe PDF(716Kb)  |  收藏  |  浏览/下载:407/98  |  提交时间:2016/04/06
  
Action Recognition Using Nonnegative Action Component Representation and Sparse Basis Selection 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2014, 卷号: 23, 期号: 2, 页码: 570-581
作者:  Wang, Haoran;  Yuan, Chunfeng;  Hu, Weiming;  Ling, Haibin;  Yang, Wankou;  Sun, Changyin
浏览  |  Adobe PDF(4323Kb)  |  收藏  |  浏览/下载:317/104  |  提交时间:2015/08/12
Action Unit  Action Recognition  Sparse Representation  Nonnegative Matrix Factorization  
Modeling Geometric-Temporal Context With Directional Pyramid Co-Occurrence for Action Recognition 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2014, 卷号: 23, 期号: 2, 页码: 658-672
作者:  Yuan, Chunfeng;  Li, Xi;  Hu, Weiming;  Ling, Haibin;  Maybank, Stephen J.
浏览  |  Adobe PDF(3487Kb)  |  收藏  |  浏览/下载:310/65  |  提交时间:2015/08/12
Covariance Cuboid Descriptor  Log-euclidean Riemannian Metric  Spatio-temporal Directional Pyramid Co-occurrence Matrix  Kernel Machine  Action Recognition  
A Hierarchical Model Based on Latent Dirichlet Allocation for Action Recognition 会议论文
International Conference on Pattern Recognition (ICPR), USA, 2014
作者:  Shuang Yang;  Chunfeng Yuan;  Weiming Hu;  Xinmiao Ding
浏览  |  Adobe PDF(716Kb)  |  收藏  |  浏览/下载:345/95  |  提交时间:2015/08/19
  
MINING ACTIVITIES USING STICKY MULTIMODAL DUAL HIERARCHICAL DIRICHLET PROCESS HIDDEN MARKOV MODEL 会议论文
International Conference on Image Processing (ICIP), USA, 2013
作者:  Guodong Tian;  Chunfeng Yuan;  Weiming Hu;  Zhaoquan Cai
浏览  |  Adobe PDF(727Kb)  |  收藏  |  浏览/下载:245/72  |  提交时间:2015/08/19
Supervised class-specific dictionary learning for sparse modeling in action recognition 期刊论文
PATTERN RECOGNITION, 2012, 卷号: 45, 期号: 11, 页码: 3902-3911
作者:  Wang, Haoran;  Yuan, Chunfeng;  Hu, Weiming;  Sun, Changyin
浏览  |  Adobe PDF(668Kb)  |  收藏  |  浏览/下载:289/108  |  提交时间:2015/08/12
Compound Feature  Motion Segment  Sparse Model  Supervised Dictionary Learning  Action Recognition  
基于视觉词包模型的行为识别 学位论文
, 中国科学院自动化研究所: 中国科学院研究生院, 2010
作者:  原春锋
Adobe PDF(5826Kb)  |  收藏  |  浏览/下载:203/0  |  提交时间:2015/09/02
时空区域描述子  黎曼度量  推土机距离  金字塔词汇树  稀疏时空金字塔匹配核  时空邻近分布  特征融合  视觉词包  行为识别  Spatio-temporal Covariance Descriptor  Riemannian Metric  Earth Mover's Distance  Pyramid Vocabulary Tree  Sparse Spatio-temporal Pyramid Matching Kernel  Spatio-temporal Proximity Distribution  Bag-of-visual-words  Features Fusion  Action Recognition