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Learning Proposal-Aware Re-Ranking for Weakly-Supervised Temporal Action Localization 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2024, 卷号: 34, 期号: 1, 页码: 207-220
作者:  Hu, Yufan;  Fu, Jie;  Chen, Mengyuan;  Gao, Junyu;  Dong, Jianfeng;  Fan, Bin;  Liu, Hongmin
收藏  |  浏览/下载:66/0  |  提交时间:2024/03/26
Proposals  Feature extraction  Location awareness  Videos  Measurement  Task analysis  Optimization  weakly-supervised temporal action localization  Proposal-aware reranking  
Involving Distinguished Temporal Graph Convolutional Networks for Skeleton-Based Temporal Action Segmentation 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2024, 卷号: 34, 期号: 1, 页码: 647-660
作者:  Li, Yun-Heng;  Liu, Kai-Yuan;  Liu, Sheng-Lan;  Feng, Lin;  Qiao, Hong
收藏  |  浏览/下载:87/0  |  提交时间:2024/03/26
Feature extraction  Motion segmentation  Correlation  Convolution  Topology  Convolutional neural networks  Solid modeling  Skeleton-based temporal action segmentation  enhanced spatial graph structure  segmented encoding  
Learning Semantic-Aware Spatial-Temporal Attention for Interpretable Action Recognition 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2022, 卷号: 32, 期号: 8, 页码: 5213-5224
作者:  Fu, Jie;  Gao, Junyu;  Xu, Changsheng
收藏  |  浏览/下载:396/0  |  提交时间:2022/09/19
Visualization  Semantics  Task analysis  Three-dimensional displays  Feature extraction  Solid modeling  Predictive models  Semantic-aware  spatial-temporal attention  interpretable  action recognition  
Holographic Feature Learning of Egocentric-Exocentric Videos for Multi-Domain Action Recognition 期刊论文
IEEE TRANSACTIONS ON MULTIMEDIA, 2022, 卷号: 24, 页码: 2273-2286
作者:  Huang, Yi;  Yang, Xiaoshan;  Gao, Junyun;  Xu, Changsheng
Adobe PDF(2409Kb)  |  收藏  |  浏览/下载:393/78  |  提交时间:2022/07/25
Videos  Feature extraction  Visualization  Task analysis  Computational modeling  Target recognition  Prototypes  Egocentric videos  exocentric videos  holographic feature  multi-domain  action recognition  
Richly Activated Graph Convolutional Network for Robust Skeleton-Based Action Recognition 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2021, 卷号: 31, 期号: 5, 页码: 1915-1925
作者:  Song, Yi-Fan;  Zhang, Zhang;  Shan, Caifeng;  Wang, Liang
Adobe PDF(3381Kb)  |  收藏  |  浏览/下载:434/71  |  提交时间:2021/06/15
Skeleton  Robustness  Noise measurement  Three-dimensional displays  Degradation  Standards  Feature extraction  Action recognition  skeleton  activation map  graph convolutional network  occlusion  jittering  
STA-CNN: Convolutional Spatial-Temporal Attention Learning for Action Recognition 期刊论文
IEEE TRANSACTIONS ON IMAGE PROCESSING, 2020, 卷号: 29, 页码: 5783-5793
作者:  Yang, Hao;  Yuan, Chunfeng;  Zhang, Li;  Sun, Yunda;  Hu, Weiming;  Maybank, Stephen J.
收藏  |  浏览/下载:395/0  |  提交时间:2020/06/22
Videos  Feature extraction  Motion segmentation  Computational modeling  Image recognition  Solid modeling  Convolutional neural networks  Temporal attention  spatial attention  convolutional neural network  action recognition  
Temporal-Spatial Mapping for Action Recognition 期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2020, 卷号: 30, 期号: 3, 页码: 748-759
作者:  Song, Xiaolin;  Lan, Cuiling;  Zeng, Wenjun;  Xing, Junliang;  Sun, Xiaoyan;  Yang, Jingyu
收藏  |  浏览/下载:268/0  |  提交时间:2020/06/02
Two dimensional displays  Three-dimensional displays  Feature extraction  Optical imaging  Computational modeling  Streaming media  Kernel  Temporal-spatial mapping (TSM)  action recognition  deep learning  
Hierarchical Nonlinear Orthogonal Adaptive-Subspace Self-Organizing Map based Feature Extraction for Human Action Recognition 会议论文
2018 AAAI Conference on Artificial Intelligence, New Orleans, Louisiana, USA, 20180202-20180207
作者:  Du, Yang;  Yuan, Chunfeng;  Hu, Weiming;  Yang, Hao
浏览  |  Adobe PDF(4323Kb)  |  收藏  |  浏览/下载:1653/511  |  提交时间:2018/01/04
Action Recognition  Feature Extraction  
网络事件中网民群体的社会计算建模与分析 学位论文
, 中国科学院自动化研究所: 中国科学院研究生院, 2012
作者:  谭章文
Adobe PDF(1609Kb)  |  收藏  |  浏览/下载:171/0  |  提交时间:2015/09/02
网民群体  智能体建模  网络事件  行为抽取  情感分析  食品安全事件  Netizen Group  Agent-based Modeling  Internet Event  Action extrAction  Opinion Analysis  Food Safety Event  
面向安全领域的文本知识抽取与叙事生成 学位论文
, 中国科学院自动化研究所: 中国科学院大学, 2013
作者:  葛安生
Adobe PDF(2143Kb)  |  收藏  |  浏览/下载:373/0  |  提交时间:2015/09/02
行为知识  信息抽取  知识推理  叙事生成  安全信息学  Action Knowledge  Information Extraction  Knowledge Reasoning  Narrative Generation  Security Informatics