Dynamic Hypergraph Convolutional Networks for Skeleton-Based Action Recognition

no code implementations • 20 Dec 2021 • Jinfeng Wei, Yunxin Wang, Mengli Guo, Pei Lv, Xiaoshan Yang, Mingliang Xu

Graph convolutional networks (GCNs) based methods have achieved advanced performance on skeleton-based action recognition task.

Action Recognition Skeleton Based Action Recognition

SSAGCN: Social Soft Attention Graph Convolution Network for Pedestrian Trajectory Prediction

no code implementations • 5 Dec 2021 • Pei Lv, Wentong Wang, Yunxin Wang, Yuzhen Zhang, Mingliang Xu, Changsheng Xu

In detail, when modeling social interaction, we propose a new \emph{social soft attention function}, which fully considers various interaction factors among pedestrians.

Autonomous Driving Pedestrian Trajectory Prediction +1