SpatioTemporal focus for skeleton-based action recognition

• Published in: Pattern recognition Vol. 136; p. 109231
• Main Authors: Wu, Liyu, Zhang, Can, Zou, Yuexian
• Format: Journal Article
• Language: English
• Published: Elsevier Ltd 01.04.2023
• Subjects: Action recognition; Graph convolutional network; Skeleton topology; Action recognition; Graph convolutional network; Skeleton topology

•The multi-scale representations of the skeleton improve the performance of recognition.•Learning different temporal dynamics according to different action instances.•The model based on GCN and attention captures the topology information of skeleton.•A complementary representation of video against R...