Spatio-Temporal Pyramid Graph Convolutions for Human Action Recognition and Postural Assessment
Keyword(s):
Recognition of human actions and associated interactions with objects and the environment is animportant problem in computer vision due to its potential applications in a variety of domains. Themost versatile methods can generalize to various environments and deal with cluttered backgrounds,occlusions, and viewpoint variations. Among them, methods based on graph convolutionalnetworks that extract features from the skeleton have demonstrated promising performance. In thispaper, we propose a novel Spatio-Temporal Pyramid Graph Convolutional Network (ST-PGN) foronline action recognition for ergonomic risk assessment that enables the use of features from alllevels of the skeleton feature hierarchy.
Keyword(s):
Keyword(s):
Learning Graph Convolutional Network for Skeleton-Based Human Action Recognition by Neural Searching
2020 ◽
Vol 34
(03)
◽
pp. 2669-2676
◽
2020 ◽
Vol 79
(17-18)
◽
pp. 12349-12371
Keyword(s):