Symbiotic Graph Neural Networks for 3D Skeleton-Based Human Action Recognition and Motion Prediction
Symbiotic Graph Neural Networks for 3D Skeleton-Based Human Action Recognition and Motion Prediction
3D skeleton-based action recognition and motion prediction are two essential problems of human activity understanding. In many previous works: 1) they studied two tasks separately, neglecting internal correlations; and 2) they did not capture sufficient relations inside the body. To address these issues, we propose a symbiotic model to handle …