Learning Action-guided Spatio-temporal Transformer for Group Activity Recognition.
Wei LiTianzhao YangXiao WuXian-Jun DuJian-Jun QiaoPublished in: ACM Multimedia (2022)
Keyphrases
- spatio temporal
- group activities
- learning algorithm
- learning process
- unsupervised learning
- human actions
- reinforcement learning
- object recognition
- moving objects
- computer vision
- supervised learning
- action recognition
- activity recognition
- machine learning
- feature extraction
- online learning
- knowledge acquisition
- collaborative activities
- unsupervised manner