Zero-shot Skeleton-based Action Recognition via Mutual Information Estimation and Maximization.
Yujie ZhouWenwen QiangAnyi RaoNing LinBing SuJiaqi WangPublished in: CoRR (2023)
Keyphrases
- action recognition
- mutual information
- human actions
- activity recognition
- bag of words
- similarity measure
- action classification
- image registration
- spatial temporal
- human detection
- computer vision
- static images
- body parts
- recognition of human actions
- recognizing human actions
- feature selection
- human activities
- depth sensors
- bag of features
- video dataset
- action primitives
- view invariant
- recognizing actions
- independent subspace analysis
- view invariant action recognition
- low level
- image sequences
- image processing
- action recognition in videos