Unsupervised Few-Shot Action Recognition via Action-Appearance Aligned Meta-Adaptation.
Jay PatravaliGaurav MittalYe YuFuxin LiMei ChenPublished in: CoRR (2021)
Keyphrases
- action recognition
- human actions
- recognizing human actions
- action classification
- recognizing actions
- independent subspace analysis
- static images
- action primitives
- video shots
- action detection
- view invariant
- recognition of human actions
- human detection
- space time interest points
- activity recognition
- visual features
- video sequences
- spatial temporal
- bag of words
- computer vision
- appearance model
- bag of features
- human pose
- mid level
- view invariant action recognition
- motion history images
- depth sensors
- body parts
- human motion
- spatio temporal
- key frames
- action recognition in videos
- human activities
- image sequences