Video Action Recognition with Attentive Semantic Units.
Yifei ChenDapeng ChenRuijin LiuHao LiWei PengPublished in: ICCV (2023)
Keyphrases
- action recognition
- human actions
- action classification
- video dataset
- spatial temporal
- action detection
- recognition of human actions
- recognizing human actions
- bag of words
- static images
- motion features
- activity recognition
- human activities
- space time interest points
- human detection
- computer vision
- semantic concepts
- mid level
- body parts
- recognizing actions
- multimedia
- video sequences
- bag of features
- depth sensors
- view invariant
- video data
- video shots
- video content
- action primitives
- video retrieval
- action recognition in videos
- motion history images
- semantic information
- human pose
- video streams
- semantic similarity
- video clips
- space time
- event recognition
- low level
- atomic actions
- spatio temporal
- video frames
- video analysis
- high level
- human motion