Efficient and effective human action recognition in video through motion boundary description with a compact set of trajectories.
Jeong-Jik SeoJisoo SonHyungil KimWesley De NeveYong Man RoPublished in: FG (2015)
Keyphrases
- action recognition
- static images
- recognizing human actions
- human actions
- motion capture data
- motion features
- recognition of human actions
- human movements
- video dataset
- motion history images
- action classification
- view invariant
- bag of words
- activity recognition
- human activities
- action detection
- human detection
- mid level
- computer vision
- human motion
- spatial temporal
- motion trajectories
- image sequences
- video sequences
- motion patterns
- spatial and temporal
- human pose
- action recognition in videos
- space time
- body parts
- bag of features
- human activity recognition
- motion analysis
- motion model
- motion recognition
- motion estimation
- optical flow
- action primitives
- moving objects
- object motion
- spatio temporal interest points