Temporal Difference Networks for Video Action Recognition.
Joe Yue-Hei NgLarry S. DavisPublished in: WACV (2018)
Keyphrases
- action recognition
- temporal difference
- human actions
- action classification
- spatial temporal
- video dataset
- action detection
- function approximation
- td learning
- static images
- recognizing human actions
- reinforcement learning
- recognition of human actions
- motion features
- human activities
- space time interest points
- evaluation function
- computer vision
- monte carlo
- activity recognition
- step size
- model free
- video sequences
- recognizing actions
- human pose
- space time
- video content
- video data
- motion history images
- action selection
- video frames
- view invariant
- atomic actions
- spatio temporal
- action recognition in videos
- supervised learning
- event recognition
- multiscale
- feature extraction