Contrastive Predictive Coding for Human Activity Recognition.
Harish HaresamudramIrfan A. EssaThomas PlötzPublished in: Proc. ACM Interact. Mob. Wearable Ubiquitous Technol. (2021)
Keyphrases
- human activity recognition
- predictive coding
- activity recognition
- lossless compression
- binary tree
- human activities
- motion compensated
- entropy coding
- video coding
- concept drift
- non stationary
- arithmetic coding
- image compression
- visual surveillance
- motion compensation
- quadtree
- data streams
- compression scheme
- machine learning
- coding method
- action recognition
- human computer interaction
- k nearest neighbor
- motion estimation
- computational complexity
- transform coding
- decision trees