Interactive activity recognition using pose-based spatio-temporal relation features and four-level Pachinko Allocation Model.
Thien Huynh-TheBa-Vui LeSungyoung LeeYongik YoonPublished in: Inf. Sci. (2016)
Keyphrases
- spatio temporal
- prior knowledge
- probabilistic model
- learning models
- classification models
- computational model
- feature extraction
- mathematical model
- pose estimation
- allocation policy
- neural network
- spatial and temporal
- user interaction
- feature set
- d objects
- management system
- probability distribution
- classification accuracy