Bayesian Inference Based Temporal Modeling for Naturalistic Affective Expression Classification.
Linlin ChaoJianhua TaoMinghao YangYa LiPublished in: ACII (2013)
Keyphrases
- expression recognition
- bayesian inference
- expression classification
- facial expression recognition
- facial expressions
- facial asymmetry
- prior information
- probabilistic model
- facial feature extraction
- spatio temporal
- hierarchical bayesian
- facial features
- expectation propagation
- decision trees
- data sets
- particle filter
- object detection
- state space
- video sequences