Variational Gaussian Process Auto-Encoder for Ordinal Prediction of Facial Action Units.
Stefanos EleftheriadisOgnjen RudovicMarc Peter DeisenrothMaja PanticPublished in: CoRR (2016)
Keyphrases
- gaussian process
- gaussian process models
- gaussian processes
- facial action units
- regression model
- bayesian framework
- approximate inference
- model selection
- latent variables
- semi supervised
- hyperparameters
- image segmentation
- bit rate
- cross validation
- image processing
- decision trees
- facial expression recognition
- closed form
- graphical models
- motion estimation
- face recognition