Facial Expression Analysis Using Nonlinear Decomposable Generative Models.
Chan-Su LeeAhmed M. ElgammalPublished in: AMFG (2005)
Keyphrases
- generative model
- facial expression analysis
- facial expressions
- facial expression recognition
- probabilistic model
- emotion recognition
- mixture model
- prior knowledge
- discriminative learning
- em algorithm
- bayesian framework
- discriminative models
- object categories
- semi supervised
- conditional random fields
- information extraction
- computer vision
- human computer interaction
- pairwise
- markov networks
- multiscale
- image segmentation