A Generative Model of Worldwide Facial Appearance.
Zachary BessingerNathan JacobsPublished in: WACV (2019)
Keyphrases
- generative model
- facial appearance
- appearance variations
- facial expressions
- face images
- face recognition
- face recognition systems
- probabilistic model
- facial features
- gender recognition
- prior knowledge
- em algorithm
- object categories
- expectation maximization
- semi supervised
- sparse coding
- active appearance models
- video sequences
- machine learning
- super resolution
- image retrieval
- facial expression recognition
- face verification
- feature extraction
- image processing
- computer vision