Mixture Subclass Discriminant Analysis Link to Restricted Gaussian Model and Other Generalizations.
Nikolaos GkalelisVasileios MezarisIoannis KompatsiarisTania StathakiPublished in: IEEE Trans. Neural Networks Learn. Syst. (2013)
Keyphrases
- discriminant analysis
- gaussian model
- gaussian distribution
- mixture model
- conditional independence
- face recognition
- feature extraction
- linear discriminant analysis
- gaussian mixture model
- expectation maximization
- image intensity
- skin color
- bayesian networks
- computer vision
- pattern recognition
- principal component analysis
- similarity measure
- image processing