A Tied-Mixture 2-D HMM Face Recognition System.
Hisham OthmanTyseer AboulnasrPublished in: ICPR (2) (2002)
Keyphrases
- recognition engine
- hidden markov models
- recognition algorithm
- mixture model
- speech recognition
- automatic speech recognition systems
- feature extraction
- face images
- handwritten words
- facial expressions
- human faces
- gaussian distribution
- handwritten word recognition
- gesture recognition
- neural network
- latent variable models
- recognition scheme
- gender recognition
- database
- expectation maximization
- face authentication
- speaker independent