Offline Face Recognition System Based on Gabor- Fisher Descriptors and Hidden Markov Models.
Zineb ElgarraiOthmane El MeslouhiMustapha KardouchiHakim AllaliSid-Ahmed SelouaniPublished in: Int. J. Interact. Multim. Artif. Intell. (2016)
Keyphrases
- hidden markov models
- recognition algorithm
- feature extraction
- fisher kernel
- feature vectors
- speech recognition
- speaker independent
- keypoints
- markov models
- face images
- sequence classification
- automatic speech recognition systems
- face recognition
- sequential data
- gesture recognition
- human faces
- conditional random fields
- hidden states
- feature space
- gabor filters
- viterbi algorithm
- hidden state
- facial features
- random effects
- facial motion
- handwritten text recognition
- expression recognition
- stochastic context free grammars
- visual speech
- image representation
- facial expressions
- feature descriptors