Color Face Recognition - A Multilinear-PCA Approach Combined with Hidden Markov Models.
Dimitrios S. AlexiadisDimitrios P. GlaroudisPublished in: SIGMAP (2011)
Keyphrases
- hidden markov models
- face recognition
- principal component analysis
- face images
- linear discriminant analysis
- dimensionality reduction
- independent components analysis
- face databases
- feature extraction
- speech recognition
- subspace learning
- low dimensional
- human faces
- markov models
- hidden state
- conditional random fields
- covariance matrix
- sequence classification
- higher order
- feature space
- hidden states
- viterbi algorithm
- gesture recognition
- facial images
- facial expressions
- sequential data
- local binary pattern
- face detection
- baum welch
- markov model
- handwritten text recognition
- discriminative training
- bayesian networks
- probabilistic model
- hierarchical hidden markov model