From turbo hidden Markov models to turbo state-space models [face recognition applications].
Florent PerronninJean-Luc DugelayPublished in: ICASSP (3) (2004)
Keyphrases
- hidden markov models
- markov models
- state space
- face recognition
- hidden states
- baum welch
- random effects
- speech recognition
- conditional random fields
- sequence classification
- hidden state
- dynamical systems
- maximum entropy
- statistical models
- gesture recognition
- higher order
- latent variable models
- mixture distributions
- continuous hidden markov models
- markov model
- graphical models
- probabilistic model
- feature extraction