Pseudo 2D Hidden Markov Models for Face Recognition Using Neural Network Coefficients.
Vitoantonio BevilacquaDomenico DalenoLucia CarielloGiuseppe MastronardiPublished in: AutoID (2007)
Keyphrases
- hidden markov models
- neural network
- speech recognition
- markov models
- wavelet coefficients
- hidden state
- pattern recognition
- handwritten word recognition
- sequential data
- higher order
- gesture recognition
- discriminative training
- sequence classification
- visual speech recognition
- facial motion
- continuous hidden markov models
- visual speech
- viterbi algorithm
- recurrent neural networks
- genetic algorithm
- markov model
- hidden states
- face images
- facial expressions
- reinforcement learning
- hierarchical hidden markov model