Normalized scoring of Hidden Markov Models by on-line learning and its application to gesture-sequence perception.
Mio NishiyamaTadashi ShibataPublished in: ICIP (2009)
Keyphrases
- hidden markov models
- sequential data
- viterbi algorithm
- sequence classification
- hidden state
- gesture recognition
- forward backward
- baum welch
- markov models
- conditional random fields
- speech recognition
- stochastic context free grammars
- hidden states
- continuous hidden markov models
- discriminative training
- automatic speech recognition
- markov model
- similarity measure
- visual speech recognition
- hierarchical hidden markov model
- handwritten text recognition
- image segmentation