Recognition of demisyllable based units using semicontinuous hidden Markov models.
Bernd PlannererGünther RuskePublished in: ICASSP (1992)
Keyphrases
- hidden markov models
- handwritten text recognition
- gesture recognition
- speech recognition
- keyword spotting
- speaker independent
- sequential data
- handwritten word recognition
- phoneme recognition
- markov models
- text recognition
- conditional random fields
- viterbi algorithm
- pattern recognition
- visual speech recognition
- hidden state
- feature extraction
- hidden states
- handwritten words
- visual speech
- automatic speech recognition
- spatio temporal
- discriminative training
- stochastic context free grammars
- baum welch
- higher order
- probabilistic model