Machine vision for keyword spotting using pseudo 2D hidden Markov models.
Shyh-shiaw KuoOscar E. AgazziPublished in: ICASSP (5) (1993)
Keyphrases
- keyword spotting
- machine vision
- hidden markov models
- speech recognition
- character recognition
- vision system
- image processing
- markov model
- computer vision
- surface inspection
- sequential data
- pattern recognition
- viterbi algorithm
- printed documents
- speech processing
- baum welch
- speech signal
- automatic speech recognition
- data mining