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Factorial hidden markov model for audiovisual speech recognition

  • US 20030212556A1
  • Filed: 05/09/2002
  • Published: 11/13/2003
  • Est. Priority Date: 05/09/2002
  • Status: Active Grant
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1. A speech recognition method for audiovisual data comprising constructing a distributed state representation hidden Markov model for audiovisual data, and providing maximum likelihood training for the distributed state representation hidden Markov model to identify words.

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