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APPARATUS AND METHOD FOR SPEECH ANALYSIS

  • US 20120089396A1
  • Filed: 06/16/2010
  • Published: 04/12/2012
  • Est. Priority Date: 06/16/2009
  • Status: Active Grant
First Claim
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1. A method for dote, wining an emotion state of a speaker, comprising:

  • providing an acoustic space having one or more dimensions, wherein each dimension of the one or more dimensions of the acoustic space corresponds to at least one baseline acoustic characteristic;

    receiving a subject utterance of speech by a speaker;

    measuring one or more acoustic characteristics of the subject utterance of speech;

    comparing each acoustic characteristic of the one or more acoustic characteristics of the subject utterance of speech to a corresponding one or more baseline acoustic characteristic; and

    determining an emotion state of the speaker based on the comparison,wherein determining the emotion state of the speaker based on the comparison occurs within one day of receiving the subject utterance of speech by the speaker.

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