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Continuous speech voice transcription

  • US 6,490,561 B1
  • Filed: 06/25/1997
  • Issued: 12/03/2002
  • Est. Priority Date: 06/25/1997
  • Status: Expired due to Term
First Claim
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1. A continuous speech voice transcription method comprising the steps of:

  • recording historical text spoken by an individual relating to a subject;

    generating a sound dictionary that comprises sounds contained in the recorded historical text;

    creating a sound alphabet by causing an individual to speak predetermined words containing a predefined set of sounds;

    speaking text relating to the subject that is to be transcribed;

    comparing sequences of sounds found in the sound alphabet that correspond to sequences of sounds found in the spoken text to sequences of sounds contained in the sound dictionary;

    when a match between the compared sequences of sounds occurs, locating text that is associated with the sequence of sounds contained in the sound dictionary; and

    outputting the associated text from the recorded historical text as a transcription.

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