×

Context Based Voice Activity Detection Sensitivity

  • US 20120271634A1
  • Filed: 03/26/2010
  • Published: 10/25/2012
  • Est. Priority Date: 03/26/2010
  • Status: Active Grant
First Claim
Patent Images

1. A method for a speech dialog system implemented as a plurality of computer processes functioning in a computer processor, the method comprising:

  • in one or more computer processes;

    adjusting a voice activity detection threshold of the speech dialog system during a speech dialog prompt to reflect a context-based probability of user barge in speech occurring.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×