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Audio User Interaction Recognition and Context Refinement

  • US 20130304476A1
  • Filed: 11/12/2012
  • Published: 11/14/2013
  • Est. Priority Date: 05/11/2012
  • Status: Active Application
First Claim
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1. A system which performs social interaction analysis for a plurality of participants, comprising:

  • a processor configured to;

    determine a similarity between a first spatially filtered output and each of a plurality of second spatially filtered outputs,determine a social interaction between the participants based on the similarity between the first spatially filtered output and each of the second spatially filtered outputs, anddisplay an output representative of the social interaction between the participants;

    wherein the first spatially filtered output is received from a fixed microphone array, and the second spatially filtered outputs are received from a plurality of steerable microphone arrays each corresponding to a different participant.

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