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Sensing device of emotion signal and method thereof

  • US 8,764,656 B2
  • Filed: 12/02/2010
  • Issued: 07/01/2014
  • Est. Priority Date: 12/08/2009
  • Status: Active Grant
First Claim
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1. An emotion sensing device, the device comprising:

  • a sensing signal processor configured to sense a plurality of bio signals of a user and peripheral environment signals of a user;

    an emotion signal processor configured to generate an emotion signal associated with an emotional state of the user for each of the sensed bio signals, and collect the emotion signals to generate an emotion index; and

    an emotion signal communication unit configured to transmit any of the emotion signals and the emotion index to an external authorized device,wherein the emotion signal processor is configured to generate error recognition information for the emotion signals using the peripheral environment signals, and use the error recognition information to recognize an error for the emotion signals and perform error compensation.

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