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ELECTRONIC DEVICE WITH GESTURE DETECTION SYSTEM AND METHODS FOR USING THE GESTURE DETECTION SYSTEM

  • US 20180348884A1
  • Filed: 08/06/2018
  • Published: 12/06/2018
  • Est. Priority Date: 09/11/2013
  • Status: Active Grant
First Claim
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1. A method in an electronic device, the method comprising:

  • causing light to be projected from a plurality of light sources;

    detecting, using a sensor, light originating from at least two light sources of the plurality of light sources that is reflected from an eye of a user of the electronic device;

    generating at least one signal based on the detected light;

    determining movement of the eye based on the at least one signal; and

    carrying out a function on the electronic device based on the at least one signal.

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