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Vein scanning device for automatic gesture and finger recognition

  • US 10,698,497 B2
  • Filed: 08/10/2018
  • Issued: 06/30/2020
  • Est. Priority Date: 09/29/2017
  • Status: Active Grant
First Claim
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1. A method for determining hand gestures by an electronic device, the method comprising:

  • capturing one or more first images of one or more veins in a hand at a first time;

    capturing one or more second images of the one or more veins in the hand at a second time, different from the first time;

    determining a first hand pose based on the one or more first images, wherein determining the first hand pose includes correlating the one or more veins in the one or more first images to one or more joints of the hand;

    determining a second hand pose based on the one or more second images, wherein determining the second hand pose includes correlating the one or more veins in the one or more second images to one or more joints of the hand; and

    determining a gesture based on at least the first hand pose and the second hand pose.

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