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OBJECT POSITION DETERMINATION

  • US 20150131852A1
  • Filed: 11/07/2013
  • Published: 05/14/2015
  • Est. Priority Date: 11/07/2013
  • Status: Active Grant
First Claim
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1. An apparatus for supporting human-computer interaction, the apparatus comprising:

  • a display, wherein the display defines a plane;

    one or more light sources to illuminate objects of a user placed in front of the display;

    a camera to capture one or more images of the illuminated objects, wherein the camera is to capture images in an image capture direction that is substantially normal to the plane of the display; and

    a position determination module coupled with the camera to determine, based on the captured images, one or more positions of the objects in a three-dimensional (3-D) interaction region defined in front of the display.

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