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INTERACTIVE EDUCATIONAL SYSTEM

  • US 20160231896A1
  • Filed: 02/09/2015
  • Published: 08/11/2016
  • Est. Priority Date: 02/09/2015
  • Status: Active Grant
First Claim
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1. A method comprising:

  • receiving, at a computing device, image data from a camera;

    converting, by the computing device, the image data to a YUV color space;

    filtering, by the computing device, the converted image data based on intensity and a predetermined color to produce a filtered image; and

    determining, by the computing device, a location of light emitted from a controller from the filtered image.

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