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Camera and sensor augmented reality techniques

  • US 9,940,720 B2
  • Filed: 05/18/2016
  • Issued: 04/10/2018
  • Est. Priority Date: 04/01/2011
  • Status: Active Grant
First Claim
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1. A method to determine a position of a hardware device in an environment, the method comprising:

  • obtaining sensor data from a sensor of the hardware device, the sensor data associated with the hardware device that is located in the environment;

    capturing images of the environment viewable with at least one camera of the hardware device;

    determining the position of the hardware device in the environment indicated by the images of the environment; and

    verifying that the position of the hardware device as determined from the images is consistent with an inertial measurement based on the sensor data.

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