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Mobile Device Localization In Complex, Three-Dimensional Scenes

  • US 20190012806A1
  • Filed: 07/06/2017
  • Published: 01/10/2019
  • Est. Priority Date: 07/06/2017
  • Status: Active Grant
First Claim
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1. A method of estimating the pose of a mobile device in a three-dimensional scene, the method comprising:

  • receiving, by a processor of the mobile device, a plurality of depth data measurements, the depth data measurements indicative of a depth from the mobile device to the three-dimensional scene;

    estimating, based on a first depth measurement of the plurality of depth data measurements, a first pose of the mobile device with respect to the three-dimensional scene;

    estimating, based on a second depth measurement of the plurality of depth data measurements, a second pose of the mobile device with respect to the three-dimensional scene;

    estimating, with a pose model based on the first pose and the second pose, a third pose of the mobile device with respect to the three-dimensional scene; and

    providing, based on the third pose, an output to a user.

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