×

Registration between actual mobile device position and environmental model

  • US 10,217,290 B2
  • Filed: 03/26/2018
  • Issued: 02/26/2019
  • Est. Priority Date: 03/01/2013
  • Status: Active Grant
First Claim
Patent Images

1. A method comprising:

  • capturing, by a camera of a mobile device, an image of an environment;

    detecting a particular pattern within the image of the environment captured by the camera;

    locating the particular pattern in a database of patterns;

    determining a set of coordinates that are mapped to the particular pattern in the database;

    based at least in part of the set of coordinates, automatically determining a location of the mobile device within the environment;

    based on the determined location of the mobile device within the environment, aligning a wire frame model of a virtual model of the environment over an image of the environment presented on a display of the mobile device in order to obtain calibration information;

    receiving a user lock-in input; and

    in response to receiving the lock-in input, sending, by the mobile device, the calibration information to a central repository configured to store a most recently updated calibration information,wherein the central repository is configured to receive and store a plurality of calibration information over a period of time and aggregates the plurality of calibration information to create an updated virtual model.

View all claims
  • 0 Assignments
Timeline View
Assignment View
    ×
    ×