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Method for discovering augmented reality object, and terminal

  • US 9,436,874 B2
  • Filed: 12/17/2014
  • Issued: 09/06/2016
  • Est. Priority Date: 01/28/2013
  • Status: Active Grant
First Claim
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1. A method for discovering an augmented reality (AR) object, comprising:

  • determining a status of a terminal when it is determined, according to a pre-generated navigation route and a movement speed of the terminal, that a vicinity of a preselected AR object is reached;

    starting a camera and acquiring a picture when it is determined that the terminal is in a searching state;

    extracting N focused objects from the picture using an image recognition algorithm, wherein N is an integer greater than or equal to one;

    processing M of the N focused objects using a high-speed and low-precision algorithm, wherein M is an integer greater than or equal to one and less than or equal to N;

    processing N-M of the N focused objects using a precise recognition algorithm;

    determining whether the M and the N-M of the N focused objects in the picture include the AR object; and

    notifying of the AR object when the picture comprises the AR object.

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