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VISUAL INDICATOR STATUS RECOGNITION

  • US 20140023264A1
  • Filed: 07/17/2013
  • Published: 01/23/2014
  • Est. Priority Date: 07/17/2012
  • Status: Active Grant
First Claim
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1. A visual indicator recognition system, comprising:

  • an imaging system configured to capture a first optical data of an indicator, the imaging system configured to verify indicator code indicia is derivable from the first optical data, and wherein, responsive to verifying that the indicator code indicia is derivable from the first optical data, the imaging system is configured to capture a second optical data of the indicator; and

    a detection module executable by a processing unit to analyze the second optical data and derive status information of the indicator.

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