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3-D matrix barcode presentation

  • US 8,534,540 B2
  • Filed: 01/14/2011
  • Issued: 09/17/2013
  • Est. Priority Date: 01/14/2011
  • Status: Active Grant
First Claim
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1. A method implemented on a microprocessor controlled device comprisingprocessing with a microprocessor a first component image of a matrix barcode and a second component image of the matrix barcode corresponding to a three-dimensional matrix barcode as presented on a display device to identify depth information for the three-dimensional matrix barcode;

  • decoding the depth information into data previously encoded into the three-dimensional bar code, wherein the data comprises a location identifier;

    transmitting a request for content to a location related to the location identifier; and

    receiving the content from the location.

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