| CPC G06K 7/1456 (2013.01) [G07C 9/00571 (2013.01)] | 17 Claims |
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1. A computer-implemented method for authorizing access to an associated resource based on processing a series of barcode orientation scans, the computer-implemented method comprising:
receiving, by a barcode reader, a series of barcode orientation scans, wherein the barcode is rotated, by a user, within a rotational pattern to select a combination of multiple numbers on a face-based circle number array, and wherein an initial angle of the series of barcode orientation scans is set from a random offset of the face-based circle number array;
determining if the series of barcode orientation scans match a pre-selected combination of barcode orientations; and
authorizing access to an associated resource, in response to the series of barcode orientation scans matching the pre-selected combination of barcode orientations.
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