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US 8,939,363 B2Granted
Creating a virtual bar code from a physical bar code
AssigneeThe Code Corporation
InventorsGeorge Powell, Ryan Hoobler, Ming Lei, Garrett Russell, Mark Ashby
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Abstract
In accordance with the present disclosure a portable computing device may scan a physical bar code, which may exist on some physical medium, such as paper, plastic, glass, etc. The physical bar code may be decoded to obtain decoded data, and the decoded data may subsequently be re-encoded to generate a virtual bar code. The virtual bar code may be rendered (e.g., on a display of a computing device, and/or on some type of physical medium) and scanned by a bar code scanner.
Claims6
A portable computing device that is configured to:
- scan a physical bar code that comprises an optical, machine-readable representation of information;
- decode the physical bar code to obtain decoded data;
- re-encode the decoded data to generate a virtual bar code;
- determine supplemental information that is related to the physical bar code;
- append the supplemental information to the decoded data;
- and
- encode the combination of the decoded data and the supplemental information to generate the virtual bar code.
4 more elements
Dependencies are inferred from the claim text.