Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
February 12, 2008
Patent Application Number
10631574
Date Filed
July 30, 2003
Patent Primary Examiner
Patent abstract
Barcode data communication methods, barcode embedding methods, and barcode systems are described. According to one embodiment, a barcode data communication method includes accessing a composite image comprising a disguised barcode image incapable of being directly read from a base image by a barcode reader, extracting data corresponding to the barcode image from the composite image, modifying the data to provide the barcode image in a state wherein the barcode image may be directly read by a barcode reader, and reading the barcode image using the barcode reader after the modifying.
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