. . "The document can be a photo ID (e.g., a driver's license, student ID, or passport), a value document (e.g., a banknote, stock certificate, or other financial instrument), a credit card, a product manual, bank or credit account card, registration card, or virtually any other type of document. [0050] The encoding of the document can encompass artwork or printing on the document, the document's backg" . .