Encoding and decoding data in an image

A graphically based encoded image, symbol or icon that can serve as a link from physical material or visual displays to electronic data to retrieve specific or general information. In one example, a graphic image is encoded with a value that is linked to a reference lookup table. For example, a nume...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	SKOGG NICOLE S, CROOKHAM DAVID M
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING PHYSICS
Online-Zugang:	Volltext bestellen
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