System and method for determining a location and orientation in a black and white digital scanner

A digital scanning system for scanning a document includes a full width array having two sets of color sensitive photosites, each set of photosites being sensitive to a different color of light and a backdrop portion. The backdrop portion is colored such that the backdrop portion appears nearly blac...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: REES, JAMES D
Format: Patent
Sprache:eng
Schlagworte:
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