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Browse Prior Art Database

Video Threshold Circuit

IP.com Disclosure Number: IPCOM000052864D
Original Publication Date: 1981-Jul-01
Included in the Prior Art Database: 2005-Feb-11

Publishing Venue

IBM

Related People

Authors:
Gillingham, RD [+details]

Abstract

A threshold circuit is shown for converting an analog video signal to a binary output (which represents black or white on a document being scanned).