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LOCK/AUTOMATIC DEFAULT SYSTEM FOR COLOR COPIERS TO PREVENT FRAUDULENT ACTIVITIES

IP.com Disclosure Number: IPCOM000027484D
Original Publication Date: 1997-Apr-30
Included in the Prior Art Database: 2004-Apr-08

Publishing Venue

Xerox Disclosure Journal

Abstract

An algorithm of image detection steps is proposed to identify the event of copying an illegal document. The printing machine halts and traps the document suspected to be illegal. The software detects document shape, size, color, and the machine's setting of the