METHOD AND SYSTEM FOR AUTHENTICATING PRINTED DOCUMENTS

A method of providing a printed document that can be visually authenticated, includes the steps of: generating a message image by applying conversion parameters to a text, the message image being defined by pixels and including a converted text in a first color and a background in a second color; ge...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	JOSHI, YASH SUNIT, THIO, FU WANG
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	BOOK COVERS BOOKBINDING DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDEDFOR FILES LOOSE LEAVES MOVABLE-STRIP WRITING OR READING APPARATUS PERFORMING OPERATIONS PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITYFEATURES PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOTOTHERWISE PROVIDED FOR SPECIAL PRINTED MATTER TRANSPORTING
Online-Zugang:	Volltext bestellen
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