Process for the verification of the visible part of a digital document

A process for the verification of the visible part A of a digital document comprising a visible part A and a concealed part B , and the printed document C together with its pixel equivalent D corresponding thereto, comprising the steps of extracting a code E representing a text from D after generati...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	GUBO, ADALBERT
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!