TAMPER DETECTION FOR IDENTIFICATION DOCUMENTS

Methods for detecting digital or physical tampering of an imaged physical credential include the actions of: receiving a digital image representing a physical credential having one or more high value regions, the digital image including an array of pixels; processing the digital image with a tamper...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	Mallick, Satya Prakash, Huber, JR., Richard Austin, Flagg, Matthew William, Sinhal, Koustubh
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING PHYSICS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!