Method and a device for detecting a watermark in digital data

The present invention relates to a method, computer program product and a device for detecting watermarks in digital data for the purpose of electronic copyright management system. The invention includes transforming the original as well as unwatermarked data. Thereafter, tagging the resultant compo...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MIRANDA TREVOR, MOHAN MANINDRA
Format:	Patent
Sprache:	eng
Schlagworte:	CALCULATING COMPUTING COUNTING IMAGE DATA PROCESSING OR GENERATION, IN GENERAL PHYSICS
Online-Zugang:	Volltext bestellen
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