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An Entity of Type : prov:Entity, within Data Space : webisadb.webdatacommons.org associated with source dataset(s)

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  • an image and an image alteration detecting systemUS6031914Aug 27, 1997Feb 29, 2000Regents Of The University Of MinnesotaMethod and apparatus for embedding data, including watermarks, in human perceptible imagesUS6081827Jun 16, 1997Jun 27, 2000Motorola, Inc.Network navigation methods and systems using an article of mailUS6088394Aug 2, 1995Jul 11, 2000International Business Machines CorporationEffic
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