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digital watermark |
Also found in: Wikipedia | 0.04 sec. |
digital watermarkA pattern of bits embedded into a file used to identify the source of illegal copies. For example, if a digital watermark is placed into a master copy of an audio CD or a DVD movie, then all copies of that disc are uniquely identified. If a licensee were to manufacture and distribute them in areas outside of its authorized territory, the watermark provides a trace. digital watermark [‚dij·əd·əl ′wȯd·ər‚märk] (computer science) Invisible or inaudible data (a random pattern of bits or noise) permanently embedded in a graphic, video, or audio file for protecting copyright or authenticating data. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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This initiative, led by INTENT, represented a groundbreaking collaboration among entertainment and technology industry groups, including the Motion Picture Association of America (MPAA) and the Digital Watermarking Alliance (DWA). Digimarc Corporation (NASDAQ:DMRC) today announced it has licensed its market-leading Digimarc[R] IDMarc[TM] digital watermarking software development kit (SDK) to Card Scanning Solutions (Card Scanning), a provider of ID scanning and verification solutions, to bring this powerful new means of authenticating U. The non-exclusive agreement licenses Digimarc's digital watermarking patents to USVO for use in forensic tracking applications of commercially available video, pre-release video, and home marketing screening video. |
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