03.17.2007 08:00 AM
Dolby upgrades digital cinema systems with JPEG2000 and watermarking

Dolby Laboratories has completed upgrading its installed Dolby Digital Cinema systems with JPEG2000 decoding throughout North America, Japan and Korea. The company has also added advancements in security including watermarking and CineLink 2, as well as ingest for 4K file formats.

With these upgrades, Dolby continues to attempt to meet all specifications outlined by Digital Cinema Initiatives (DCI). The system now supports both JPEG2000 and MPEG-2 file formats.

Dolby has also rolled out security enhancements to its Dolby Digital Cinema unit. The upgrade included CineLink 2 link encryption and video forensic watermarking, each adding an extra layer of security as required by the DCI specifications. Watermarking enables a studio to trace any pirated film back to the theatre from which it was copied.

For more information, visit www.dolby.com/promo/digitalcinema.html.



Comments
Post New Comment
If you are already a member, or would like to receive email alerts as new comments are
made, please login or register.

Enter the code shown above:

(Note: If you cannot read the numbers in the above
image, reload the page to generate a new one.)

No Comments Found




Thursday 10:05 AM
NAB Requests Expedited Review of Spectrum Auction Lawsuit
“Broadcasters assigned to new channels following the auction could be forced to accept reductions in their coverage area and population served, with no practical remedy.” ~NAB


 
Featured Articles
Discover TV Technology