Digital cinema

Download Digital cinema

Post on 16-Jul-2015

179 views

Category:

Technology

2 download

Embed Size (px)

TRANSCRIPT

<ul><li><p> DIGITAL CINEMA</p></li><li><p>HISTORY June 18, 1999 DLP cinema projection in North AmericaOn July 17, 2001 Digital cinema milestone was crossed with the digital premiere of Jurassic Park 3 in Los Angeles by using MPEG2 version technology March 2002, Digital cinema initiatives was formed a joint project of many motion picturesAugust 2006, first Indian digital cinema was released And of 2012 80% of word wide cinema screen would be converted to digital </p></li><li><p>ANALOG AND DIGITALFilm Reel</p><p>DCP(Digital Cinema Package)</p></li><li><p>ANALOGUses film camera.Good Color SpacingLess Secure.Cant preserve for long years.Distribution is difficult.</p><p>DIGITALUses both film camera and digital camera.Similar color Spacing that off analog.Highly Secure.Can preserve for long years.Distribution is much easier.</p></li><li><p>PROJECTORS</p></li><li><p>FILM PROJECTORSCarbon Lamp ProjectorXeon Lamp Projector</p></li><li><p>DIGITAL PROJECTORSLCD ProjectorDLP (Digital Light Projector)</p></li><li><p>DLP(Digital Light Projector)</p></li><li><p>DIGITAL CINEMA MASTERING</p></li><li><p>How Digital Cinema works ?System InteroperabilityBroadcast Server ModelData Centric ModelSecurityTheatre OperationsDistribution Packaging</p></li><li><p>System InteroperabilityThe DCP that created in QUBE MASTER must work in DOREMI Server which is situated in NEW YORK and also in the same way a DCP created in DOREMI Rapid Mastering Station must work in a QUBE Server which is situated in INDIA</p></li><li><p>Broadcast Server Model</p></li><li><p>Data Centric Model</p></li><li><p>QUBE Server</p></li><li><p>Security</p><p>Conversion into D5 tapes take place at a dedicated media centre with bio-metric access controlCivolution (Forensic Water Marking)License to play the film is given via Digital Video Broadband Link onto the smart cards installed in the serversTransfer of content from server to projector is secured by means of a HDCP(High-bandwidth Digital Content Protection) cable.192 bit AES encryption system encrypts the film, frame by frame.</p></li><li><p>KDM(Key Delivery Message)</p></li><li><p>Theatre Operations</p><p>Show SchedulingShow "Make-Up"Asset (Content) ManagementShow LogsEquipment Monitoring</p></li><li><p>Distribution Packaging</p><p>MXF(Material eXchange Format)JPEG 2000MPEG-2Created DCP is stored in a HDD and it is cased in a CRU drive.</p></li><li><p>D Cinema and E - Cinema</p></li></ul>