• Share
  • Email
  • Embed
  • Like
  • Save
  • Private Content
Digital cinema
 

Digital cinema

on

  • 759 views

 

Statistics

Views

Total Views
759
Views on SlideShare
759
Embed Views
0

Actions

Likes
0
Downloads
42
Comments
0

0 Embeds 0

No embeds

Accessibility

Categories

Upload Details

Uploaded via as Microsoft PowerPoint

Usage Rights

© All Rights Reserved

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Processing…
Post Comment
Edit your comment

    Digital cinema Digital cinema Presentation Transcript

    • DIGITAL CINEMA
    • CONTENTS History What is Digital cinema Why go digital Components of digital cinema Types of Digital cinema Digital cinema configuration Projection techniques Advantage Disadvantage ApplicationFuture scope Conclusion
    • HISTORY June 18, 1999 DLP cinema projection in North America February 2, 2000 Digital cinema projection in Europe March 2002, Digital cinema initiatives was formed a joint project of many motion picture studios April 2004, testing of compression technology August 2006, first Indian digital cinema was released
    • HISTORY…January, 2007 “Guru” became the first Indian movie inJpeg formatMarch, 2009 4K projector startJune, 2010 there are 16000 digital screenAnd of 2012 80% of word wide cinema screen would beconverted to digital
    • DIGITAL CINEMA Digital Cinema means the transmission and delivery of films to theatres electronically where the image is stored in a computer server and beamed onto the theatre screens.
    • DIGITAL CINEMA… It uses Digital Media instead of analogue media (Prints). Digital Cinema uses digital projectors instead of analogue projectors.
    • WHY GO DIGITAL Vision can now actually be seen by audiences Duplication costs removedLarger numbers of theatres can now view simultaneously Transportation costs can be replaced by much lowertransmission costs
    • WHY GO DIGITAL… More flexible scheduling New entertainment ideas Higher quality entertainment (better picture and sound) Easier access to screenings
    • COMPONENTS OF DIGITAL CINEMA Fiber optics Satellite transmission Projector Theater management system Speaker
    • TYPES OF DIGITAL CINEMA 2D Digital Cinema 3D Digital Cinema 4D Digital Cinema 5D Digital Cinema
    • 2D DIGITAL CINEMA Pictures can not jump off the screen Feel is behind on the scene Low switching speed of images
    • 3D DIGITAL CINEMA Provide the perception of depth of image Images are jump off of the screen High switching speed
    • 4D DIGITAL CINEMA 3D View 4D Effects Some seat movements
    • 5D CINEMA Seats move in synchronization with motion in movie At least six directional seat movement is required Short duration movies
    • DIGITAL CINEMA OVERVIEW
    • DIGITAL CINEMA CONFIGURATION Standard Geo-synchronous Ku-band SatelliteFilm Print Projector Cine Blaster Compression Encryption Movie and License Movie and License Upload to Satellite Download from Satellite
    • IMAGE CAPTURE Professional Digital Camcorder Standard Film Camera
    • SINGLE DMD SYSTEM Color images can be made by shining colored light onto DMD grayscale image Light from source bulb is filtered using spinning color wheel Combination of red, green or blue light is then reflected to optics from DMD
    • 3 DMD SYSTEM Light from source bulb is diffracted using filtering prism Each color component (red, green and blue) is reflected from its own dedicated DMD Reflected R,G and B light combined (reflectedAlong same axis) and passed through optics to display
    • 3 DMD SYSTEM….Reduced mechanics (no spinning wheel) means the system is more reliable Dedicated mirrors also mean higher quality pictures
    • AN EARLY HISTORY OF DIGITAL CINEMA
    • DIGITAL CINEMA AFFECTS THREE MAJOR AREAS OF MOVIE-MAKING: Production Distribution Projection
    • ADVANTAGE OF DIGITAL CINEMA Colour of Occupy image is not corrupted less space Low budget Introduce cinema special effect Broadcasting of Automatic live conferences schedule Limited man power
    • MORE ADVANTAGES…Addition/ deletion of scene Simple to handle easier Images are not degrade Fast
    • DISADVANTAGE OF DIGITAL CINEMAProjection quality Film based projector Higher risk of piracy
    • APPLICATION OF DIGITAL CINEMA IN THEATRE LIVE BRODCAS TING OF MOVIES IN TELECOM MUNICATI ON
    • FUTURE SCOPE6 D Digital 7 D Digital cinema cinema