Method of digital processing for digital cinema projection...

Facsimile and static presentation processing – Static presentation processing – Attribute control

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Reexamination Certificate

active

06987586

ABSTRACT:
A method for processing a sequence of digital image signals in order to match the appearance of a particular display medium, such as a motion picture print film, includes the steps of (a) converting the digital image signals into signal values in an analytical dye amount space where the signal values are proportional to a dye set corresponding to the particular medium; and (b) converting the signal values in analytical dye amount space into output values suitable for a display device, such as a digital projector. Moreover, the signal values in analytical dye amount space may be corrected for viewing conditions, such as printing flare, gamma, contrast ratio or neutrality.

REFERENCES:
patent: 4839721 (1989-06-01), Abdulwahab et al.
patent: 4992861 (1991-02-01), D'Errico
patent: 5140414 (1992-08-01), Mowry
patent: 5189511 (1993-02-01), Parulski et al.
patent: 5191645 (1993-03-01), Carlucci et al.
patent: 5239370 (1993-08-01), Yamaguchi
patent: 5249056 (1993-09-01), Gunday et al.
patent: 5319465 (1994-06-01), Squyres et al.
patent: 5335013 (1994-08-01), Faber
patent: 5374954 (1994-12-01), Mowry
patent: 5406326 (1995-04-01), Mowry
patent: 5457491 (1995-10-01), Mowry
patent: 5475425 (1995-12-01), Przyborsi et al.
patent: 5579031 (1996-11-01), Liang
patent: 5641596 (1997-06-01), Gray et al.
patent: 5644674 (1997-07-01), Aihara et al.
patent: 5646750 (1997-07-01), Collier
patent: 5687011 (1997-11-01), Mowry
patent: 5729363 (1998-03-01), Aihara et al.
patent: 5754682 (1998-05-01), Katoh
patent: 5809164 (1998-09-01), Hultgren, III
patent: 5831673 (1998-11-01), Przyborski et al.
patent: 5859951 (1999-01-01), Aihara et al.
“Digital Color Management” Encoding Solutions by Edward J. Giorgianni and Thomas E. Madden. Addison-Wesley, 1998. pp. 64-66.
“The HDTV Camcorder and the March to Marketplace Reality” by Laurence J.Thorpe, Fumio Nagumo, and Kazuo Ike. SMPTE Journal, Mar. 1998, pp. 164-177.
“A Simplified Motion-Picture Laboratory Control Method for Improved Color Duplication” by John P. Pytlak and Alfred W. Fleischer. SMPTE Journal, vol. 85, Oct. 1976, pp. 781-786.
“Digital Film Scanning and Recording: The Technology and Practice” by Glenn Kennel. SMPTE Journal, Mar. 1994, pp. 174-181.
U.S. Appl. No. 09/697,800, filed Oct. 27, 2000, Guimaraes et al.
U.S. Appl. No. 09/712,500, filed Nov. 14, 2000, Cirulli et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Method of digital processing for digital cinema projection... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of digital processing for digital cinema projection..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of digital processing for digital cinema projection... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3566591

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.