Realistic scene illumination reproduction

Illumination – Photographic lighting – Plural light sources or light source supports

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C362S005000

Reexamination Certificate

active

07044613

ABSTRACT:
An illumination reproduction apparatus and process for illuminating a subject with the illumination at a location in a scene when the subject is not in the scene. Scene illumination data is generated that specifies the illumination at the location in the scene from a plurality of spatial directions. The subject is then illuminated with the illumination at the location in the scene by driving a plurality of light sources surrounding the subject with the scene illumination data.

REFERENCES:
patent: 5704702 (1998-01-01), Goto
patent: 5894309 (1999-04-01), Freeman et al.
patent: 6018350 (2000-01-01), Lee et al.
patent: 6078332 (2000-06-01), Ohazama
patent: 6313842 (2001-11-01), Tampieri
patent: 6342887 (2002-01-01), Munroe
patent: 6685326 (2004-02-01), Debevec et al.
Vidor, Z. An Infrared Self-Matting Process, Journal of the Society of Motion Picture and Television Engineers, Jun. 1960, pp. 425-427.
Debevec, P. Rendering synthetic objects into real scenes: Bridging traditional and image-based graphics with global illumination and high dynamic range photography. 1998. Proceedings of SIGGRAPH 98. pp. 189-198.
Debevec, P. et al. A Lighting reproduction approach to live-action compositing. 2002. ACM Transactions on Graphics. vol. 21, No. 3. pp. 547-556.
Fielding, R. The Technique of Special Effects Cinematography, “Multi-film Systems” 4th edition, Hastings House, New York, 1985, pp. 203-215.

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

Realistic scene illumination reproduction does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Realistic scene illumination reproduction, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Realistic scene illumination reproduction will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3572626

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