Apparatus and method for self-calibrating multi-projector...

Details Apparatus and method for self-calibrating multi-projector... Apparatus and method for self-calibrating multi-projector...

2011-05-17

2011-05-17

Epps, Georgia Y (Department: 2878)

Optics: image projectors

Composite projected image

C353S094000, C353S069000, C382S286000, C382S254000, C348S383000, C345S001300, C345S214000

Reexamination Certificate

active

07942530

ABSTRACT:
An asynchronous, distributed, and calibrated apparatus provides a composite display from a plurality of plug-and-play projectors. The apparatus comprises a plurality of self-sufficient modules. Each module comprises at least one plug-and-play projector of the plurality of plug-and-play projectors. A camera is coupled to the projector. A software or firmware controlled, computation and communication circuit is coupled to the projector and executes a single-program-multiple-data (SPMD) calibration algorithm that simultaneously runs on each self-sufficient module to generate a scalable and reconfigurable composite display without any need for user input or a central server.

REFERENCES:
patent: 6219099 (2001-04-01), Johnson et al.
patent: 6733138 (2004-05-01), Raskar
patent: 7306341 (2007-12-01), Chang
patent: 2008/0002160 (2008-01-01), Chang et al.

Affiliated with

Also associated with

Rating

Apparatus and method for self-calibrating multi-projector... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Apparatus and method for self-calibrating multi-projector..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Apparatus and method for self-calibrating multi-projector... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2660299