DocumentCode
349355
Title
Optical blending for multi-projector display wall systems
Author
Li, Kai ; Chen, Yuqun
Author_Institution
Dept. of Comput. Sci., Princeton Univ., NJ, USA
Volume
1
fYear
1999
fDate
1999
Firstpage
281
Abstract
In this presentation, we will give a brief overview of the Scalable Display Wall project, and then focus on a low-cost optical blending technique that we developed to implement a seamless display with multiple tiled projectors. We will also describe a digital tuning technique to improve the blending technique
Keywords
brightness; colour displays; image thinning; motion compensation; optical projectors; rendering (computer graphics); three-dimensional displays; aperture modulation; color balance; color calibration; digital compensation; digital tuning technique; image edge blending; low-cost technique; multi-projector display wall systems; multiple tiled projectors; optical blending; scalable display wall project; seamless display; Computer displays; Digital modulation; Intensity modulation; Lenses; Liquid crystal displays; Optical feedback; Optical filters; Optical imaging; Pixel; Software prototyping;
fLanguage
English
Publisher
ieee
Conference_Titel
LEOS '99. IEEE Lasers and Electro-Optics Society 1999 12th Annual Meeting
Conference_Location
San Francisco, CA
ISSN
1092-8081
Print_ISBN
0-7803-5634-9
Type
conf
DOI
10.1109/LEOS.1999.813592
Filename
813592
Link To Document