DocumentCode
3003682
Title
High dynamic range display using multiple projectors
Author
Sato, Mie ; Inoue, Michimi ; Kasuga, Masao ; Hashimoto, Naoki
Author_Institution
Grad. Sch. of Eng., Utsunomiya Univ., Tochigi, Japan
fYear
2011
fDate
21-24 Nov. 2011
Firstpage
1271
Lastpage
1274
Abstract
Recently, high dynamic range (HDR) display has been studied actively. HDR display has a high dynamic range of luminance and high gradation. We propose HDR display with four projectors that can present 1024 RGB gradations with a high dynamic range of luminance by converting four projectors´ response functions into a response function of the HDR display. This paper shows HDR displays of an input raw image that is projected directly.
Keywords
brightness; display instrumentation; image colour analysis; optical projectors; HDR display; RGB gradation; high dynamic range display; luminance; multiple projectors; response function; Adaptive optics; Digital images; Dynamic range; Educational institutions; Informatics; Lenses; Modulation; display; high dynamic range; multiple projection; projector; raw image;
fLanguage
English
Publisher
ieee
Conference_Titel
TENCON 2011 - 2011 IEEE Region 10 Conference
Conference_Location
Bali
ISSN
2159-3442
Print_ISBN
978-1-4577-0256-3
Type
conf
DOI
10.1109/TENCON.2011.6129011
Filename
6129011
Link To Document