DocumentCode
1306129
Title
Color filters for CRT-based rear projection television
Author
Kim, Jee-Hong ; Allebach, Jan P.
Author_Institution
LG Electron. Inc., Seoul, South Korea
Volume
42
Issue
4
fYear
1996
fDate
11/1/1996 12:00:00 AM
Firstpage
1050
Lastpage
1054
Abstract
A new method is proposed for design of dye-coated filters to improve the purity of projection TV systems. Rather than simply basing the color performance criterion on chromatic saturation, the optimum dye concentration is found by maximizing the chroma values of the primary colors or the volume of the color gamut in a 3-D uniform color space
Keywords
cathode-ray tube displays; colour; optical filters; television picture tubes; television receivers; 3D uniform color space; CRT-based rear projection television; chroma values; color filters; color gamut volume; color performance criterion; dye-coated filters; optimum dye concentration; primary colors; projection TV systems; Assembly; Cathode ray tubes; Color; Design methodology; Filters; Humans; Image converters; Lenses; Phosphors; TV;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.555883
Filename
555883
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