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Color measurement methods for medical displays
Author(s) -
Saha Anindita,
Liang Hongye,
Badano Aldo
Publication year - 2006
Publication title -
journal of the society for information display
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.578
H-Index - 52
eISSN - 1938-3657
pISSN - 1071-0922
DOI - 10.1889/1.2393035
Subject(s) - colorimeter , collimated light , optics , luminance , color difference , materials science , liquid crystal display , display device , computer science , artificial intelligence , physics , enhanced data rates for gsm evolution , laser , operating system
— The effect of different measurement methods on the characterization of display color, maximum color difference, and luminance uniformity of medical liquid‐crystal displays are reported. We use a telescopic colorimeter and a custom‐designed collimated probe with an internal lens attached to a spectrometer. The maximum color‐difference variations were found to be between 0.0047 to 0.0073, in the same range as variations among methods, displays, and screen locations.