Impact of high-resolution matrix backlight on local-dimming performance and its characterization

Impact of high-resolution matrix backlight on local-dimming performance and its characterization

In this paper, the general aspects of backlight unit design are considered as a whole. A new key parameter for BLU design, the FWHM to pitch ratio, is introduced and a reasonable value will be proposed. In addition, a new procedure for the uniformity analysis of direct-lit BLUs will be introduced, w...

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Bibliographic Details
Main Authors: Maxim Schmidt, Michael Grüning, Julian Ritter, Andreas Hudak, Chihao Xu
Format: Article
Language:English
Published: Taylor & Francis Group 2019-04-01
Series:Journal of Information Display
Subjects:
direct-lit lcd
local-dimming
crosstalk
light spread function
high-resolution backlight
uniformity
automotive display
hdr
fwhm to pitch ratio
blu design
Online Access:http://dx.doi.org/10.1080/15980316.2019.1606121

Internet

http://dx.doi.org/10.1080/15980316.2019.1606121

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