In:
Journal of the Society for Information Display, Wiley, Vol. 27, No. 7 ( 2019-07), p. 387-401
Abstract:
We review the emerging mini/micro–light‐emitting diode (LED) displays featuring high dynamic range and good sunlight readability. For mini‐LED backlit liquid crystal displays (LCDs), we quantitatively evaluate how the device contrast ratio, local dimming zone number, and local light profile affect the image quality. For the emissive mini/micro‐LED displays, the challenges of ambient contrast ratio and size‐dependent power efficiency are analyzed. Two figure‐of‐merits are proposed for optimizing the optical and electrical performances of mini/micro‐LED displays.
Type of Medium:
Online Resource
ISSN:
1071-0922
,
1938-3657
Language:
English
Publisher:
Wiley
Publication Date:
2019
detail.hit.zdb_id:
2190777-8
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