7.3: Invited Paper: Compensation for uOLED Displays and Optical Modules for Virtual Reality Headsets

Virtual reality (VR) displays have become increasingly popular in recent years, however, the nonidealities of these displays can hinder the users from experiencing a truly immersive experience. In this paper, we review the compensation process for micro‐organic light‐emitting diode (uOLED) displays...

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Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2023-04, Vol.54 (S1), p.74-76
Main Authors: Jia, Tao, Zhao, Mengna, Yu, Luwei, Jiang, Zhikang
Format: Article
Language:English
Subjects:
Compensation
Displays
distortion correction
Fresnel lenses
Light emitting diodes
mass production
Modules
pancake lenses
uOLED displays
Virtual reality
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Description
Summary:Virtual reality (VR) displays have become increasingly popular in recent years, however, the nonidealities of these displays can hinder the users from experiencing a truly immersive experience. In this paper, we review the compensation process for micro‐organic light‐emitting diode (uOLED) displays and the associated optical modules. We discuss the full procedure of the panel compensation method, as well as the process of distortion correction for the optical modules. Additionally, we provide remarks on the mass‐production‐compatible metrology at the end.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.16225