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32.3: Invited Paper: Design of a High Performance Head Mounted 3D Display Using Micro‐OLEDs
Author(s) -
Peng Huajun,
Cao Hongpeng,
Chen Jiangfeng,
Liu Donghua
Publication year - 2019
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/sdtp.13491
Subject(s) - distortion (music) , pixel , computer science , oled , image quality , diagonal , computer graphics (images) , computer vision , head (geology) , dioptre , optical head mounted display , optical transfer function , artificial intelligence , image (mathematics) , optics , materials science , physics , mathematics , bandwidth (computing) , telecommunications , geology , amplifier , geometry , layer (electronics) , visual acuity , geomorphology , composite material
This paper documents the development of a high performance head mounted 3D displays using Micro‐OLEDs. The optical system couples commercial full resolution 1920*1080 pixel 0.71inch OLED microdisplay, having a diagonal field of view (FOV) of 53 degree and exit pupil diameter over 7mm and eye relief larger than 14 mm And the image distortion is less than 1.5%. An MTF of over 0.6 was achieved at 30lp/mm, ensuring a high image viewing quality of the display. The optical engine implements the diopter adjustment function, supporting diopter correction from +3D to ‐8D without degrading image quality. A driving solution based on FPGA is developed to support various high definition 3D formats.