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44‐1: Distinguished Student Paper: Motion‐blur‐free LCD for High Resolution Virtual Reality Displays
Author(s) -
Gou Fangwang,
Chen Haiwei,
Li Ming-Chun,
Lee Seok-Lyul,
Wu Shin-Tson
Publication year - 2018
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.12422
Subject(s) - motion blur , liquid crystal display , thin film transistor , pixel , transmittance , computer graphics (images) , virtual reality , duty cycle , materials science , motion (physics) , optics , computer science , optoelectronics , computer vision , artificial intelligence , voltage , physics , electrical engineering , image (mathematics) , engineering , nanotechnology , layer (electronics)
A new liquid crystal display device with fast response time, high transmittance, and low voltage for virtual reality is reported. When driven at 90Hz with 17% duty ratio, the motion picture response time is 1.5 ms, similar to CRT, leading to indistinguishable motion blur. Moreover, this device enables high resolution density because only one thin‐film transistor per pixel is needed and it has a built‐in storage capacitor.