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High‐visibility 2‐D/3‐D LCD with HDDP arrangement and its optical characterization methods
Author(s) -
Uehara Shinichi,
Hiroya Tsutomu,
Kusanagi Hidenori,
Shigemura Kouji,
Asada Hideki
Publication year - 2009
Publication title -
journal of the society for information display
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.578
H-Index - 52
eISSN - 1938-3657
pISSN - 1071-0922
DOI - 10.1889/jsid17.11.953
Subject(s) - autostereoscopy , visibility , stereoscopy , pixel , computer science , luminance , diagonal , computer vision , optics , artificial intelligence , liquid crystal display , image quality , computer graphics (images) , image (mathematics) , physics , mathematics , geometry
— A 3.1‐in.‐diagonal 2‐D/3‐D LCD with a novel pixel arrangement, called horizontally double‐density pixels (HDDP), for high‐quality 3‐D images has been developed. 3‐D visibility has been improved by broadening the qualified stereoscopic viewing space (QSVS) where high‐quality 3‐D images can be seen. In order to evaluate the QSVS, optical characterization methods, based on the ergonomics for stereoscopy, such as 3‐D crosstalk, interocular luminance difference and 3‐D moiré have been proposed. The implementation results show that these methods can correctly evaluate high‐visibility autostereoscopic displays.