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LP‐4: Late‐News Poster: Overdrive for Compensating Color‐Shift on Field Sequential Color TFT‐LCDs
Author(s) -
Sekiya Kazuo,
Wako Kazuhiro,
Nakano Shigeru,
Ishinabe Takahiro,
Miyashita Tetsuya,
Uchida Tatsuo
Publication year - 2004
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 - 10.1889/1.1831000
Subject(s) - video graphics array , artifact (error) , liquid crystal display , computer science , thin film transistor , computer vision , color balance , field (mathematics) , artificial intelligence , computer graphics (images) , chip , mathematics , physics , telecommunications , color image , image processing , pure mathematics , operating system , electrode , quantum mechanics , image (mathematics)
This paper points out that field sequential color method causes color‐shift artifact on TFT‐LCDs in its nature, and that overdrive scheme can work for the purpose of eliminating the artifact. It also reports the effect of overdrive measured on our prototyped OCB‐mode field sequential color TFT‐LCD of 6‐inch VGA‐size.