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LP‐I: Late‐News Poster: Gray Scale of Bistable Reflective Cholesteric Displays
Author(s) -
Huang X.Y.,
Miller N.,
Khan A.,
Davis D.,
Deane J. W.,
Yang D.K.
Publication year - 1998
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 - 10.1889/1.1833886
Subject(s) - bistability , video graphics array , gray (unit) , grayscale , computer graphics (images) , gray level , computer science , computer vision , optics , materials science , physics , optoelectronics , image (mathematics) , medicine , chip , telecommunications , radiology
We report the first gray scale reflective bistable cholesteric display with dynamic drive. We successfully achieve 8 to 16 levels of gray on a VGA format display at 133 dpi. The image shows good contrast and rich gray depth.