Greyscale generation for optically driving liquid crystal display

It is very difficult to display greyscale for an optically driving liquid crystal display (ODLCD) because the driving unit and display unit are separate, and there are no electronics in the display part of ODLCD. In this paper, two greyscale generation methods are proposed to achieve this goal. Six...

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Bibliographic Details
Published inLiquid crystals Vol. 46; no. 9; pp. 1340 - 1344
Main Authors Sun, J. T., Ren, L. H., Deng, K. L., Wang, T., Guo, Q., Sang, J. X., Liu, Y., Liu, H., Shang, J. H., Chigrinov, V.G.
Format Journal Article
LanguageEnglish
Published Abingdon Taylor & Francis 15.07.2019
Taylor & Francis Ltd
Subjects
Flat panel displays
grayscales
LCDs
liquid crystal display
Liquid crystal displays
optically driving
Photoalignment
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Summary:It is very difficult to display greyscale for an optically driving liquid crystal display (ODLCD) because the driving unit and display unit are separate, and there are no electronics in the display part of ODLCD. In this paper, two greyscale generation methods are proposed to achieve this goal. Six and nine grey levels are separately achieved through the two methods.
ISSN:0267-8292
1366-5855
DOI:10.1080/02678292.2019.1566505