P‐13.3: A Novel Sub Pixel Arrangement based on OLED

Several normal sub pixel arrangements were introduced in this paper, including RGB Stripe and PenTile RGBG. The paper compared the advantage and disadvantage of each arrangement. The pixel of PenTile RGBG includes only two color channels, which causing the color leakage and image distortion. To solv...

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Bibliographic Details
Published in:SID International Symposium Digest of technical papers 2021-08, Vol.52 (S2), p.1019-1021
Main Authors: Ji, Zhihua, Shi, Tiankuo, Hou, Yifan, Liu, Rui, Sun, Wei, Duan, Xin, Dong, Xue
Format: Article
Language:English
Subjects:
Color
Image contrast
lens refraction
light mixed
Pixels
sub pixel arrangement
sub pixel rendering
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Summary:Several normal sub pixel arrangements were introduced in this paper, including RGB Stripe and PenTile RGBG. The paper compared the advantage and disadvantage of each arrangement. The pixel of PenTile RGBG includes only two color channels, which causing the color leakage and image distortion. To solve this problem, two novel arrangements after light interleaved and light overlapped based on lens refraction were proposed. The results of image test and contrast experiment showed that the improved sub pixel arrangement can weaken color artifacts effectively.
ISSN:0097-966X
2168-0159
DOI:10.1002/sdtp.15360