Color correction of color electrowetting display under ambient light with different color temperatures

Fig. 9. Comparison of the pig effect of electrowetting display.（a）Display effect of pig under standard light source A；（b）Display effect of pigunder light source B；（c）Corrected display effect of pig under light source B；（d）Display effect of pig under light source C；（e）Corrected display effect of pig under light source C.

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Fig. 10. Comparison of the boat effect of electrowetting display.（a）Display effect of the boat under the standard light source A；（b）Display effect of the boat under light source B；（c）Corrected display effect of the boat under light source B；（d）Display effect of boat under light source C；（e）Corrected display of the boat under light source C.

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Table 1. Spectral RMSE of the spectral distribution colculated using spectral reflectance and measured spectral distribution
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Table 1. Spectral RMSE of the spectral distribution colculated using spectral reflectance and measured spectral distribution
色温/K RMSE
AVE MAX
3 500 $1.21 \times 10^{- 4}$ $3.89 \times 10^{- 4}$
5 000 $1.44 \times 10^{- 4}$ $5.11 \times 10^{- 4}$
6 500 $1.15 \times 10^{- 4}$ $2.84 \times 10^{- 4}$

Table 2. Spectral RMSE of the spectral distribution calculated using the color spectral in standard light source and measured spectral distribution
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Table 2. Spectral RMSE of the spectral distribution calculated using the color spectral in standard light source and measured spectral distribution
色温/K RMSE
AVE MAX
6 500 $7.92 \times 10^{- 6}$ $2.24 \times 10^{- 5}$
5 000 $1.57 \times 10^{- 6}$ $2.24 \times 10^{- 6}$
3 500 $8.71 \times 10^{- 7}$ $2.34 \times 10^{- 6}$

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Yumin LIU, Shanling LIN, Zhixian LIN, Tailiang GUO. Color correction of color electrowetting display under ambient light with different color temperatures[J]. Chinese Journal of Liquid Crystals and Displays, 2024, 39(1): 32

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Paper Information

Category: Research Articles

Received: Nov. 28, 2023

Accepted: --

Published Online: Mar. 27, 2024

The Author Email: Zhixian LIN (lzx2005000@163.com)

DOI:10.37188/CJLCD.2023-0379

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Table 1. Spectral RMSE of the spectral distribution colculated using spectral reflectance and measured spectral distribution

Table 1. Spectral RMSE of the spectral distribution colculated using spectral reflectance and measured spectral distribution

Table 2. Spectral RMSE of the spectral distribution calculated using the color spectral in standard light source and measured spectral distribution

Table 2. Spectral RMSE of the spectral distribution calculated using the color spectral in standard light source and measured spectral distribution