Abstract
In this study, a loop iterative approach is employed to gradually get closer to the actual red, green, and blue color coordinates and brightness ratio under a given grayscale to realize the brightness and chromaticity compensation (Color Demura) for LTPS TFT MicroLED display. This approach is applied to a 9.38‐inch 480 × 960 resolution MicroLED display, achieving brightness uniformity more than 95% and chromaticity non‐uniformity less than 1JNCD, respectively.
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