| CPC G09G 3/3233 (2013.01) [G09G 2300/0426 (2013.01); G09G 2300/0452 (2013.01); G09G 2300/0809 (2013.01); G09G 2320/0233 (2013.01); G09G 2320/0242 (2013.01)] | 7 Claims |
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1. A display system comprising:
a display unit including a plurality of sub-pixels and configured to display a color in a tone set for each of the plurality of sub-pixels; and
a correction circuit configured to correct the color displayed by the plurality of sub-pixels in accordance with the tone set for each of the plurality of sub-pixels, wherein
the correction circuit is further configured to compare chromaticity of the color to a predetermined threshold value,
when the chromaticity of the color is equal to or greater than the predetermined threshold value, the correction circuit corrects the color with a first color temperature as a white point, the first color temperature being a color temperature of a case where all of the plurality of sub-pixels display white in a predetermined first tone and
when the chromaticity of the color is smaller than the predetermined threshold value, the correction circuit corrects the color with a second color temperature different from the first color temperature as the white point, the second color temperature being a color temperature of a case where all of the plurality of sub-pixels display white in a predetermined second tone, the predetermined second tone being lower than the predetermined first tone.
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