CPC G09G 3/3607 (2013.01) [G02F 1/13471 (2013.01); G09G 2320/0242 (2013.01); G09G 2320/0271 (2013.01); G09G 2340/06 (2013.01)] | 13 Claims |
1. A display apparatus comprising:
a display panel in which a display image is generated by light passing through a rear liquid crystal cell and a front liquid crystal cell, and including a diffusion layer arranged between the front liquid crystal cell and the rear liquid crystal cell,
wherein a distance between the diffusion layer and the front liquid crystal cell is less than a distance between the diffusion layer and the rear liquid crystal cell, and
circuitry configured to:
convert a color image signal for the display panel into a black-and-white image signal;
generate a rear image signal based on the converted color image signal for the rear liquid crystal cell; and
convert the color image signal based on a lower limit value of a gradation value set for each color included in the color image signal.
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