Patent ID: 11967265
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 20:
21. A display device comprising:
a communication interface comprising a circuit;
a display panel comprising a plurality of pixels, the plurality of pixels comprising red (R), green (G), and blue (B) subpixels;
a memory configured to store first luminance information and second luminance information; and
a processor configured to:
acquire, based on the first luminance information, a luminance value corresponding to at least one of a plurality of subpixel values included in an input frame received via the communication interface,
acquire, based on the second luminance information, a luminance value corresponding to the remaining of the plurality of subpixel values,
generate a first frame from the input frame having at least one subpixel value changed based on the acquired first luminance information,
generate a second frame from the input frame having at least one subpixel value changed based on the acquired second luminance information,
mux the first frame and the second frame to acquire an output frame, and
based on the acquired luminance values, control the display panel to output the output frame.