Patent ID: 11900888
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 6:
7. A driving method of an electronic device, the method comprising:
generating image data based on an image signal received for displaying an image in a display panel;
determining a gray level of the image based on the image signal and whether the gray level is a predetermined value or less;
determining a dither pattern of the image and whether dithering is applied to the image when the gray level is the predetermined value or less based on the image signal;
determining a driving frequency of the image based on the image signal and, when it is determined that the dithering is applied, determining whether the driving frequency of the image signal is variable; and
determining whether to compensate for the image data based on the gray level and at least one of the dither pattern and the driving frequency and compensating for the image data,
wherein the compensating for the image data includes:
when the gray level is the predetermined value or less, the dither pattern is applied to the image signal, and the display panel does not operate in a variable driving frequency, compensating for the image data only based on the gray level and the dither pattern.