DISPLAY DEVICE, CALCULATION METHOD FOR COMPENSATION DATA OF THE SAME, AND DRIVING METHOD FOR THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a display device with higher display image quality and longer life by reducing an image sticking phenomenon caused by variation in deterioration in light-emitting elements between pixels.SOLUTION: A display device according to the present invention is a display device including a plurality of pixels. The display device comprises: a sensing driver that measures a first voltage value applied to a light-emitting element disposed in the pixel; a memory that stores a second voltage value of the pixel which has already been measured; a compensation voltage data addition unit that compensates input data for displaying pixels on the basis of the voltage change quantity obtained from the first voltage value and the second voltage value.