Patent ID: 11972719
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 18:
19. A display device comprising:
a plurality of pixels respectively connected corresponding sensing lines; and
a sensing driver which generates first real sensing values, based on sensing signals provided from a plurality of first pixels of a first pixel group of the plurality of pixels in a first sensing period, and generate second real sensing values, based on sensing signals provided from a plurality of second pixels of a second pixel group of the plurality of pixels in a second sensing period,
wherein the sensing driver:
calculates a preliminary sensing value of a target pixel included in the plurality of first pixels of the first pixel group by interpolating the second real sensing values of a portion of the plurality of second pixels of the second pixel group, which are adjacent to the target pixel; and
determines a final sensing value of the target pixel corresponding to the second sensing period, based on a difference between a real sensing value of the target pixel among the first real sensing values and the preliminary sensing value of the target pixel.