ELECTRONIC DEVICE INCLUDING ORGANIC LIGHT-EMITTING DISPLAY DEVICE, AND METHOD FOR COMPENSATING DEGRADATION OF ELECTRONIC DEVICE INCLUDING ORGANIC LIGHT-EMITTING DISPLAY DEVICE

摘要

An electronic device comprises: an organic light-emitting display device; and a display controller for providing image data to the organic light-emitting display device. The display controller calculates stress data about the organic light-emitting display device by accumulating image data, stores the stress data, and determines a compensation factor for the organic light-emitting display device on the basis of the stress data. The organic light-emitting display device receives the image data and the compensation factor from the display controller, converts the image data into compensation image data on the basis of the compensation factor, and displays an image on the basis of the compensation image data. Accordingly, a display controller having a high calculation process amount and a large storage space calculates and stores stress data for compensation of degradation of the organic light-emitting display device. Thus, a display driver of the organic light-emitting display device can have a small size, and compensation of degradation of the organic light-emitting display device can be effectively performed.;COPYRIGHT KIPO 2017