Organic light-emitting diode display and method of driving the same

摘要

An organic light-emitting diode (OLED) display and a method of driving the display are disclosed. In one aspect, the method includes receiving input image data, calculating a load value corresponding to a driving amount of the input image data, and calculating a luminance adjustment value for each of the pixels based at least in part on the load value and a voltage drop proportional value of each of the pixels. The voltage drop proportional value corresponds to a ratio of a voltage drop value to a maximum voltage drop value. The method also includes generating output image data based at least in part on the input image data and the luminance adjustment value and displaying an image corresponding to the output image data.

主权项

1. A method of driving an organic light-emitting diode (OLED) display comprising a plurality of pixels, the method comprising:
receiving input image data; calculating a load value corresponding to a driving amount of the input image data; calculating a luminance adjustment value for each of the pixels based at least in part on the load value and a voltage drop proportional value of each of the pixels, wherein the voltage drop proportional value corresponds to a ratio of a voltage drop value to a maximum voltage drop value; adjusting the input image data based on the luminance adjustment value; generating output image data based at least in part on the adjusted input image data; and displaying an, image corresponding to the output image data, wherein the luminance adjustment value is determined by multiplying the voltage drop proportional value by a ratio of the load value to a maximum load value.