DISPLAY DEVICE AND DRIVING METHOD THEREOF

摘要

Disclosed is a display device, including: a pixel unit including a first pixel column, in which first color pixels and second color pixels are alternately arranged, a second pixel column, in which the first color pixels and the second color pixels are alternately arranged in a reverse order to that of the first pixel column, and a third pixel column, in which third color pixels are arranged, disposed between the first pixel column and the second pixel column; a data driver generating data signals, and supplying the generated data signals to the pixel unit; and a gamma adjustor detecting a specific pattern based on the input data, adjusting at least one of gamma values when the specific pattern is detected, and outputting the adjusted gamma value to the data driver.

主权项

1. A display device, comprising:
a pixel unit including a first pixel column, in which first color pixels and second color pixels are alternately arranged, a second pixel column, in which the first color pixels and the second color pixels are alternately arranged in a reverse order to that of the first pixel column, and a third pixel column, in which third color pixels are arranged, disposed between the first pixel column and the second pixel column; a data driver configured to generate a first color data signal, a second color data signal, and a third color data signal in response to input data, and supply the generated data signals to the pixel unit; and a gamma adjustor configured to detect a specific pattern based on the input data, adjust at least one of a first color gamma value and a second color gamma value when the specific pattern detected, and output the adjusted gamma value to the data driver.