| 摘要 |
The present invention discloses an organic light emitting diode display, a driving method therefor and a pixel unit thereof. The organic light emitting diode display comprises a pixel array comprising a plurality of organic light emitting diode (OLED) pixel groups of different colors, such as red, green and blue. The organic light emitting diode display can determine the ratio of shortened light emission intervals of OLED pixel groups of a specific color based on the color distribution of an image, thereby effectively prolonging the life of the OLEDs of a specific color. In one embodiment, the pixel unit of the organic light emitting diode display comprises an OLED, a switch and a drive circuit. The switch controls whether or not the current outputted from the drive circuit flows to the OLED so as to achieve the effect of the above-mentioned shortened emission interval.
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