| CPC G09G 3/3233 (2013.01) [G09G 2300/0819 (2013.01); G09G 2300/0852 (2013.01); G09G 2300/0861 (2013.01); G09G 2310/0264 (2013.01); G09G 2310/08 (2013.01); G09G 2320/0666 (2013.01); G09G 2330/08 (2013.01); G09G 2330/12 (2013.01)] | 20 Claims |
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1. A display device comprising:
a display panel including pixels, each of the pixels including:
a driving transistor configured to generate a driving current,
a light emitting element connected between the driving transistor and a first power voltage line which is configured to provide a first power voltage, and configured to emit light based on the driving current, and
an initialization transistor connected between an output electrode of the driving transistor and an initialization voltage line which is configured to provide an initialization voltage;
a sensing driver connected to the initialization voltage line and configured to generate sensing data by receiving the driving current of the pixels through initialization transistors; and
a driving controller connected to the sensing driver and configured to receive the sensing data from the sensing driver, and configured to generate accumulated image data by accumulating input image data for frames and to compensate for the input image data based on the accumulated image data and the sensing data.
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