| 摘要 |
A device is proposed comprising a display screen for displaying digital information and/or images in a first mode of operation of the device, an image sensor having a set of photosensitive cells for capturing at least one digital image in a second mode of operation, and a control unit for controlling at least one display parameter of the screen in the first mode of operation. The control unit is configured to adjust the parameter on the basis of information representative of the brightness of ambient light obtained from at least a subset of the set of photosensitive cells of the image sensor.
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