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Apparatus and method for dynamic backlight-control according to battery level and image-content lightness
Apparatus and method for dynamic backlight-control according to battery level and image-content lightness
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机译:根据电池电量和图像内容亮度进行动态背光控制的装置和方法
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摘要
An apparatus and a method for dynamic backlight-control in an electronic device are provided. The apparatus includes a battery power-level detection unit and a controlling unit. The battery power-level detection unit is used for detecting the power level of a battery in the electronic device. The controlling unit is coupled to a backlight unit of a display device in the electronic device and the battery power-level detection unit for adjusting the illumination of the backlight unit according to the power level of the battery and an image-content lightness of an image inputted into the display device.
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