A backlight power management framework for battery-operated multimedia systems

@article{Shim2004ABP,
  title={A backlight power management framework for battery-operated multimedia systems},
  author={Hojun Shim and Naehyuck Chang and Massoud Pedram},
  journal={IEEE Design & Test of Computers},
  year={2004},
  volume={21},
  pages={388-396}
}
Thin-film transistor liquid-crystal displays are systems widely used to support full-featured multimedia. For such systems, backlight is a major source of power dissipation. This article introduces a backlight power management framework and explores trade-offs in the extended dynamic-luminance-scaling design space in terms of energy reduction, performance penalty, and image quality. 
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