Optimal local dimming for LC image formation with controllable backlighting

  title={Optimal local dimming for LC image formation with controllable backlighting},
  author={Xiao Shu and Xiaolin Wu and S\oren Forchhammer},
  journal={IEEE Transactions on Image Processing},
Light emitting diode (LED)-backlit liquid crystal displays (LCDs) hold the promise of improving image quality while reducing the energy consumption with signal-dependent local dimming. However, most existing local dimming algorithms are mostly motivated by simple implementation, and they often lack concern for visual quality. To fully realize the potential of LED-backlit LCDs and reduce the artifacts that often occur in current systems, we propose a novel local dimming technique that can… CONTINUE READING
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