A clipper-free algorithm for efficient HW-Implementation of local dimming LED-Backlight

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clipper_karrenbauer.pdf
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2008
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Albrecht, Marc
Xu, Chihao
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International display research conference (IDRC 08) ; November 3 6, 2008 (Monday Thursday) University of Central Florida Orlando, Florida, USA. 2008
Zusammenfassung

In this paper, we present algorithms for the calculation of local dimming LED-Backlight. They assure clipper-free results and can be implemented at low HWcosts. The power saving is in average 38.7% compared to global dimming. For a XGA display 72K (RGB) logic gates are needed to implement this algorithm on chip.

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IDRC, 3. Nov. 2008 - 6. Nov. 2008, University of Central Florida Orlando, Florida, USA
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ISO 690ALBRECHT, Marc, Andreas KARRENBAUER, Chihao XU, 2008. A clipper-free algorithm for efficient HW-Implementation of local dimming LED-Backlight. IDRC. University of Central Florida Orlando, Florida, USA, 3. Nov. 2008 - 6. Nov. 2008. In: International display research conference (IDRC 08) ; November 3 6, 2008 (Monday Thursday) University of Central Florida Orlando, Florida, USA. 2008
BibTex
@inproceedings{Albrecht2008clipp-6314,
  year={2008},
  title={A clipper-free algorithm for efficient HW-Implementation of local dimming LED-Backlight},
  booktitle={International display research conference (IDRC 08) ; November 3 6, 2008 (Monday Thursday) University of Central Florida Orlando, Florida, USA},
  author={Albrecht, Marc and Karrenbauer, Andreas and Xu, Chihao}
}
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