DLS dynamic backlight luminance scaling of liquid crystal display.

DLS dynamic backlight luminance scaling of liquid crystal display.

Backlight systems dominate the power requirements of battery-operated hand-held devices with color thin-film transistor (TFT), liquid crystal displays (LCDs). We introduce dynamic luminance scaling of the backlight with appropriate image compensation. Dynamic backlight luminance scaling (DLS) keeps...

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Publié dans:IEEE Transactions on VLSI systems 12, 8 (2004).
Auteur principal: Naehyuck Chang
Format: Article
Langue:English
Sujets:
Backlight systems.
Battery-operated hand-held devices.
Dynamic backlight luminance scaling.
Image compensation.
Image contrast.
Image intensity.
Image quality degradation.
Liquid crystal display.
Power consumption.
Power reduction.
Power-aware multimedia applications.