Color shift reduction of a multi-domain IPS-LCD using RGB-LED backlight.

نویسندگان

  • Ruibo Lu
  • Qi Hong
  • Zhibing Ge
  • Shin-Tson Wu
چکیده

Color gamut and static and dynamic color shifts of a multi-domain in-plane-switching liquid crystal display (IPS LCD) are calculated quantitatively using RGB (red, green, and blue) light-emitting diodes (LEDs) and cold-cathode fluorescent lamp (CCFL) backlights. Simulation results indicate that the LED backlight exhibits a wider color gamut, better angular color uniformity, and 2-4X smaller static and dynamic color shifts than the CCFL system.

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عنوان ژورنال:
  • Optics express

دوره 14 13  شماره 

صفحات  -

تاریخ انتشار 2006