Article thumbnail

Trade-off between luminance and color in RGBW displays for mobile-phone usage

By Wang Lili, Tu Yan, Chen Li, C Teunissen and IEJ Ingrid Heynderickx

Abstract

\u3cp\u3eCompared to RGB displays, RGBW displays enable higher luminance levels at equal power consumption. One of their drawbacks, however, is their reduced color saturation. In this paper, the trade-off between luminance and color saturation is evaluated in a perception experiment for several algorithms to map RGB input to RGBWpixel data. It is shown that the optimal mapping algorithm is affected by image content.\u3c/p\u3

Year: 2007
OAI identifier: oai:library.tue.nl:770042
Provided by: Repository TU/e
Download PDF:
Sorry, we are unable to provide the full text but you may find it at the following location(s):
  • http://repository.tue.nl/77004... (external link)
  • Suggested articles


    To submit an update or takedown request for this paper, please submit an Update/Correction/Removal Request.