An overview about monitors colors rendering

  • Authors:
  • Toadere Florin;Nikos E. Mastorakis

  • Affiliations:
  • INCDTIM Cluj Napoca, Cluj Napoca, Romania;WSEAS Research Department, Athens, Greece

  • Venue:
  • WSEAS Transactions on Circuits and Systems
  • Year:
  • 2010

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Abstract

The goal of this paper is to study how different TV technologies work, and to compare them. We analyze three different situations: a CRT monitor, a LCD monitor and a LEDs monitor. Using the different monitors' spectral power distributions, we propose a six steps spectral image processing algorithm which converts the spectral image in to XYZ standard and then in to the RGB standard. Finally we colour balance the RGB image in order to eliminate the monitors unwanted render colours hues. On the monitors displays we expect to see the same colours text image. Also we present the monitor's colours properties like: colours saturation, brightness, contrast and sharp.