Establishment of Display White Point Considering Adaptative Neutral Point for the Various Viewing Conditions

نویسندگان

  • Hyun-Sik Choi
  • Myoung-Hwa Lee
  • Sung-Hak Lee
  • Soo-Wook Jang
  • Eun-Su Kim
  • Kyu-Ik Sohng
چکیده

In typical display viewing conditions, observers are perceptible as different color temperatures at the luminance levels, illuminant, and reference white of display. In the same luminance level, adaptive neutral point(NP) of human visual system(HVS) is determined by not only illuminant’s correlated color temperature(CCT) but also display reference white. However, if luminance level is not as high as sun light, HVS’s chromatic adaptation is incomplete. In this paper, we predict the adaptive NP for the various display’s CCT under a diversity of illuminant. We discuss the NP of illuminant and display when incompletely adapted, and investigate adaptive NP of HVS in typical display viewing condition

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تاریخ انتشار 2006