한국정보디스플레이학회:학술대회논문집
- 2008.10a
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- Pages.509-512
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- 2008
Colorimetric Characteristics Evaluation of OLED and LCD
- Baek, Ye-Seul (Dept. of Physics, University of Daejin) ;
- Kim, Hong-Suk (Dept. of Physics, University of Daejin) ;
- Park, Seung-Ok (Dept. of Physics, University of Daejin) ;
- Kim, Youn-Jin (Dept. of Colour Science, University of Leeds)
- Published : 2008.10.13
Abstract
In this study, colorimetric characteristics of a 2.2-inch iriver MP4 based upon OLED was evaluated and compared with another MP4 based upon Liquid Crystal Display (LCD). According to IEC61966-4, the two displays were tested in terms of spectral power distribution, tone reproduction curve (TRC), luminance, contrast, correlated color temperature, 2D color gamut and spatial uniformity. Consequently, the OLED showed better performance for the first four aspects but a similar quality was observed for the rest.