한국정보디스플레이학회:학술대회논문집
- 2008.10a
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- Pages.700-702
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- 2008
The Evaluation Method for Viewing Angle Image Control (VIC) Technology
- Kwon, Jung-Bum (R&D Center, LG Display) ;
- Park, Seung-Chul (R&D Center, LG Display) ;
- Le, Don-Gyou (R&D Center, LG Display) ;
- Lee, Lim-Soo (R&D Center, LG Display) ;
- Ahn, Byung-Chul (R&D Center, LG Display)
- Published : 2008.10.13
Abstract
A new evaluation method which named 'Security Viewing Angle Factor (SVAF)' was suggested for VIC (Viewing-angle Image Control) technology to quantify a visual hiding performance of LCD. Currently, Contrast Ration (CR) is the general method to evaluate VIC technology. However, CR shows a significant difference when compared with the result of human visual system. Furthermore, a perceptional evaluation method and its conditions were established.
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