Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 권오경 | - |
dc.date.accessioned | 2018-03-19T08:58:57Z | - |
dc.date.available | 2018-03-19T08:58:57Z | - |
dc.date.issued | 2014-12 | - |
dc.identifier.citation | JOURNAL OF THE OPTICAL SOCIETY OF KOREA, 권:18, 호: 6, 페이지: 777-782 | en_US |
dc.identifier.issn | 1226-4776 | - |
dc.identifier.issn | 2093-6885 | - |
dc.identifier.uri | http://koreascience.or.kr/article/ArticleFullRecord.jsp?cn=E1OSAB_2014_v18n6_777 | - |
dc.identifier.uri | http://hdl.handle.net/20.500.11754/49131 | - |
dc.description.abstract | This paper proposes an RUB to RUBY color conversion algorithm for liquid crystal display (LCD) using RGW pixel structure with two-field (yellow and blue) sequential driving method. The proposed algorithm preserves the hue and saturation of the original color by maintaining the RGB ratio, and it increases the luminance. The performance of the proposed RGBY conversion algorithm is verified using the MATLAB simulation with 24 images of Kodak lossless true color image suite. The simulation results of average color difference CIEDE2000 (Delta E-00*) and scaling factor are 0.99 and 1.89, respectively. These results indicate that the average brightness is increased 1.89 times compared to LCD using conventional RGB pixel structure, without increasing the power consumption and degrading the image quality. | en_US |
dc.description.sponsorship | The authors would like to thank Dr. Hyun Min Cho and Dr. Jae Byung Park of Samsung Display Co. Ltd., and Dr. Seong-Kwan Hong of Hanyang University for numerous fruitful discussions and helpful comments. | en_US |
dc.language.iso | en | en_US |
dc.publisher | OPTICAL SOC KOREA | en_US |
dc.subject | Color conversion algorithm | en_US |
dc.subject | RGBY | en_US |
dc.subject | Field sequential driving | en_US |
dc.subject | White sub-pixel | en_US |
dc.subject | Liquid Crystal display (LCD) | en_US |
dc.title | An RGB to RGBY Color Conversion Algorithm for Liquid Crystal Display Using RGW Pixel with Two-Field Sequential Driving Method | en_US |
dc.type | Article | en_US |
dc.relation.no | 6 | - |
dc.relation.volume | 18 | - |
dc.identifier.doi | 10.3807/JOSK.2014.18.6.777 | - |
dc.relation.page | 777-782 | - |
dc.relation.journal | JOURNAL OF THE OPTICAL SOCIETY OF KOREA | - |
dc.contributor.googleauthor | Hong, Sung-Jin | - |
dc.contributor.googleauthor | Kwon, Oh-K | - |
dc.relation.code | 2014034892 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ELECTRONIC ENGINEERING | - |
dc.identifier.pid | okwon | - |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.