HpJi的个人博客分享 http://blog.sciencenet.cn/u/HpJi

博文

如何计算色域值呢

已有 11577 次阅读 2020-9-26 11:25 |系统分类:论文交流

1)资料:深入理解 sRGB\Adobe RGB\NTSC\DCI-P3\REC.2020\ProPhoto RGB 色域https://hexingxing.cn/srgb-adobe-rgb-ntsc-dci-p3-rec-2020-pro-photo-rgb-colorspace/

资料:Display Color Gamuts Shoot-Out, NTSC to Rec.2020 http://www.displaymate.com/Display_Color_Gamuts_1.htm 


2)NTSC的色域三顶点CIE1931坐标:R(0.67, 0.33), G(0.21, 0.71), B(0.14, 0.08)

      sRGB的色域三顶点CIE1931坐标:R(0.64, 0.33), G(0.3, 0.6), B(0.15, 0.06)

      Rec.2020的色域三顶点CIE1931坐标:R(?), G(0.170, 0.797), B(?)


国际电信联盟(International Telecommunication Union)推出了Rec.2020标准。


3)文献:“南京理工大学曾海波AFM:精准实现Rec.2020标准“最绿”钙钛矿发光”

Room-Temperature Ion-Exchange-Mediated Self-Assembly toward Formamidinium Perovskite Nanoplates with Finely Tunable, Ultrapure Green Emissions for Achieving Rec. 2020 Displays, Adv. Fuct. Mater., 2018.


4)句子:"Using (NH4)3SiF7:Mn4+ as red component realizes a W-LED with ultrawide color gamut of 122.8% NTSC."“The calculated CG value achieve 120.1% of the NTSC CG and 89.7% of the Rec. 2020 CG, respectively, in the CIE 1931 color coordinate space.”


图片.png

图片.png



https://blog.sciencenet.cn/blog-1238475-1252166.html

上一篇:2020年审稿的6-7篇论文,其中两篇是elsevier体系的,给发了reviewer award
下一篇:recognized review award for Chemical Physics Letters
收藏 IP: 202.196.120.*| 热度|

0

该博文允许注册用户评论 请点击登录 评论 (0 个评论)

数据加载中...

Archiver|手机版|科学网 ( 京ICP备07017567号-12 )

GMT+8, 2024-3-28 18:00

Powered by ScienceNet.cn

Copyright © 2007- 中国科学报社

返回顶部