基本信息:
- 专利标题: CALIBRATING RGBW DISPLAYS
- 专利标题(中):校准RGBW显示
- 申请号:PCT/US2008/004301 申请日:2008-04-02
- 公开(公告)号:WO2008127559A1 公开(公告)日:2008-10-23
- 发明人: ALESSI, Paula, Jean , WHITE, Christopher, Jason
- 申请人: EASTMAN KODAK COMPANY , ALESSI, Paula, Jean , WHITE, Christopher, Jason
- 申请人地址: 343 State Street Rochester, New York 14650-2201 US
- 专利权人: EASTMAN KODAK COMPANY,ALESSI, Paula, Jean,WHITE, Christopher, Jason
- 当前专利权人: EASTMAN KODAK COMPANY,ALESSI, Paula, Jean,WHITE, Christopher, Jason
- 当前专利权人地址: 343 State Street Rochester, New York 14650-2201 US
- 代理机构: EASTMAN KODAK COMPANY
- 优先权: US11/734,934 20070413
- 主分类号: G09G3/20
- IPC分类号: G09G3/20
摘要:
A method for calibrating a display device having four or more channels, including three main channels which include in their gamut a desired display white point, and one or more further channels, said display device also having one or more individual adjustment controls for each channel. The method uses a series of targets, which are each one or more activated display settings at which the luminance and chromaticity coordinates are measured and recorded.
摘要(中):
一种用于校准具有四个或更多个通道的显示装置的方法,包括在其色域中包括期望的显示白点的三个主要通道以及一个或多个另外的通道,所述显示装置还具有用于每个通道的一个或多个单独的调节控制。 该方法使用一系列目标,每个目标是测量和记录亮度和色度坐标的每个一个或多个激活的显示设置。
IPC结构图谱:
G | 物理 |
--G09 | 教育;密码术;显示;广告;印鉴 |
----G09G | 使用静态方法显示可变信息的指示装置 |
------G09G3/00 | 仅考虑与除阴极射线管以外的目视指示器连接的控制装置和电路 |
--------G09G3/20 | .用于显示许多字符的组合,例如用排列成矩阵的单个元件组成系统构成的页面 |