发明授权
US07019758B2 Method and system for maintaining fidelity of color correction information with displays
有权
用于保持彩色校正信息与显示器的保真度的方法和系统
- 专利标题： Method and system for maintaining fidelity of color correction information with displays
- 专利标题（中）： 用于保持彩色校正信息与显示器的保真度的方法和系统
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申请号： US10418328申请日： 2003-04-16
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公开(公告)号： US07019758B2公开(公告)日： 2006-03-28
- 发明人: Ian Hendry , David Hayward , John Calhoun , Eric Anderson
- 申请人： Ian Hendry , David Hayward , John Calhoun , Eric Anderson
- 申请人地址： US CA Cupertino
- 专利权人： Apple Computer, Inc.
- 当前专利权人： Apple Computer, Inc.
- 当前专利权人地址： US CA Cupertino
- 代理机构： Sawyer Law Group LLP
- 主分类号： G09G5/02
- IPC分类号： G09G5/02
摘要：
Aspects for maintaining and providing a calibrated color environment for display devices of a computer system. In an aspect of an exemplary method, the method includes determining relevant state data, including a framebuffer driver state and a display driver state. The method further includes saving the relevant state data as calibration information for the calibrated color environment. The relevant state data includes information about a display that has an effect on color, such as a frame buffer driver state, a display driver state, and phospher characteristics of the display.
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