Invention Grant
US08294948B2 Image-based color printer fractal gamut extensions achieved with process set point adjustment
有权
基于图像的彩色打印机分形色域扩展通过过程设定点调整实现
- Patent Title: Image-based color printer fractal gamut extensions achieved with process set point adjustment
- Patent Title (中): 基于图像的彩色打印机分形色域扩展通过过程设定点调整实现
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Application No.: US12127705Application Date: 2008-05-27
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Publication No.: US08294948B2Publication Date: 2012-10-23
- Inventor: Lalit Keshav Mestha , Palghat Ramesh
- Applicant: Lalit Keshav Mestha , Palghat Ramesh
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Fay Sharpe LLP
- Main IPC: G06F15/00
- IPC: G06F15/00
Abstract:
A color management system is provided for enabling imaging of selected colors called spot colors by dynamically adjusting the normal printer gamut to achieve a color gamut extension. Developed toner mass may be increased or decreased by changing ROS laser intensity. Such adjustment can occur on a pixel-by-pixel basis for within page and within sections of the image gamut extension.
Public/Granted literature
- US20080291480A1 Image-based color printer fractal gamut extensions achieved with process set point adjustment Public/Granted day:2008-11-27
Information query
