Invention Grant
US09066054B2 Image indexed rendering of images for tuning images from single or multiple print engines
有权
用于从单个或多个打印引擎调整图像的图像索引的图像渲染
- Patent Title: Image indexed rendering of images for tuning images from single or multiple print engines
- Patent Title (中): 用于从单个或多个打印引擎调整图像的图像索引的图像渲染
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Application No.: US12199392Application Date: 2008-08-27
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Publication No.: US09066054B2Publication Date: 2015-06-23
- Inventor: Lalit Keshav Mestha , Sohail A. Dianat
- Applicant: Lalit Keshav Mestha , Sohail A. Dianat
- 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 ; H04N1/60 ; H04N1/00 ; H04N1/56 ; G06K1/00

Abstract:
A system and method for rendering an image provide for segmenting the image into a plurality of segments based on image content and, for each identified segment, identifying a rendering profile from a set of rendering profiles. The rendering profile may include a look up table for converting pixels from a first color space, such as a device independent color space, e.g., RGB, to second color space, such as a device dependent color space, e.g., CMYK. The identified rendering profile is applied to the respective segment and the segments to which the profiles have been applied are combined into a print job for rendering on print media by an associated color output device or otherwise output. The system allows different segments in the image to be processed through different rendering profiles most suited to the objects that the segments contain.
Public/Granted literature
- US20090296110A1 IMAGE INDEXED RENDERING OF IMAGES FOR TUNING IMAGES FROM SINGLE OR MULTIPLE PRINT ENGINES Public/Granted day:2009-12-03
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