Invention Grant
US07920292B2 Database system for processing image data for consistent color printing
有权
用于处理图像数据的数据库系统,用于一致的彩色打印
- Patent Title: Database system for processing image data for consistent color printing
- Patent Title (中): 用于处理图像数据的数据库系统,用于一致的彩色打印
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Application No.: US12546452Application Date: 2009-08-24
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Publication No.: US07920292B2Publication Date: 2011-04-05
- Inventor: Michael T. Stevens
- Applicant: Michael T. Stevens
- Applicant Address: US CT Norwalk
- Assignee: Xerox Corporation
- Current Assignee: Xerox Corporation
- Current Assignee Address: US CT Norwalk
- Agency: Fleit Gibbons Gutman Bongini & Bianco P.L.
- Agent Philip E. Blair
- Main IPC: H04N1/40
- IPC: H04N1/40 ; G06F15/00 ; G06K1/00 ; H04N1/60

Abstract:
Present systems and methods enable digital color printers to consistently print color output from computer generated image data that includes spot color definitions. Colors that are defined as spot colors can be separated from colors that are defined as combinations of process colors. Accordingly, color corrections can be separately applied to objects that are defined by spot color definitions to provide customized image processing that provides printed color images with improved quality.
Public/Granted literature
- US20090303511A1 DATABASE SYSTEM FOR PROCESSING IMAGE DATA FOR CONSISTENT COLOR PRINTING Public/Granted day:2009-12-10
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