Invention Grant
- Patent Title: Method and system for characterizing printer color
- Patent Title (中): 表征打印机颜色的方法和系统
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Application No.: US10185807Application Date: 2002-06-27
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Publication No.: US07184173B2Publication Date: 2007-02-27
- Inventor: Chia-Lin Chu , Gokalp Bayramoglu , Henry M. D'Souza , Tam Q. Duong
- Applicant: Chia-Lin Chu , Gokalp Bayramoglu , Henry M. D'Souza , Tam Q. Duong
- Applicant Address: US TX Houston
- Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee: Hewlett-Packard Development Company, L.P.
- Current Assignee Address: US TX Houston
- Main IPC: G06K15/00
- IPC: G06K15/00
Abstract:
A system for characterizing color is provided. The system includes a color patch identification system that receives image data, such as image data of a color wedge, and generates color patch data, such as for two or more patches that make up the color wedge. A color patch characterization system receives the color patch data and generates color density data, such as by calculating the average color density of each color patch.
Public/Granted literature
- US20040001210A1 Method and system for characterizing printer color Public/Granted day:2004-01-01
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