Invention Grant
- Patent Title: Printing control apparatus and printing control method
- Patent Title (中): 印刷控制装置和印刷控制方法
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Application No.: US13415129Application Date: 2012-03-08
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Publication No.: US08665494B2Publication Date: 2014-03-04
- Inventor: Kohei Okuda
- Applicant: Kohei Okuda
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Agency: Nutter McClennen & Fish LLP
- Agent John J. Penny, V.
- Priority: JP2011-049926 20110308
- Main IPC: H04N1/60
- IPC: H04N1/60
Abstract:
Based on an input profile which regulates a corresponding relationship between an input gradation value of a device-dependent color space depending on a first printing apparatus and a gradation value of a device-independent color space, and an output profile which regulates a corresponding relationship between a gradation value of a device-independent color space and an input gradation value of a device-independent color space depending on a second printing apparatus, the colors of each pixel of a case, where the gradation values of each pixel shown by reference image data are input gradation values of the device-dependent color space depending on the first printing apparatus, are specified by the input gradation value of the device-dependent color space depending on the second printing apparatus, and the output gradation value is specified by converting the specified input gradation value based on the color conversion table of the second printing apparatus.
Public/Granted literature
- US20120229824A1 PRINTING CONTROL APPARATUS AND PRINTING CONTROL METHOD Public/Granted day:2012-09-13
Information query
