Invention Grant
- Patent Title: Color correction table creation method, color correction table creation apparatus, and non-transitory computer readable medium for storing program
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Application No.: US16085047Application Date: 2017-03-07
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Publication No.: US10375276B2Publication Date: 2019-08-06
- Inventor: Takashi Ito
- Applicant: SEIKO EPSON CORPORATION
- Applicant Address: JP Tokyo
- Assignee: Seiko Epson Corporation
- Current Assignee: Seiko Epson Corporation
- Current Assignee Address: JP Tokyo
- Priority: JP2016-053267 20160317
- International Application: PCT/JP2017/009033 WO 20170307
- International Announcement: WO2017/159460 WO 20170921
- Main IPC: H04N1/60
- IPC: H04N1/60 ; B41J2/525 ; G06T1/00 ; H04N1/46

Abstract:
A color correction table creation method for creating a color correction table for correcting a device-dependent value used as printing data to be input to a printing apparatus, including an output value acquisition step of acquiring, as an output value, a colorimetric result for a printed matter created by inputting a specific device-dependent value to the printing apparatus, an input value acquisition step of acquiring, as an input value for the color correction, a device-dependent value for a printed matter created by a reference printing apparatus to achieve the output value acquired, a correction value acquisition step of acquiring the specific device-dependent value as a correction value corresponding to the input value, and a creation step of creating the color correction table utilizing a relationship between the input value and the correction value.
Public/Granted literature
Information query