• Patent Title: Color correction table creation method, color correction table creation apparatus, and non-transitory computer readable medium for storing program
  • Application No.: US16085047
    Application Date: 2017-03-07
  • Publication No.: US10375276B2
    Publication 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
Color correction table creation method, color correction table creation apparatus, and non-transitory computer readable medium for storing program
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.
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