Invention Grant
- Patent Title: Color conversion processing apparatus, color conversion processing method, and non-transitory storage medium
- Patent Title (中): 颜色转换处理装置，颜色转换处理方法和非暂时性存储介质
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Application No.: US14508132Application Date: 2014-10-07
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Publication No.: US09473675B2Publication Date: 2016-10-18
- Inventor: Hiroshi Matsumoto
- Applicant: FUJIFILM Corporation
- Applicant Address: JP Tokyo
- Assignee: FUJIFILM Corporation
- Current Assignee: FUJIFILM Corporation
- Current Assignee Address: JP Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: JP2013-210842 20131008
- Main IPC: H04N1/40
- IPC: H04N1/40 ; H04N1/60 ; G01J3/46 ; G01J3/52
Abstract:
A color conversion processing apparatus acquires spot color information, which is capable of defining a spot color with device-dependent color values. The color conversion processing apparatus further acquires a reference profile and an updated profile, and using the spot color information, converts an image signal of a spot color plate into a first image signal of a process color plate. Then, by having the reference profile and the updated profile act successively thereon, the color conversion processing apparatus converts the first image signal into a second image signal of a process color plate.
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