Title:
DEVICE LINK PROFILE GENERATING SYSTEM
Document Type and Number:
Japanese Patent JP2010130475
Kind Code:
A
Abstract:
To achieve gamut mapping processing which reduces a color difference while considering color gradation in colorimetric mapping.
A color space of an input device has a separate colorimetric mapping algorithm corresponding to two cases of an RGB system and a CMYK system, and the system is constituted of a means which uses the colorimetric mapping algorithm according to an input color space.
Inventors:
KICHISE TAKASHI
Application Number:
JP2008304410A
Publication Date:
June 10, 2010
Filing Date:
November 28, 2008
Export Citation:
Assignee:
CANON KK
International Classes:
H04N1/46; G06T1/00; H04N1/60
Attorney, Agent or Firm:
Yuichi Uchio
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