The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Aug. 02, 2016
Filed:
Feb. 24, 2015
Canon Kabushiki Kaisha, Tokyo, JP;
Michihiko Yamada, Tsukubamirai, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
For enabling unified color processing to be performed even in the case of performing different color processing on a specific color, an image processing apparatus having a color conversion unit configured to perform color conversion using a LUT for defining conversion from an input color to an output color, comprises: an input unit configured to input an image that is to be a target of color conversion; an accepting unit configured to accept designation of a specific color; and a generation unit configured to register an output value corresponding to the specific color at an unused grid point in the LUT, and generate a specific color-associated LUT, wherein, if the specific color is used in an image input by the input unit, the color conversion unit performs color conversion using the generated specific color-associated LUT.