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:
Feb. 14, 2012
Filed:
May. 22, 2008
Yosuke Hayase, Kawasaki, JP;
Yosuke Hayase, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
A color processing apparatus includes an input conversion unit configured to convert input data expressed in an input device-dependent color space into data expressed in a device-independent color space, a determination unit configured to determine an attribute of the input data and transmit a result of the determination to a color gamut mapping unit and an output conversion unit. The color gamut mapping unit is configured to perform color gamut mapping on data expressed in the device-independent color space to data corresponding to color gamut information of an output device based on a result of the determination. The output conversion unit is configured to convert the data which is subjected to the color gamut mapping into output data which is expressed in an output device-dependent color space based on a result of the determination.