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:
Sep. 08, 2026
Filed:
Mar. 12, 2024
Canon Kabushiki Kaisha, Tokyo, JP;
Yoshinori Mizoguchi, Tokyo, JP;
Akitoshi Yamada, Kanagawa, JP;
Kouta Murasawa, Kanagawa, JP;
Fumino Matsui, Kanagawa, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
An image processing apparatus obtains image data; obtains first color conversion information applicable to the image data; divides the image data into a plurality of region data; corrects the first color conversion information to generate second color conversion information; and applies, to each of the plurality of region data, color conversion processing based on one of the first color conversion information and the second color conversion information. If a color difference between a third color and a fourth color obtained by converting a first color and a second color based on the first color conversion information is smaller than a predetermined color difference, a color difference between a fifth color and a sixth color obtained by converting the first color and the second color based on the second color conversion information is larger than the predetermined color difference.