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. 04, 2015
Filed:
Jun. 27, 2012
Masanori Matsuzaki, Kawasaki, JP;
Masanori Matsuzaki, Kawasaki, JP;
Canon Kabushiki Kaisha, Tokyo, JP;
Abstract
An image processing apparatus includes a plurality of sensors arrange for reading different patches in a chart for color correction that includes a plurality of patches, a unit configured to acquire information on a color gamut, a color gamut division unit configured to divide the acquired color gamut into divided color gamuts, a determination unit configured to determine a plurality of patches to be used in a measurement of each divided color gamut, and a chart data generation unit configured to generate chart data of the chart in such a way as to allow one and the same sensor of the plurality of sensors to measure the plurality of patches of a respective divided color gamut determined by the determination unit.