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:
Nov. 28, 2017
Filed:
Jun. 28, 2016
Canon Kabushiki Kaisha, Tokyo, JP;
Tomokazu Yanai, Yokohama, JP;
CANON KABUSHIKI KAISHA, Tokyo, JP;
Abstract
The invention causes a gloss observed in a reproduction to approach a gloss of a target even if a range in which it is possible to change the gloss in the reproduction is small. An input unit inputs color and gloss data including at least a color signal and a gloss signal of the target to reproduce. A mapping unit maps the color and gloss data into a gloss representable range based on information indicating a gloss representable range of the gloss representation device. A signal generation unit generates, based on the color and gloss data after the mapping, an output signal outputted to the gloss representation device. The mapping unit performs a mapping that saves information indicating a local gloss difference in accordance with a spatial distribution of the gloss signal as the mapping of the gloss signal.