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. 24, 2024
Filed:
Nov. 05, 2021
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Kazuki Sato, Kanagawa, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 5/50 (2006.01); G06T 5/92 (2024.01); G06T 7/11 (2017.01); H04N 23/71 (2023.01); H04N 23/76 (2023.01);
U.S. Cl.
CPC ...
G06T 5/50 (2013.01); G06T 5/92 (2024.01); G06T 7/11 (2017.01); H04N 23/71 (2023.01); H04N 23/76 (2023.01); G06T 2207/10148 (2013.01);
Abstract
An apparatus includes at least one memory configured to store instructions, and at least one processor coupled to the at least one memory and configured to execute the instructions to perform image composition of a plurality of images with different focus positions, calculate contrast-related values based on the plurality of images, generate a composition map based on the contrast-related values, divide a region based on subjects with respect to the plurality of images, and correct a gradation for the each region that has been divided.