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.

Date of Patent:
Jul. 14, 2026

Filed:

Jun. 24, 2024
Applicant:

Fujifilm Corporation, Tokyo, JP;

Inventor:

Akihiro Uchida, Saitama, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 23/71 (2023.01); G06T 7/11 (2017.01); G06T 7/194 (2017.01); H04N 23/73 (2023.01);
U.S. Cl.
CPC ...
H04N 23/71 (2023.01); G06T 7/11 (2017.01); G06T 7/194 (2017.01); H04N 23/73 (2023.01); G06T 2207/30201 (2013.01); G06T 2207/30232 (2013.01);
Abstract

A first determination section performs first determination to determine that an imaged scene of an image is a backlit scene, in which light is emitted from behind a subject, in a case where a difference in luminance between a representative value of an exposure value of a reference region and a representative value of an exposure value of a peripheral region of the reference region is equal to or greater than a first threshold value which is set in advance. The first determination section sets the first threshold value to a value lower than a value, which is obtained in a case where it is determined that the saturated region is not present, in a case where it is determined by the first determination that the imaged scene is the backlit scene and it is determined by the second determination that the saturated region is present.


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