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:
Mar. 07, 2023
Filed:
Mar. 23, 2020
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventor:
Norihito Hiasa, Utsunomiya, JP;
Assignee:
CANON KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 9/00 (2006.01); G06T 5/00 (2006.01); H04N 5/235 (2006.01); H04N 5/355 (2011.01); H04N 23/741 (2023.01); H04N 25/57 (2023.01);
U.S. Cl.
CPC ...
G06T 9/002 (2013.01); G06T 5/007 (2013.01); H04N 23/741 (2023.01); H04N 25/57 (2023.01);
Abstract
An image processing method comprising steps of obtaining a first map representing a region outside a dynamic range of an input image based on a signal value in the input image and a threshold of the signal value, and inputting input data including the input image and the first map and executing a recognition task or a regression task.