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. 26, 2024
Filed:
Sep. 18, 2018
Applicant:
Honor Device Co., Ltd., Shenzhen, CN;
Inventors:
Assignee:
Honor Device Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06T 7/00 (2017.01); G06T 3/40 (2006.01); G06T 3/60 (2006.01); G06V 40/16 (2022.01);
U.S. Cl.
CPC ...
G06T 7/0012 (2013.01); G06T 3/40 (2013.01); G06T 3/60 (2013.01); G06V 40/161 (2022.01); G06V 40/168 (2022.01); G06T 2207/20016 (2013.01); G06T 2207/30088 (2013.01); G06T 2207/30201 (2013.01);
Abstract
A wrinkle detection method includes: rotating a region, in a face image, in which a wrinkle needs to be detected, to obtain a plurality of to-be-detected images; determining wrinkle points from all pixel points based on grayscale values of the pixel points in each of the to-be-detected images with different angles; determining at least one wrinkle line based on the wrinkle points; and then displaying, by the electronic device, the wrinkle line in the region in which the wrinkle needs to be detected, where each wrinkle line indicates one wrinkle in each of the to-be-detected images.