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:
Oct. 10, 2023
Filed:
Nov. 15, 2019
Applicant:
Honor Device Co., Ltd., Guangdong, CN;
Inventors:
Ye Yao, Shenzhen, CN;
Chen Dong, Shenzhen, CN;
Xin Ding, Shenzhen, CN;
Hongwei Hu, Shenzhen, CN;
Wenmei Gao, Shenzhen, CN;
Assignee:
Honor Device Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
A61B 5/103 (2006.01); A61B 5/00 (2006.01); G06V 40/16 (2022.01); G06V 40/18 (2022.01); G06V 10/25 (2022.01); G06V 30/18 (2022.01);
U.S. Cl.
CPC ...
A61B 5/441 (2013.01); A61B 5/1032 (2013.01); A61B 5/444 (2013.01); G06V 10/25 (2022.01); G06V 30/18105 (2022.01); G06V 40/171 (2022.01); G06V 40/193 (2022.01);
Abstract
A dark circle detection and evaluation method includes: obtaining a to-be-processed image; extracting a dark circle region of interest from the to-be-processed image; performing color clustering on the dark circle region of interest to obtain n types of colors in the dark circle region of interest, where n is a positive integer; recognizing a dark circle region in the dark circle region of interest based on the n types of colors; and obtaining a dark circle evaluation result based on the dark circle region.