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:
Dec. 12, 2017
Filed:
Aug. 14, 2014
Applicant:
Beijing Techshino Technology Co., Ltd., Beijing, CN;
Inventors:
Qinqin Zhang, Beijing, CN;
Xiangde Zhang, Beijing, CN;
Yaoluo Zhang, Beijing, CN;
Qianying Li, Beijing, CN;
Assignee:
BEIJING TECHSHINO TECHNOLOGY CO., LTD., Beijing, CN;
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/52 (2006.01); G06T 11/60 (2006.01); G06K 9/62 (2006.01); G06K 9/46 (2006.01);
U.S. Cl.
CPC ...
G06K 9/00281 (2013.01); G06K 9/0061 (2013.01); G06K 9/00248 (2013.01); G06K 9/00604 (2013.01); G06K 9/4604 (2013.01); G06K 9/4619 (2013.01); G06K 9/52 (2013.01); G06K 9/6269 (2013.01); G06T 11/60 (2013.01); G06K 2009/4666 (2013.01); G06T 2207/20024 (2013.01); G06T 2207/20221 (2013.01); G06T 2207/30201 (2013.01);
Abstract
An eye location method and device includes: receiving a face image; locating a position of a nose and positions of eyes in the face image; determining a facial symmetry axis according to the position of the nose; and regulating the positions of the eyes by the facial symmetry axis to obtain target positions of the eyes. By the method and the device, the problem of poorer eye location accuracy in the conventional art is solved, and the effect of improving eye location accuracy is further achieved.