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:
Jan. 05, 2021
Filed:
Jul. 23, 2018
Applicant:
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Inventor:
Ju Tang, Beijing, CN;
Assignee:
Beijing Xiaomi Mobile Software Co., Ltd., Beijing, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06K 9/32 (2006.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06K 9/0004 (2013.01); G06F 3/041 (2013.01); G06K 9/00013 (2013.01); G06K 9/00087 (2013.01); G06K 9/3233 (2013.01);
Abstract
The present disclosure relates to a method for optical fingerprint recognition, a device for optical fingerprint recognition, and a computer-readable storage medium. The method may include: receiving optical signals obtained by sensors in a first area when detecting a finger to be recognized is placed in the first area; determining a plurality of fingerprint optical signals in a coverage area corresponding to the finger to be recognized in the optical signals; and recognizing the finger to be recognized according to the plurality of fingerprint optical signals in the coverage area.