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:
Jul. 16, 2019
Filed:
Jul. 05, 2017
Shenzhen Goodix Technology Co., Ltd., Shenzhen, CN;
Shunzhan Li, Shenzhen, CN;
Wangwang Yang, Shenzhen, CN;
Wei Zhang, Shenzhen, CN;
Yudong Wang, Shenzhen, CN;
SHENZHEN GOODIX TECHNOLOGY CO., LTD., Shenzhen, CN;
Abstract
Embodiments of the present disclosure provide a fingerprint recognition method and a fingerprint recognition apparatus, where the method includes: collecting a plurality of optical signals of a finger to be detected; and judging whether the finger to be detected is a living body according to the plurality of optical signals of the finger to be detected. The method provided in the embodiments of the present disclosure may improve the security of the fingerprint recognition technology, and may effectively avoid the problem that fingerprint recognition is cracked using an artificial body fingerprint.