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. 07, 2023
Filed:
Jun. 13, 2018
Guangdong Oppo Mobile Telecommunications Corp., Ltd., Guangdong, CN;
Yibao Zhou, Guangdong, CN;
Haiping Zhang, Guangdong, CN;
GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP., LTD., Guangdong, CN;
Abstract
The embodiment of the disclosure provides an unlocking control method and related products. The method includes: acquiring an environmental parameter; acquiring first biometric information; determining a first biometric control parameter and second biometric control information corresponding to the environmental parameter; performing a first biometric recognition on the first biometric information according to the first biometric control parameter; when the first biometric information is recognized, acquiring second biometric information and performing a second biometric recognition on the second biometric information according to the second biometric control information; performing a next unlocking process when the second biometric information is recognized. Thus, control parameters of recognition processes can be set suitable for the environment, and recognition processes are controlled based on these control parameters, thereby improving the pass rate and the efficiency of the multi-biometric recognition.