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:
Apr. 30, 2019
Filed:
Apr. 29, 2015
Beijing Kuangshi Technology Co., Ltd., Beijing, CN;
Pinhole (Beijing) Technology Co., Ltd., Beijing, CN;
Chi Zhang, Beijing, CN;
BEIJING KUANGSHI TECHNOLOGY CO., LTD., Beijing, CN;
PINHOLE (BEIJING) TECHNOLOGY CO., LTD., Beijing, CN;
Abstract
There is provided a method and an apparatus for authenticating a liveness face, and a computer program product thereof. The method for authenticating a liveness face may comprises: generating a character string randomly and showing the same to an object to be authenticated; recognizing facial actions of the object to be authenticated; determining whether the facial actions match with pronunciation of the character string to obtain a first determination result; and judging whether the object to be authenticated is a liveness face based on the first determination result. In solutions of the method and apparatus for authenticating a liveness face and the computer program product thereof according to the embodiments of the present disclosure, whether the facial actions of the object to be authenticated match with the pronunciation of the character string generated randomly is determined, an object to be authenticated having no liveness face can be recognized effectively, so that attacks made by any attackers by means of non-liveness body tool can be kept away effectively.