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:
Feb. 22, 2022
Filed:
Apr. 16, 2018
Hangzhou Hikvision Digital Technology Co., Ltd., Zhejiang, CN;
Renguang Feng, Zhejiang, CN;
Hangzhou Hikvision Digital Technology Co., Ltd., Zhejiang, CN;
Abstract
An authentication method, system and a camera for person-identity document comparison are provided. The authentication method for person-identity document comparison includes: acquiring multiple face images; obtaining at least one target face image that meets a preset condition from the multiple face images (S); receiving an ID image obtained by an ID reading support device (S); comparing the ID image with each target face image to obtain a person-ID document similarity for each target face image respectively (S); and, if the number of target face images with person-ID document similarities higher than a preset similarity threshold reaches a first preset number, determining that the authentication is successful (S). The method achieves high real-time performance of person authentication through the person-ID document comparison.