Invention Grant
- Patent Title: Face verification method and apparatus
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Application No.: US17111907Application Date: 2020-12-04
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Publication No.: US11256906B2Publication Date: 2022-02-22
- Inventor: Changyong Son , Wonsuk Chang , Deoksang Kim , Dae-Kyu Shin , Byungin Yoo , Seungju Han , Jaejoon Han , Jinwoo Son , Chang Kyu Choi
- Applicant: Samsung Electronics Co., Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: KR10-2017-0039524 20170328
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06K9/78 ; G06K9/62

Abstract:
Disclosed is a face verification method and apparatus. The method including analyzing a current frame of a verification image, determining a current frame state score of the verification image indicating whether the current frame is in a state predetermined as being appropriate for verification, determining whether the current frame state score satisfies a predetermined validity condition, and selectively, based on a result of the determining of whether the current frame state score satisfies the predetermined validity condition, extracting a feature from the current frame and performing verification by comparing a determined similarity between the extracted feature and a registered feature to a set verification threshold.
Public/Granted literature
- US20210089754A1 FACE VERIFICATION METHOD AND APPARATUS Public/Granted day:2021-03-25
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