Invention Grant
- Patent Title: System and method for face spoofing attack detection
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Application No.: US16783465Application Date: 2020-02-06
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Publication No.: US11670069B2Publication Date: 2023-06-06
- Inventor: Denis Timoshenko , Konstantin Simonchik , Alexey Khitrov
- Applicant: ID R&D, Inc.
- Applicant Address: US NY New York
- Assignee: ID R&D, Inc.
- Current Assignee: ID R&D, Inc.
- Current Assignee Address: US NY New York
- Agency: Millen, White, Zelano & Branigan, P.C.
- Agent William Nixon; Wan-Ching Montfort
- Main IPC: G06K9/00
- IPC: G06K9/00 ; G06V40/40 ; G06V40/16

Abstract:
The present application relates to the field of computer software technologies, and in particular, to a face spoofing attack detection method and system. The suggested method comprises capturing an image; determining a context of the captured image; highlighting a part of the captured image to generate an image with the highlighted part, wherein the highlighted part is a potential spoofing region determined based on the context of the captured image; combining the captured image with the image with the highlighted part to generate a summarized image; performing face spoofing attack detection in the summarized image, wherein only the highlighted part has priority in the face spoofing attack detection, generating a general spoofing score as a result of the face spoofing attack detection; comparing the general spoofing score result with a threshold for face liveness detection.
Public/Granted literature
- US20210248401A1 SYSTEM AND METHOD FOR FACE SPOOFING ATTACK DETECTION Public/Granted day:2021-08-12
Information query