The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

G06V 40/40 (2022.01); G06F 21/60 (2013.01); G06V 10/764 (2022.01); G06V 10/774 (2022.01); G06V 10/82 (2022.01); G06V 10/94 (2022.01); G06V 40/16 (2022.01);

U.S. Cl.

CPC ...

G06V 40/45 (2022.01); G06F 21/602 (2013.01); G06V 10/764 (2022.01); G06V 10/7747 (2022.01); G06V 10/82 (2022.01); G06V 10/95 (2022.01); G06V 40/171 (2022.01); G06V 40/172 (2022.01);

Abstract

Methods, apparatus, systems, and storage medium for a face liveness detection are provided. The method includes obtaining an image comprising a face of an object; extracting an image feature of the image through an encryption network in a joint model for encryption and detection; performing image reconstruction based on the image feature to obtain an encrypted image corresponding to the image, the encrypted image being different in image content from the image; transmitting the encrypted image to a liveness detection server, wherein the liveness detection server is configured to perform liveness detection on the encrypted image through a detection network in the joint model for encryption and detection to obtain a liveness detection result of the object in the image; and receiving the liveness detection result of the object in the image from the liveness detection server.

Find Patent Forward Citations

Luo, Zhao. (2026). Face liveness detection method, system, and apparatus, computer device, and storage medium (U.S. Patent No. 12651483). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12651483

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