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.

Date of Patent:
Oct. 14, 2025

Filed:

Jul. 18, 2024
Applicant:

Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;

Inventor:

Lulu Jiao, Shenzhen, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06V 40/13 (2022.01); G06F 3/03 (2006.01); G06F 21/32 (2013.01); G06T 13/40 (2011.01); G06V 40/12 (2022.01); G06V 40/40 (2022.01); G06V 40/60 (2022.01);
U.S. Cl.
CPC ...
G06V 40/1312 (2022.01); G06F 3/0304 (2013.01); G06F 21/32 (2013.01); G06T 13/40 (2013.01); G06V 40/1365 (2022.01); G06V 40/45 (2022.01); G06V 40/67 (2022.01);
Abstract

This application relates to an image capturing method and apparatus, a computer device, a storage medium, and a computer program product, for performing contactless biometric authentication. The contactless biometric authentication technique may include in response to a virtual character display operation triggered by a target part of a target object, controlling a display element to display a virtual character; controlling a character posture of the virtual character based on a relative position of the target part relative to an image capturing element; and when the duration in which the character posture of the virtual character remains a preset posture satisfies a preset capturing condition, triggering the image capturing element to capture an image of the target part.


Find Patent Forward Citations

Jiao, Lulu. (2025). Contactless biometric authentication methods and systems (U.S. Patent No. 12444225). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12444225

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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