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:
Jul. 23, 2024
Filed:
May. 20, 2021
Applicant:
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
Inventors:
Assignee:
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06V 40/16 (2022.01); G06F 18/20 (2023.01); G06F 18/25 (2023.01); G06N 3/08 (2023.01); G06V 10/25 (2022.01); G06V 10/44 (2022.01); G06V 10/82 (2022.01);
U.S. Cl.
CPC ...
G06V 10/25 (2022.01); G06F 18/25 (2023.01); G06F 18/285 (2023.01); G06N 3/08 (2013.01); G06V 10/454 (2022.01); G06V 10/82 (2022.01); G06V 40/161 (2022.01);
Abstract
Embodiments of this disclosure disclose a face detection method, apparatus, and device, and a storage medium. A face candidate region in a to-be-detected image is determined according to a face detection model including a plurality of stages of convolutional neural networks (CNNs). A small-scale face is determined according to a size parameter, and a particular stage CNN corresponding to the size parameter is selected to perform the face detection. A CNN in different stage is adapted to a different size parameter or a size parameter range.