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:
Mar. 26, 2024
Filed:
Apr. 14, 2021
Tencent Technology (Shenzhen) Company Limited, Shenzhen, CN;
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED, Shenzhen, CN;
Abstract
This application discloses a video classification method performed by a computer device. The method includes: obtaining an image frame sequence corresponding to a to-be-classified video file; obtaining an appearance information feature sequence corresponding to the image frame sequence by using an image classification network model, the appearance information feature sequence including T appearance information features; obtaining a motion information feature sequence corresponding to the appearance information feature sequence by using a motion prediction network model, the motion information feature sequence including T motion information features, and the motion prediction network model being configured to predict the motion information features corresponding to the appearance information features; and determining a video classification result of the to-be-classified video file according to the appearance information feature sequence and the motion information feature sequence. This application further provides a model training method, thereby saving computing time and resources while improving data processing efficiency.