Patent №
US 11,741,711
Granted
2023-08-29
Filed 2021
Owner
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Lab
—
AI components
4
ml · nlp · vision · hardware
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
17180510
Embodiments of this application disclose a video classification method, including: obtaining a to-be-processed video; obtaining a visual signal feature sequence corresponding to the to-be-processed video by using a video classification prediction model; obtaining an audio signal feature sequence corresponding to the visual signal feature sequence by using the video classification prediction model; generating a target signal feature sequence according to the visual signal feature sequence and the audio signal feature sequence; and obtaining a classification prediction result corresponding to the target signal feature sequence by using the video classification prediction model, the classification prediction result being used for predicting a video type of the to-be-processed video. The embodiments of this application further disclose a server. In the embodiments of this application, in the time dimension, not only feature changes of visual features but also feature changes of audio features are taken into account, so as improve the effect of video classification.
AI classification
Ownership
TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
assignment · 568080922
Assignors
MA, LIN
On an employer assignment, the assignors are typically the inventors.