Title:
VIDEO ACTION RECOGNITION METHOD AND APPARATUS, ELECTRONIC DEVICE AND STORAGE MEDIUM
Document Type and Number:
WIPO Patent Application WO/2022/111506
Kind Code:
A1
Abstract:
The present application discloses a video action recognition method and apparatus, an electronic device and a storage medium, belonging to the technical field of neural networks. The video action recognition method comprises: acquiring a target video clip; performing differential processing on an image frame in the target video clip, so as to obtain a differential image information sequence, the differential image information sequence comprising at least one frame of differential image information; and inputting the differential image information sequence into a video action recognition network, so as to determine an action recognition result of the target video clip. According to the embodiments of the present application, the calculation speed during video action recognition can be increased.
Inventors:
WU ZHENZHI (CN)
MA XIN (CN)
ZHU YAOLONG (CN)
MA XIN (CN)
ZHU YAOLONG (CN)
Application Number:
PCT/CN2021/132696
Publication Date:
June 02, 2022
Filing Date:
November 24, 2021
Export Citation:
Assignee:
LYNXI TECH CO LTD (CN)
International Classes:
G06K9/62; G06K9/00; G06N3/04; G06N3/08
Foreign References:
| CN112464807A | 2021-03-09 | |||
| CN111539290A | 2020-08-14 | |||
| CN110503081A | 2019-11-26 | |||
| CN110555523A | 2019-12-10 | |||
| CN110309720A | 2019-10-08 | |||
| US20190197300A1 | 2019-06-27 |
Attorney, Agent or Firm:
TEE&HOWE INTELLECTUAL PROPERTY ATTORNEYS (CN)
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