Title:
FACE RECOGNITION METHOD AND APPARATUS, AND ELECTRONIC DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/142375
Kind Code:
A1
Abstract:
A face recognition method and apparatus, and an electronic device, applied to the technical field of artificial intelligence. The method comprises: obtaining a face image to be recognized, and calculating a difference value between said face image and each reference face image group (S101); determining, according to the difference value, whether there is a first image group (S102); if there is a first image group, on the basis of person information corresponding to the first image group, obtaining a person identity corresponding to said face image (S103); if there is no first image group, determining whether there is a second image group (S104); if there is a second image group, determining whether a person corresponding to said face image is a tracked person (S105); and if the person corresponding to said face image is the tracked person, on the basis of person information corresponding to the second image group, obtaining the person identity corresponding to said face image (S106).
Inventors:
LI LINFENG (CN)
HUANG HAIRONG (CN)
HUANG HAIRONG (CN)
Application Number:
PCT/CN2021/113209
Publication Date:
July 07, 2022
Filing Date:
August 18, 2021
Export Citation:
Assignee:
ECARX HUBEI TECH CO LTD (CN)
International Classes:
G06K9/00; G06K9/62
Foreign References:
| CN112287918A | 2021-01-29 | |||
| CN109902644A | 2019-06-18 | |||
| CN110728234A | 2020-01-24 | |||
| US20200285837A1 | 2020-09-10 |
Attorney, Agent or Firm:
LEADER PATENT & TRADEMARK FIRM (CN)
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