Title:
TEMPLATE COLLECTION METHOD, APPARATUS AND SYSTEM
Document Type and Number:
WIPO Patent Application WO/2022/226699
Kind Code:
A1
Abstract:
The present application relates to the field of computer vision and the field of intelligent vehicles. Embodiments of the present application provide a face template collection method, the method comprising: acquiring first image information collected by a sensor; acquiring, from pre-stored template image information, template image information in the same domain as that of the first image information; when the first image information does not match with the same domain template image information, acquiring, from the pre-stored template image information, template image information in a domain different from that of the first image information; and when the first image information matches with the different domain template image information, updating the pre-stored template image information according to the first image information. Therefore, recognition precision may be improved while ensuring that the operation process is simple.
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Inventors:
WANG ZHENYANG (CN)
ZHAO YAXI (CN)
XU WENKANG (CN)
HUANG WEI (CN)
ZHAO YAXI (CN)
XU WENKANG (CN)
HUANG WEI (CN)
Application Number:
PCT/CN2021/089692
Publication Date:
November 03, 2022
Filing Date:
April 25, 2021
Export Citation:
Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06K9/62
Foreign References:
| CN110008903A | 2019-07-12 | |||
| CN110458072A | 2019-11-15 | |||
| CN109241888A | 2019-01-18 | |||
| CN107657222A | 2018-02-02 |
Attorney, Agent or Firm:
CHINA ZHENGHE INTELLECTUAL PROPERTY AGENCY (CN)
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