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Patent Searching and Data


Title:
OBJECT IDENTIFICATION METHOD AND APPARATUS
Document Type and Number:
WIPO Patent Application WO/2021/037125
Kind Code:
A1
Abstract:
Object identification method, relating to the technical field of image processing. The method comprises: during object identification in AER data, obtaining AER data from an object to be identified, AER data comprising a plurality of AER events of the object, and each AER event comprising a timestamp and address information of generation of the AER event; extracting a plurality of feature maps of the AER data, wherein each feature map comprises partial spatial information and partial temporal information of the object, and the partial spatial information and the partial temporal information are obtained according to the timestamp and the address information of each AER event; and performing identification on the object according to the plurality of feature maps of the AER data. The method can improve accuracy of object identification results.

Inventors:
PAN GANG (CN)
LIU QIANHUI (CN)
JIANG LEI (CN)
CHENG JIE (CN)
RUAN HAIBO (CN)
XING DONG (CN)
TANG HUAJIN (CN)
MA DE (CN)
Application Number:
PCT/CN2020/111650
Publication Date:
March 04, 2021
Filing Date:
August 27, 2020
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
G06K9/46
Foreign References:
CN106446937A2017-02-22
CN105721772A2016-06-29
CN106407990A2017-02-15
CN105469039A2016-04-06
US20180357504A12018-12-13
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