FACE SEARCH METHOD AND APPARATUS

A face search method and apparatus are provided. The method includes obtaining a to-be-searched face image, and inputting the face image into a first feature extraction model to obtain a first face feature. The method further includes inputting the face image and the first face feature into a first...

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Bibliographic Details
Main Authors Hu, Xiangyu, Gong, Wenhong, Lai, Changcai, Shen, Haoquan, Chen, Kai, Wang, Mingxue
Format Patent
LanguageEnglish
Published 26.05.2022
Subjects
CALCULATING
COMPUTING
COUNTING
PHYSICS
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Summary:A face search method and apparatus are provided. The method includes obtaining a to-be-searched face image, and inputting the face image into a first feature extraction model to obtain a first face feature. The method further includes inputting the face image and the first face feature into a first feature mapping model for feature mapping, to output a standard feature corresponding to the first face feature, and performing face search for the face image based on the standard feature. Features extracted by using a plurality of feature extraction models are concatenated, and a concatenated feature is used as a basis for constructing a standard feature.
Bibliography:Application Number: US202217671253