Title:
FACE ATTRIBUTE EDITING MODEL TRAINING METHOD, FACE ATTRIBUTE EDITING METHOD AND DEVICE
Document Type and Number:
WIPO Patent Application WO/2022/166840
Kind Code:
A1
Abstract:
A face attribute editing model training method, and a face attribute editing method and device, which belong to the field of artificial intelligence. The method comprises: inputting a first picture into a picture encoder to obtain coding features outputted by the picture encoder; inputting the coding features into a first picture decoder and a second picture decoder respectively to obtain a second picture and a third picture; establishing a target loss function of the first picture decoder on the basis of the second picture and the third picture, the target loss function comprising confrontation loss and feature matching loss, and the feature matching loss being used to restrict the similarity of deep semantic features between pictures (103); training the first picture decoder on the basis of the target loss function, and determining that the picture encoder and the trained first picture decoder are face attribute editing models (104).
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Inventors:
HUANG JIABIN (CN)
LI YULE (CN)
XIANG WEI (CN)
LI YULE (CN)
XIANG WEI (CN)
Application Number:
PCT/CN2022/074742
Publication Date:
August 11, 2022
Filing Date:
January 28, 2022
Export Citation:
Assignee:
BIGO TECH PTE LTD (SG)
HUANG JIABIN (CN)
HUANG JIABIN (CN)
International Classes:
G06T3/00
Domestic Patent References:
| WO2020029356A1 | 2020-02-13 |
Foreign References:
| CN112819689A | 2021-05-18 | |||
| CN109377535A | 2019-02-22 | |||
| CN112233012A | 2021-01-15 | |||
| CN110148081A | 2019-08-20 |
Attorney, Agent or Firm:
BEIJING SAN GAO YONG XIN INTELLECTUAL PROPERTY AGENCY CO., LTD. (CN)
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