IMAGE PROCESSING METHOD AND APPARATUS, ELECTRONIC DEVICE, AND MEDIUM

WIPO Patent Application WO/2021/238410

A1

An image processing method, comprising: acquiring a user image (S201); extracting a first face region from the user image (S202); positioning key points in the first face region to obtain first key point information (S203); acquiring second key point information of a target image, the second key point information being related to a second face region in the target image (S204); adjusting pixels in the first face region on the basis of the first key point information and the second key point information to obtain a third face region, wherein the third face region corresponds to third key point information (S205); generating a mask on the basis of the third key point information and/or the second key point information (S206); and fusing the third face region with the target image on the basis of the mask and the second face region (S207).

WO/2020/152599	METHOD FOR VERIFYING THE IDENTITY OF A USER BY IDENTIFYING AN OBJECT WITHIN AN IMAGE THAT HAS A BIOMETRIC CHARACTERISTIC OF THE USER AND MOBILE DEVICE FOR EXECUTING THE METHOD
JPH11506381	[Title of Invention] Fingerprint sensor device

ZHOU FANGRU (CN)
AN SHAN (CN)

PCT/CN2021/085327

December 02, 2021

April 02, 2021

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BEIJING WODONG TIANJUN INFORMATION TECHNOLOGY CO LTD (CN)
BEIJING JINGDONG CENTURY TRADING CO LTD (CN)

G06K9/00; G06T3/00; G06T5/00; G06T5/40; G06T5/50

CN112330527A	2021-02-05
CN111008927A	2020-04-14
CN110738595A	2020-01-31
CN108133220A	2018-06-08
CN110033420A	2019-07-19
CN108682030A	2018-10-19
CN109801249A	2019-05-24
CN110458781A	2019-11-15
US20180061006A1	2018-03-01

CHINA SCIENCE PATENT & TRADEMARK AGENT LTD. (CN)

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