公开(公告)号：US12254572B2

公开(公告)日：2025-03-18

申请号：US18073992

申请日：2022-12-02

Applicant: Huawei Technologies Co., Ltd.

Inventor： Zhaoyang Li ,  Xi Zhang ,  Qinqin He ,  Yinglu Zhang ,  Jiping Liao

IPC: G06T19/00 ,  G06T7/11 ,  G06T7/60 ,  G06T7/73 ,  G06T17/00 ,  G06V40/16

Abstract: A facial expression editing method includes obtaining a to-be-edited image, where the to-be-edited image includes a first face image of a user; obtaining, by using a camera, a first video stream including a second face image of the user; editing the first face image of the user in the to-be-edited image based on the second face image of the user in the first video stream to obtain an edited image, where a facial expression of the user in the edited image is associated with a facial expression of the user in the first video stream.

公开(公告)号：US20240305591A1

公开(公告)日：2024-09-12

申请号：US18549706

申请日：2022-03-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Cong Zhao ,  Zhaoyang Li ,  Chenpeng Yang

IPC: H04L51/04

CPC classification number: H04L51/04

Abstract: In accordance with an embodiment. a message processing method applied to a server includes: receiving a first packet sent by a first client, where the first packet includes a receiving object identifier set and a message list, the receiving object identifier set includes an identifier of at least one receiving object, and the message list includes at least one first message; determining, based on the receiving object identifier set, at least one second user that receives the at least one first message; and for any second user of the at least one second user, generating a second packet, and sending the second packet to a second client to which the second user logs in, where the second packet includes an identifier of a receiving object corresponding to the second user and the message list.