公开(公告)号：US20210385890A1

公开(公告)日：2021-12-09

申请号：US17278015

申请日：2018-09-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Dongsheng JIANG ,  Zejin GUO ,  Mingliang DU

IPC: H04W76/14

Abstract: Embodiments of this application disclose an augmented reality communication method. A specific solution is: sending, by a first electronic device, AR communication request information to a second electronic device, to request to perform AR communication with the second electronic device; establishing, by the first electronic device, an AR communication link with the second electronic device; and displaying, by the first electronic device on a touchscreen, a first AR communication interface including an image of a first real scenario and a first AR model and a second AR model, where in an AR communication process, the first AR model makes a corresponding expression and action based on an expression and action of a first user that are obtained by the first device, and the second AR model makes a corresponding expression and action based on an expression and action of a second user that are obtained by the first device.

公开(公告)号：US20200275161A1

公开(公告)日：2020-08-27

申请号：US16063934

申请日：2015-12-31

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Bing YAN ,  Mingliang DU ,  Maochang DANG ,  Yuxiang FU

IPC: H04N21/472 ,  H04N21/845 ,  H04N21/431

Abstract: The present disclosure describes methods, systems, and devices adjusting multimedia playing progress. In one implementation, a method includes playing, by a terminal, a multimedia file; receiving, by the terminal, a user input indicating a fast-forward operation that is for a playing progress of the multimedia file and that is input by a user; obtaining, by the terminal, a fast-forward record of the multimedia file; and automatically adjusting, by the terminal, the playing progress of the multimedia file according to the fast-forward record.