公开(公告)号：US12267618B2

公开(公告)日：2025-04-01

申请号：US18145111

申请日：2022-12-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hao Wu ,  Yongping Zhu ,  Hongbo Liu ,  Liang Wu ,  Yong Yang

IPC: H04N5/44 ,  H04N5/38

Abstract: A video transmission method includes that a terminal sends first field of view information to a server through a first link based on a first period. The server receives the first field of view information from the terminal through the first link based on the first period. After determining, based on a second period, that the first field of view information is latest field of view information, the server obtains data of a first frame of image corresponding to the first field of view information, and sends the data of the first frame of image to the terminal through a second link. The terminal receives the data of the first frame of image from the server through the second link based on the second period.

公开(公告)号：US20230124383A1

公开(公告)日：2023-04-20

申请号：US18145111

申请日：2022-12-22

Applicant: Huawei Technologies Co., Ltd.

Inventor： Hao Wu ,  Yongping Zhu ,  Hongbo Liu ,  Liang Wu ,  Yong Yang

IPC: H04N5/44 ,  H04N5/38

Abstract: A video transmission method includes that a terminal sends first field of view information to a server through a first link based on a first period. The server receives the first field of view information from the terminal through the first link based on the first period. After determining, based on a second period, that the first field of view information is latest field of view information, the server obtains data of a first frame of image corresponding to the first field of view information, and sends the data of the first frame of image to the terminal through a second link. The terminal receives the data of the first frame of image from the server through the second link based on the second period.