公开(公告)号：US20240064346A1

公开(公告)日：2024-02-22

申请号：US18260192

申请日：2021-12-31

Applicant: Huawei Technologies Co., Ltd.

Inventor： Lu Xia ,  Dechun Fang ,  Qingshan Deng ,  Wenjin Zou

IPC: H04N21/234 ,  G06T7/70 ,  G06V10/24 ,  G06V10/44 ,  G06V10/74 ,  G06V40/16

CPC classification number: H04N21/23424 ,  G06T7/70 ,  G06V10/245 ,  G06V10/44 ,  G06V10/761 ,  G06V40/171

Abstract: A video switching method includes a target object being selected. A similarity of the target object between a first image frame and a second image frame is calculated to obtain a similarity value, where the first image frame is from a first video, and the second image frame is from a second video; to-be-switched image frames are obtained, where the to-be-switched image frames include the first image frame and the second image frame with the similarity value greater than or equal to a preset threshold; and the first image frame of the first video is switched to the second image frame of the second video or the second image frame of the second video is switched to the first image frame of the first video based on the to-be-switched image frames.