公开(公告)号：US20220174237A1

公开(公告)日：2022-06-02

申请号：US17674918

申请日：2022-02-18

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Le DU

IPC: H04N5/783 ,  H04N5/262 ,  H04N5/232 ,  G11B27/034 ,  G11B27/34

Abstract: Embodiments of this application provide a video special effect generation method and a terminal. The method includes: obtaining, by a terminal, target information of a first video segment in a target video, where the target information includes one or more of a content feature of the first video segment and a photographing parameter of the first video segment; determining, by the terminal, a first play speed of the first video segment based on the target information of the first video segment; and then adjusting, by the terminal, a play speed of the first video segment to the first play speed. According to the embodiments of this application, video editing efficiency can be improved.

公开(公告)号：US20210060788A1

公开(公告)日：2021-03-04

申请号：US17097990

申请日：2020-11-13

Applicant: Huawei Technologies Co., Ltd.

Inventor： Simon EKSTRAND ,  Fredrik ANDREASSON ,  Johan LARSBY ,  Sha QIAN ,  Le DU ,  Xueyan HUANG

IPC: B25J11/00 ,  G06N3/00 ,  B25J13/08

Abstract: A virtual robot image presentation method and an apparatus are provided to improve virtual robot utilization and user experience. In this method, an electronic device generates a first virtual robot image, and presents the first virtual robot image. The first virtual robot image is determined by the electronic device based on scene information. The scene information includes at least one piece of information in first information and second information, the first information is used to represent a current time attribute, and the second information is used to represent a type of an application currently running in the electronic device. According to the foregoing method, in a human-machine interaction process, virtual robot images can be richer and more vivid, so that user experience can be better, thereby improving virtual robot utilization of a user.