公开(公告)号：US12190433B2

公开(公告)日：2025-01-07

申请号：US18481068

申请日：2023-10-04

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Fan Zhang ,  Baocheng Gu ,  Dong Wei ,  Quan Gao ,  Yixin Deng ,  Xinchao Peng ,  Jia Luo

IPC: G06T15/00 ,  G06T1/20

Abstract: The present disclosure relates to image rendering methods apparatuses, and electronic devices. One example method includes obtaining, by a central processing unit (CPU), an image command stream used to render an image frame, comparing the image command stream with a previous image command stream, and, when a same drawing command exists in the two image command streams, instructing a graphics processing unit (GPU) to render the image frame based on a previously generated drawing target.

公开(公告)号：US11816775B2

公开(公告)日：2023-11-14

申请号：US17482124

申请日：2021-09-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Fan Zhang ,  Baocheng Gu ,  Dong Wei ,  Quan Gao ,  Yixin Deng ,  Xinchao Peng ,  Jia Luo

IPC: G06T15/00 ,  G06T1/20

CPC classification number: G06T15/005 ,  G06T1/20

Abstract: The present disclosure relates to image rendering methods, apparatus, and electronic devices. One example method includes obtaining, by a central processing unit (CPU), an image command stream used to render an image frame, comparing the image command stream with a previous image command stream and, when a same drawing command exists in the two image command streams, instructing a graphics processing unit (GPU) to render the image frame based on a previously generated drawing target.

公开(公告)号：US20230139886A1

公开(公告)日：2023-05-04

申请号：US18146516

申请日：2022-12-27

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Banghong Liu ,  Quan Gao ,  Mingxiu Zhang ,  Lu Zhang

IPC: G06F9/50 ,  G06F9/451

Abstract: This application provides a device control method and a device. Based on a dependency relationship between a first application and a second application, the second application may be installed on a first device, so that the first application may obtain, from a server corresponding to the second application through the second application, a resource for performing a response operation by the device. This not only saves storage space and running space for installing an application on the first device and reduces consumption of traffic for downloading the application, but also reduces costs of an interconnection between a device vendor and an application vendor.

公开(公告)号：US20220005255A1

公开(公告)日：2022-01-06

申请号：US17482124

申请日：2021-09-22

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Fan Zhang ,  Baocheng Gu ,  Dong Wei ,  Quan Gao ,  Yixin Deng ,  Xinchao Peng ,  Jia Luo

IPC: G06T15/00 ,  G06T1/20

Abstract: An image rendering method and apparatus, an electronic device, and the like are provided, and may be applied to the terminal field. The method includes: obtaining, by a central processing unit CPU, an image command stream used to render an image frame, and comparing the image command stream with a previous image command stream; and when a same drawing command exists in the two image command streams, instructing a graphics processing unit GPU to render the image frame based on a previously generated drawing target. In other words, the GPU may reuse a drawing target of a same drawing command in different image frames, thereby reducing a process of generating the drawing target, and further reducing load of the GPU.