公开(公告)号：US11979686B2

公开(公告)日：2024-05-07

申请号：US17143359

申请日：2021-01-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhenyu Wang

IPC: H04N7/18 ,  G06F8/65 ,  G06F8/71 ,  G06V20/52

CPC classification number: H04N7/185 ,  G06F8/65 ,  G06F8/71 ,  G06V20/52 ,  G06V2201/07

Abstract: A method and system for a software-defined camera. A device management center stores an intelligent application used for intelligent video analysis and stores intelligent application deployment files for various surveillance scenarios. The device management center sends a corresponding deployment file to a camera based on a location of a smart camera and an intelligent video analysis function that needs to be implemented. The camera obtains a corresponding intelligent application from the device management center based on a list of intelligent applications in the deployment file, to implement an intelligent video analysis function required in the surveillance scenario.

公开(公告)号：US20230216710A1

公开(公告)日：2023-07-06

申请号：US18183180

申请日：2023-03-14

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Xin Tang ,  Kun Wang ,  Pengpeng Li ,  Zhenyu Wang ,  Tong Wu

IPC: H04L25/02

CPC classification number: H04L25/0204 ,  H04W84/12

Abstract: This disclosure provides a communication method and a communication apparatus. The method is applied to a software baseband architecture receiver, and the method includes: receiving a first signal; allocating a processing resource to the first signal based on parameter information of the first signal, where the processing resource includes at least one of a processing algorithm for channel estimation (CE) or a processing algorithm for multiple-input multiple-output (MIMO) detection; and performing CE and MIMO detection on the first signal based on the processing resource.

公开(公告)号：US20210209411A1

公开(公告)日：2021-07-08

申请号：US17206609

申请日：2021-03-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhenyu Wang

IPC: G06K9/62 ,  H04N5/247 ,  H04N5/232 ,  G06K9/00 ,  H04N7/18

Abstract: This application provides a method for adjusting a resource of an intelligent analysis device and an apparatus. The method includes: obtaining status information of an intelligent analysis device that accesses a surveillance platform and application information deployed on the intelligent analysis device, where the status information includes resource usage and a quantity of bound cameras; after a camera accesses the surveillance platform, selecting a to-be-bound intelligent analysis device for the camera based on the status information and the application information of the intelligent analysis device that accesses the surveillance platform; and sending, to the selected intelligent analysis device, a command for binding the camera. In this way, the resource of the intelligent analysis device may be automatically allocated. This improves processing efficiency and avoids low efficiency caused by manual processing.

公开(公告)号：US20210136329A1

公开(公告)日：2021-05-06

申请号：US17143359

申请日：2021-01-07

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhenyu Wang

IPC: H04N7/18 ,  G06K9/00 ,  G06F8/65 ,  G06F8/71

Abstract: A method and system for a software-defined camera. A device management center stores an intelligent application used for intelligent video analysis and stores intelligent application deployment files for various surveillance scenarios. The device management center sends a corresponding deployment file to a camera based on a location of a smart camera and an intelligent video analysis function that needs to be implemented. The camera obtains a corresponding intelligent application from the device management center based on a list of intelligent applications in the deployment file, to implement an intelligent video analysis function required in the surveillance scenario.

公开(公告)号：US11537810B2

公开(公告)日：2022-12-27

申请号：US17206609

申请日：2021-03-19

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Zhenyu Wang

IPC: G06K9/62 ,  H04N5/232 ,  H04N5/247 ,  H04N7/18 ,  G06V20/52

Abstract: This application provides a method for adjusting a resource of an intelligent analysis device and an apparatus. The method includes: obtaining status information of an intelligent analysis device that accesses a surveillance platform and application information deployed on the intelligent analysis device, where the status information includes resource usage and a quantity of bound cameras; after a camera accesses the surveillance platform, selecting a to-be-bound intelligent analysis device for the camera based on the status information and the application information of the intelligent analysis device that accesses the surveillance platform; and sending, to the selected intelligent analysis device, a command for binding the camera. In this way, the resource of the intelligent analysis device may be automatically allocated. This improves processing efficiency and avoids low efficiency caused by manual processing.