Hierarchical surveilance video compression repository

    公开(公告)号:US12003744B2

    公开(公告)日:2024-06-04

    申请号:US17509940

    申请日:2021-10-25

    发明人: Thibaut De Bock

    摘要: Apparatus and methods for processing video surveillance data includes training a data repository, using a first plurality of surveillance video files including a first plurality of video frames, to identify macroblocks of the video frames representing average content of the first plurality of surveillance video files. An ordered data structure is generated by sorting the plurality of macroblocks of video frames based on image differences within the plurality of macroblocks. The ordered data structure includes a root node. A second plurality of surveillance video files including a second plurality of video frames is received. The second plurality of video frames is inserted into the generated ordered data structure. References to the generated ordered data structure are stored in the data store for each frame of the second plurality of video frames along with a difference between corresponding video frames and references.

    Composite component and method for manufacturing the same

    公开(公告)号:US12002760B2

    公开(公告)日:2024-06-04

    申请号:US17490424

    申请日:2021-09-30

    摘要: A composite component that includes an interposer structure and an electronic component. The interposer structure includes a Si base layer having a first main surface and a second main surface facing each other, a rewiring layer on the first main surface, a through Si via electrically connected to the rewiring layer and penetrating the Si base layer, an interposer electrode facing the second main surface, and an adhesive layer. The electronic component has a surface and a component electrode on the surface and connected to the through Si via, and is located between the interposer electrode and the Si base layer such that the component electrode and the surface are adhered to the second main surface of the Si base layer with the adhesive layer interposed therebetween. The through Si via extends from the second main surface, penetrates the adhesive layer, and is electrically connected to the component electrode.

    Systems and methods for moving processes to a virtual machine

    公开(公告)号:US12001877B1

    公开(公告)日:2024-06-04

    申请号:US17899082

    申请日:2022-08-30

    发明人: Pavel Emelyanov

    摘要: Disclosed herein are systems and method for moving a process from a host to a virtual machine (VM). In one exemplary aspect, a method comprises freezing the process at a host operating system (OS) of the host; transferring at least one kernel object of the process from the host OS to a VM OS of the VM; reconfiguring at least one input-output (IO) resource of the process to point to a host-VM channel such that data flow between the host and the VM is enabled; remapping at least one page of the memory into the VM OS; in response to determining that at least one library mapped into the process matches between the host OS and the VM OS, configuring a corresponding memory map of the process to point to at least one library in the VM OS; and unfreezing the process at the VM OS.

    Data backup method and apparatus, server, and computer-readable storage medium

    公开(公告)号:US12001297B2

    公开(公告)日:2024-06-04

    申请号:US17178453

    申请日:2021-02-18

    发明人: Haixiang Li

    IPC分类号: G06F11/14

    摘要: Aspects of this disclosure provide a data backup method and apparatus, a server, and a non-transitory computer-readable storage medium, belonging to the field of data database technologies. The method can include receiving a backup task that is used for backing up a data item of a target data table. The method can further include obtaining a first snapshot difference between a first historical transaction snapshot and a second historical transaction snapshot when a backup time of the backup task is a historical time period. The first historical transaction snapshot and the second historical transaction snapshot can be transaction snapshots respectively located at a start moment and an end moment of the historical time period. Additionally, the method can include performing the backup task based on the first snapshot difference to obtain backup data including at least a visible version of the data item in the target data table.