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    Systems and methods for efficiently sending video metadata
    2.
    发明授权
    Systems and methods for efficiently sending video metadata 有权

    公开(公告)号：US11030240B1

    公开(公告)日：2021-06-08

    申请号：US16792852

    申请日：2020-02-17

    Applicant: Honeywell International Inc.

    Inventor： Kirupakar Janakiraman ,  Baskaran Muthusamy ,  Keyurbhai Patel

    IPC: G06F3/00 ,  G06F13/00 ,  H04N5/445 ,  G06F16/71 ,  H04N21/2743 ,  G06N20/00 ,  G06F16/78 ,  H04N21/266

    Abstract: A video management system may send time-stamped metadata corresponding to a video stream across a communication path having a limited bandwidth. Time-stamped metadata for a first reference video frame which identifies objects in the reference frame may be generated, and sent across the communication path. Time-stamped metadata for each of a plurality of first delta video frames following the first reference video frame may be generated, the time-stamped metadata for each of the plurality of first delta video frames may identify changes in detected objects relative to the objects identified in the time-stamped metadata for the first reference video frame. The time-stamped metadata for each of the plurality of first delta video frames may be sent across the communication path.

    Systems and methods for searching for events within video content
    6.
    发明授权
    Systems and methods for searching for events within video content 有权

    公开(公告)号：US12182199B2

    公开(公告)日：2024-12-31

    申请号：US18306076

    申请日：2023-04-24

    Applicant: Honeywell International Inc.

    Inventor： Kirupakar Janakiraman ,  Baskaran Muthusamy ,  Keyurbhai Patel

    IPC: G06F16/783 ,  G06F16/732 ,  G06F16/78 ,  G06F16/787 ,  G06F16/955

    Abstract: A video management system (VMS) may search for one or more events in a plurality of video streams captured and stored at a plurality of remote sites. The VMS may generate time-stamped metadata for each video stream captured at the remote site. The time-stamped metadata for each video stream may identify one or more objects and/or events occurring in the corresponding video stream as well as an identifier that uniquely identifies the corresponding video stream. Each of the plurality of remote sites may send the time-stamped metadata to a central hub, wherein the time-stamped metadata may be stored in a data lake, and a user may enter a query into a video query engine, wherein the video query engine may be operatively coupled to the central hub.

    SYSTEMS AND METHODS FOR SEARCHING FOR EVENTS WITHIN VIDEO CONTENT
    8.
    发明申请
    SYSTEMS AND METHODS FOR SEARCHING FOR EVENTS WITHIN VIDEO CONTENT 有权

    公开(公告)号：US20210256060A1

    公开(公告)日：2021-08-19

    申请号：US16792818

    申请日：2020-02-17

    Applicant: Honeywell International Inc.

    Inventor： Kirupakar Janakiraman ,  Baskaran Muthusamy ,  Keyurbhai Patel

    IPC: G06F16/783 ,  G06F16/78 ,  G06F16/732 ,  G06F16/787 ,  G06F16/955

    Abstract: A video management system (VMS) may search for one or more events in a plurality of video streams captured and stored at a plurality of remote sites. The VMS may generate time-stamped metadata for each video stream captured at the remote site. The time-stamped metadata for each video stream may identify one or more objects and/or events occurring in the corresponding video stream as well as an identifier that uniquely identifies the corresponding video stream. Each of the plurality of remote sites may send the time-stamped metadata to a central hub, wherein the time-stamped metadata may be stored in a data lake, and a user may enter a query into a video query engine, wherein the video query engine may be operatively coupled to the central hub.

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