Overlaying metadata on video streams on demand for intelligent video analysis

    公开(公告)号:US11683453B2

    公开(公告)日:2023-06-20

    申请号:US16991770

    申请日:2020-08-12

    Abstract: In various examples, cloud computing systems may store frames of video streams and metadata generated from the frames in separate data stores, with each type of data being indexed using shared timestamps. Thus, the frames of a video stream may be stored and/or processed and corresponding metadata of the frames may be stored and/or generated across any number of devices of the cloud computing system (e.g., edge and/or core devices) while being linked by the timestamps. A client device may provide a request or query to dynamically annotate the video stream using a particular subset of the metadata. In processing the request or query, the timestamps may be used to retrieve video data representing frames of the video stream and metadata extracted from those frames across the data stores. The retrieved metadata and video data may be used to annotate the frames for display on the client device.

    GENERATING DATA IN A MESSAGING SYSTEM FOR A MACHINE LEARNING MODEL

    公开(公告)号:US20230153396A1

    公开(公告)日:2023-05-18

    申请号:US18151268

    申请日:2023-01-06

    Applicant: Snap Inc.

    Inventor: Zehao Xue Zhou Ren

    CPC classification number: G06F18/40 G06N20/00 G06F18/214 G06V2201/10 G06V20/68

    Abstract: Systems and methods are provided for analyzing, by a computing device, location data associated with a location of the computing device to determine that an image or video captured using a messaging application on the computing device is captured near a food-related venue or event, receiving input related to food associated with the food-related venue or event, sending the image or video and the input related to food associated with the food-related venue or event to a computing system to train a machine learning model for food detection, and updating the messaging application to comprise the trained machine learning model for food detection.

    SYSTEM AND METHOD FOR AUTO-GROUPING AND BULK-SIGNING OF PRE-APPROVED DOCUMENTS

    公开(公告)号:US20240331429A1

    公开(公告)日:2024-10-03

    申请号:US18620525

    申请日:2024-03-28

    Abstract: A system (1) and method for auto-grouping and bulk signing of pre-approved documents (9a), wherein an admin (2) enables the workflow (10) options, a sender (3) sends a pre-approved document (9a) to be signed, using an input device (6) where a signer (4) employs a workflow (10) from an e-signature feature (15), through a processing means (7) and sends the signed documents (9b) to a recipient (5) using an output device (8), and the pre-approved documents (9a) are grouped using the metadata (14) and the signed documents (9b) are stored in at least one hosting server (16), so as to facilitate the auto-grouping, and individual as well as bulk signing of the pre-approved documents (9a) within the same group, using an e-signature feature of the present system (1) by following the defined that enables applying individual signature and bulk signature respectively, to the pre-approved documents (9a).

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