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    UI and devices for incenting user contribution to social network content
    22.
    发明授权
    UI and devices for incenting user contribution to social network content 有权

    公开(公告)号：US11575639B2

    公开(公告)日：2023-02-07

    申请号：US16704668

    申请日：2019-12-05

    Applicant: Snap Inc.

    Inventor： Travis Chen ,  Pedram Javidpour ,  Gabriel Lupin ,  Kaveh Anvaripour

    IPC: H04L51/52 ,  G06F21/31 ,  G06T19/00 ,  H04L51/04 ,  G06F16/438 ,  G06F16/9035 ,  G06F16/2457 ,  G06F16/9538 ,  G06F40/186 ,  G06F3/04817 ,  H04L9/40

    Abstract: Systems and methods are provided for generating content. The systems and methods include operations for: identifying a content item generation template that is associated with instructions for generating a content item; displaying, by a messaging application, an identifier of the content item generation template; receiving, by the messaging application, input that selects the identifier of the content item generation template; retrieving, by the messaging application, a plurality of content items associated with the content item generation template, each of the plurality of content items having been previously generated by a respective user of a plurality of users of the messaging application in accordance with the instructions associated with the content item generation template; and displaying, by the messaging application, the retrieved plurality of content items associated with the content item generation template.

    TRIGGERING CHANGES TO REAL-TIME SPECIAL EFFECTS INCLUDED IN A LIVE STREAMING VIDEO
    24.
    发明申请
    TRIGGERING CHANGES TO REAL-TIME SPECIAL EFFECTS INCLUDED IN A LIVE STREAMING VIDEO 有权

    公开(公告)号：US20220166816A1

    公开(公告)日：2022-05-26

    申请号：US17538545

    申请日：2021-11-30

    Applicant: Snap Inc.

    Inventor： Artem Gaiduchenko ,  Artem Yerofieiev ,  Bohdan Pozharskyi ,  Gabriel Lupin ,  Oleksii Kholovchuk ,  Travis Chen ,  Yurii Monastyrshyn ,  Denys Makoviichuk

    IPC: H04L65/60 ,  H04L65/61

    Abstract: Method for triggering changes to real-time special effects included in a live streaming video starts with a processor transmitting in real-time a video stream captured by a camera via a network. The processor causes a live streaming interface that includes the video stream to be displayed on the plurality of client devices. The processor receives a trigger to apply one of a plurality of special effects to the video stream and determines a first special effect of the plurality of special effects is associated with the trigger. The processor applies in real-time the first special effect to the video stream to generate a video stream having the first special effect and transmits in real-time the video stream having the first special effect via the network. The processor causes the live streaming interface that includes the video stream having the first special effect to be displayed on the plurality of client devices. Other embodiments are disclosed.

    Neural network-based image stream modification
    26.
    发明授权
    Neural network-based image stream modification 有权

    公开(公告)号：US11288879B2

    公开(公告)日：2022-03-29

    申请号：US15929374

    申请日：2020-04-29

    Applicant: Snap Inc.

    Inventor： Travis Chen ,  Samuel Edward Hare ,  Yuncheng Li ,  Tony Mathew ,  Jonathan Solichin ,  Jianchao Yang ,  Ning Zhang

    IPC: G06T19/20 ,  G06T7/20 ,  G06T19/00 ,  G06K9/00 ,  G06K9/32 ,  G06T7/73

    Abstract: Systems, devices, media, and methods are presented for object detection and inserting graphical elements into an image stream in response to detecting the object. The systems and methods detect an object of interest in received frames of a video stream. The systems and methods identify a bounding box for the object of interest and estimate a three-dimensional position of the object of interest based on a scale of the object of interest. The systems and methods generate one or more graphical elements having a size based on the scale of the object of interest and a position based on the three-dimensional position estimated for the object of interest. The one or more graphical elements are generated within the video stream to form a modified video stream. The systems and methods cause presentation of the modified video stream including the object of interest and the one or more graphical elements.

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