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    Body animation sharing and remixing
    31.
    发明授权
    Body animation sharing and remixing 有权

    公开(公告)号：US12229860B2

    公开(公告)日：2025-02-18

    申请号：US18222799

    申请日：2023-07-17

    Applicant: Snap Inc.

    Inventor： Avihay Assouline ,  Itamar Berger ,  Gal Dudovitch ,  Matan Zohar

    IPC: G06T13/40 ,  G06T7/246 ,  G06T19/00 ,  G06V40/20 ,  H04L67/131

    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing at least one program, and a method for performing operations comprising: receiving, by a client device associated with a first user, a communication from a second user; retrieving, from the communication, a movement vector representing three-dimensional (3D) movement of a set of skeletal joints of the second user; receiving, by the client device associated with the first user, input that selects a 3D avatar; and animating, based on the movement vector, the 3D avatar to mimic the 3D movement of the set of skeletal joints of the second user.

    Interactive fashion with music AR
    32.
    发明授权
    Interactive fashion with music AR 有权

    公开(公告)号：US12198664B2

    公开(公告)日：2025-01-14

    申请号：US17446757

    申请日：2021-09-02

    Applicant: Snap Inc.

    Inventor： Itamar Berger ,  Gal Dudovitch ,  Gal Sasson ,  Ma'ayan Shuvi ,  Matan Zohar

    IPC: G10H1/36 ,  G06F16/683 ,  G06T7/11 ,  G06T19/00 ,  G06V40/20 ,  G10H1/00

    Abstract: Methods and systems are disclosed for performing operations comprising: receiving a monocular image that includes a depiction of a person wearing an article of clothing; generating a segmentation of the article of clothing worn by the person in the monocular image; obtaining one or more audio-track related augmented reality elements; and applying the one or more audio-track related augmented reality elements to the article of clothing worn by the person based on the segmentation of the article of clothing worn by the person.

    Marker-based shared augmented reality session creation
    33.
    发明授权
    Marker-based shared augmented reality session creation 有权

    公开(公告)号：US12198376B2

    公开(公告)日：2025-01-14

    申请号：US18144171

    申请日：2023-05-06

    Applicant: Snap Inc.

    Inventor： Piers Cowburn ,  David Li ,  Isac Andreas Müller Sandvik ,  Qi Pan ,  Matan Zohar

    IPC: G06T7/73 ,  G06F3/01 ,  G06T19/00

    Abstract: Method for creating marker-based shared augmented reality (AR) session starts with initializing a shared AR session by a first device and by a second device. The first device displays on a display a marker. The second device detects the marker using a camera included in the second device and captures an image of the marker using the camera. The second device determines a transformation between the first device and the second device using the image of the marker. A common coordinate frame is then determined using the transformation, the shared AR session is generated using the common coordinate frame, and the shared AR session is caused to be displayed by the first device and by the second device. Other embodiments are described herein.

    Deforming real-world object using an external mesh
    34.
    发明授权
    Deforming real-world object using an external mesh 有权

    公开(公告)号：US12198281B2

    公开(公告)日：2025-01-14

    申请号：US18382898

    申请日：2023-10-23

    Applicant: Snap Inc.

    Inventor： Matan Zohar ,  Yanli Zhao ,  Brian Fulkerson ,  Riza Alp Guler

    IPC: G06T19/00 ,  G06T7/20 ,  G06T7/60 ,  G06T11/00 ,  G06T17/20

    Abstract: Methods and systems are disclosed for performing operations comprising: receiving a video that includes a depiction of a real-world object; generating a three-dimensional (3D) body mesh associated with the real-world object that tracks movement of the real-world object across frames of the video; determining UV positions of the real-world object depicted in the video to obtain pixel values associated with the UV positions; generating an external mesh and associated augmented reality (AR) element representing the real-world object based on the pixel values associated with the UV positions; deforming the external mesh based on changes to the 3D body mesh and a deformation parameter; and modifying the video to replace the real-world object with the AR element based on the deformed external mesh.

    AUGMENTED REALITY TRY-ON EXPERIENCE FOR FRIEND
    37.
    发明公开
    AUGMENTED REALITY TRY-ON EXPERIENCE FOR FRIEND 审中-公开

    公开(公告)号：US20240265608A1

    公开(公告)日：2024-08-08

    申请号：US18104840

    申请日：2023-02-02

    Applicant: Snap Inc.

    Inventor： Matan Zohar ,  Itamar Berger

    IPC: G06T13/40 ,  G06N3/0475 ,  G06T19/00 ,  G06T19/20

    CPC classification number: G06T13/40 ,  G06N3/0475 ,  G06T19/006 ,  G06T19/20 ,  G06T2219/2012 ,  G06T2219/2021

    Abstract: Aspects of the present disclosure involve a system for providing an AR try-on experience for a friend. The system accesses a plurality of images that depict one or more persons. The system receives input that identifies a given person of the one or more persons who is depicted in an individual image of the plurality of images. The system extracts features of the given person depicted in the individual image. The system applies a machine learning model to the extracted features of the given person to generate an avatar that resembles the given person. The system applies one or more augmented reality (AR) fashion items to the avatar to generate an image that resembles the given person wearing the one or more AR fashion items.

    FOOTWEAR MIRROR EXPERIENCE
    39.
    发明公开
    FOOTWEAR MIRROR EXPERIENCE 审中-公开

    公开(公告)号：US20240257473A1

    公开(公告)日：2024-08-01

    申请号：US18162453

    申请日：2023-01-31

    Applicant: Snap Inc.

    Inventor： Matan Zohar ,  Itamar Berger ,  Gal Sasson ,  Omri Berg

    IPC: G06T19/00 ,  G06F3/01

    CPC classification number: G06T19/006 ,  G06F3/017

    Abstract: Aspects of the present disclosure involve a system for providing a footwear mirror experience. The system accesses a video stream captured by a camera directed at feet of users. The system detects a depiction of one or more feet of a user in the video stream captured by the camera. The system, in response to detecting the one or more feet in the video stream captured by the camera, activates a display screen that is positioned at an eye-level of the user and presents the video stream including the depiction of the one or more feet of the user on the display screen.

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