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    AUGMENTED REALITY SESSION CREATION USING SKELETON TRACKING
    71.
    发明申请
    AUGMENTED REALITY SESSION CREATION USING SKELETON TRACKING 有权

    公开(公告)号：US20210241529A1

    公开(公告)日：2021-08-05

    申请号：US16782874

    申请日：2020-02-05

    Applicant: Snap Inc.

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

    IPC: G06T19/00 ,  G06K9/00 ,  G06T7/73 ,  H04L29/06

    Abstract: Methods and systems are disclosed for creating a shared augmented reality (AR) session. The methods and systems perform operations comprising: receiving, by a second device, a request to join an AR session initialized by a first device; in response to receiving the request, detecting a body corresponding to a user of the first device in one or more images captured by a camera of the second device; identifying a body part of the detected body corresponding to the user of the first device; determining, by the second device, a transformation in the AR session between the first device and the second device using the identified body part; and causing the AR session to be displayed by the second device based on the determined transformation.

    Augmented reality typography personalization system
    74.
    发明授权
    Augmented reality typography personalization system 有权

    公开(公告)号：US10387730B1

    公开(公告)日：2019-08-20

    申请号：US15492089

    申请日：2017-04-20

    Applicant: Snap Inc.

    Inventor： Piers Cowburn ,  Qi Pan ,  Eitan Pilipski

    IPC: G06K9/34 ,  G06K9/00 ,  G06T7/11

    Abstract: Disclosed are augmented reality (AR) personalization systems to enable a user to edit and personalize presentations of real-world typography in real-time. The AR personalization system captures an image depicting a physical location via a camera coupled to a client device. For example, the client device may include a mobile device that includes a camera configured to record and display images (e.g., photos, videos) in real-time. The AR personalization system causes display of the image at the client device, and scans the image to detect occurrences of typography within the image (e.g., signs, billboards, posters, graffiti).

    Tracking an augmented reality device
    76.
    发明授权
    Tracking an augmented reality device 有权

    公开(公告)号：US12277657B2

    公开(公告)日：2025-04-15

    申请号：US18221179

    申请日：2023-07-12

    Applicant: Snap Inc.

    Inventor： Qi Pan ,  Edward James Rosten ,  Andrew Tristan Spek ,  Supannee Tanathong

    IPC: G06T19/00 ,  G06T7/70

    Abstract: An augmented reality device generates an updated position and orientation (pose) value by initially determining, using image-based processing, a pose estimate from a current image frame, a previous image frame and a previous pose. An IMU pose is then obtained from data generated by an inertial measurement unit including motion sensors, and transformation between the pose estimate and the IMU pose is determined. The transformation is applied to the pose estimate to generate a pose update. Media content is applied to a position within an image, the position being based on the pose update.

    AUGMENTED REALITY GUIDANCE INTERFACE
    78.
    发明申请
    AUGMENTED REALITY GUIDANCE INTERFACE 有权

    公开(公告)号：US20250109959A1

    公开(公告)日：2025-04-03

    申请号：US18978381

    申请日：2024-12-12

    Applicant: Snap Inc.

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

    IPC: G01C21/36 ,  G06T19/00 ,  G06V30/413 ,  H04W4/021 ,  H04W4/029

    Abstract: Example embodiments described herein therefore relate to an AR guidance system to perform operations that include: detecting a client device at a location within a geo-fenced area, wherein the geo-fenced area may include within it, a destination of interest; determining a route to the destination of interest from the location of the client device within the geo-fenced area; causing display of a presentation of an environment within an AR interface at the client device; detecting a display of real-world signage within the presentation of the environment; generating a media item in response to the detecting the display of the signage within the presentation of the environment, wherein the media item is based on the route to the destination of interest; and causing display of the media item within the AR interface based on the position of the signage within the presentation of the environment.

    VR-BASED CONNECTED PORTAL SHOPPING
    80.
    发明公开
    VR-BASED CONNECTED PORTAL SHOPPING 审中-公开

    公开(公告)号：US20240354836A1

    公开(公告)日：2024-10-24

    申请号：US18760675

    申请日：2024-07-01

    Applicant: Snap Inc.

    Inventor： Itamar Berger ,  Amar Boghani ,  Kateryna Chorna ,  Maria Jose Garcia Sopo ,  Qi Pan ,  Denys Poluyanov

    IPC: G06Q30/0601 ,  G06T19/00 ,  H04L51/046 ,  H04L67/131

    CPC classification number: G06Q30/0643 ,  G06T19/006 ,  H04L51/046 ,  H04L67/131

    Abstract: Aspects of the present disclosure involve a system comprising a computer-readable storage medium storing programs and methods for performing operations comprising: receiving a request from a client device of a first user to engage in a shared virtual reality shopping experience with a second user; generating, for display on respective client devices of the first and second users, the shared virtual reality shopping experience comprising a plurality of virtual reality items that represent real-world products; receiving, from the client device of the second user, data indicating a selection of a first virtual reality item of the plurality of virtual reality items made by the second user; and modifying a display attribute of the first virtual item in the display of the shared virtual reality shopping experience on the client device of the first user to indicate the selection of the first virtual reality item made by the second user.

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