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    COOPERATIVE AUGMENTED REALITY MAP INTERFACE
    1.
    发明申请
    COOPERATIVE AUGMENTED REALITY MAP INTERFACE 审中-公开

    公开(公告)号：WO2019067076A1

    公开(公告)日：2019-04-04

    申请号：PCT/US2018/044290

    申请日：2018-07-30

    Applicant: APPLE INC.

    Inventor： FILLHARDT, Nathan L. ,  HASAN, Syed Mohsin ,  LINDBERG, Adrian P.

    IPC: G06T15/00 ,  G06T19/00

    Abstract: To reduce this amount of bandwidth needed to share 3D map images between mobile devices, according to some embodiments, a user's mobile device (i.e., a host device) may identify its origin in a 3D map and a current virtual camera position relative to the origin based on the physical position of the mobile device. The mobile device may send both the origin and the virtual camera position to another mobile device (i.e., a client device) for use in rendering a corresponding image. Separately, the client device may download the 3D map images from a server, e.g., in preparation for a meeting. In this manner, the host device may send the origin to the client device once, as well as send a data stream of the current virtual camera position for use in accessing the corresponding 3D map images at the client device.

    AUGMENTED REALITY INTERFACE FOR INTERACTING WITH DISPLAYED MAPS
    2.
    发明申请
    AUGMENTED REALITY INTERFACE FOR INTERACTING WITH DISPLAYED MAPS 审中-公开

    公开(公告)号：WO2018236499A1

    公开(公告)日：2018-12-27

    申请号：PCT/US2018/033053

    申请日：2018-05-16

    Applicant: APPLE INC.

    Inventor： FILLHARDT, Nathan L. ,  LINDBERG, Adrian P. ,  ARROYO, Vincent P. ,  STRAWN, Justin M.

    IPC: G06F3/01

    Abstract: Various embodiments of the disclosure pertain to an augmented or virtual reality interface for interacting with maps displayed from a virtual camera perspective on a mobile device. Instead of manipulating the position of the virtual camera using a touchscreen interface, some embodiments allow a spatial location of the mobile device to control the position of the virtual camera. For example, a user can tilt the mobile device to obtain different angles of the virtual camera. As another example, the user can move the mobile device vertically to change the height of the virtual camera, e.g., a higher altitude above the ground.

    COOPERATIVE AUGMENTED REALITY MAP INTERFACE
    3.
    发明公开
    COOPERATIVE AUGMENTED REALITY MAP INTERFACE 审中-公开

    公开(公告)号：EP4307232A1

    公开(公告)日：2024-01-17

    申请号：EP23193447.2

    申请日：2018-07-30

    Applicant: Apple Inc.

    Inventor： FILLHARDT, Nathan L ,  HASAN, Syed Mohsin ,  LINDBERG, Adrian P.

    IPC: G06T15/00 ,  G06T19/00 ,  H04L67/131 ,  H04W4/02 ,  G06F16/29

    Abstract: To reduce this amount of bandwidth needed to share 3D map images between mobile devices, according to some embodiments, a user's mobile device (i.e., a host device) may identify its origin in a 3D map and a current virtual camera position relative to the origin based on the physical position of the mobile device. The mobile device may send both the origin and the virtual camera position to another mobile device (i.e., a client device) for use in rendering a corresponding image. Separately, the client device may download the 3D map images from a server, e.g., in preparation for a meeting. in this manner, the host device may send the origin to the client device once, as well as send a data stream of the current virtual camera position for use in accessing the corresponding 3D map images at the client device.

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