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    Multi-device mapping and collaboration in augmented-reality environments
    1.
    发明授权
    Multi-device mapping and collaboration in augmented-reality environments 有权

    公开(公告)号：US10854004B2

    公开(公告)日：2020-12-01

    申请号：US16112475

    申请日：2018-08-24

    Applicant: Facebook, Inc.

    Inventor： Justin David Stahl ,  Narin Sead ,  Tullie Murrell ,  Gregory Daniel Louis Germe ,  Steven Kish

    IPC: G06T19/00 ,  G06F3/01 ,  G02B27/01 ,  G06Q50/00 ,  G06T19/20

    Abstract: In one embodiment, a method includes receiving first information from a sensor associated with a first computing device, wherein the first information comprises information associated with first images captured at the first sensor; receiving second information from a second computing device, wherein the second information comprises information associated with second images captured at a sensor associated with the second computing device; identifying first points within the first images; identifying second points within the second images; and relocalizing the first and second computing devices within a shared augmented-reality environment by defining coordinate spaces based on the images and combining the coordinate spaces based on identified shared points.

    Sharing and Presentation of Content Within Augmented-Reality Environments
    2.
    发明申请
    Sharing and Presentation of Content Within Augmented-Reality Environments 审中-公开

    公开(公告)号：US20200066046A1

    公开(公告)日：2020-02-27

    申请号：US16112518

    申请日：2018-08-24

    Applicant: Facebook, Inc.

    Inventor： Justin David Stahl ,  Narin Sead ,  Tullie Murrell ,  Gregory Daniel Louis Germe ,  Steven Kish

    IPC: G06T19/00 ,  G06T19/20 ,  H04L29/08 ,  G06Q50/00

    Abstract: In one embodiment, a method includes rendering an augmented-reality environment on a display associated with a first computing device that is associated with a first user; determining that the first computing device is authorized to access an augmented-reality content item associated with a location within the augmented-reality environment based on social-networking information associated with the first user, wherein the augmented-reality content item is associated with a second user; receiving, by the first computing device, information configured to render the augmented-reality content item at the associated location within the augmented-reality environment; and rendering, on the display associated with the first computing device, the augmented-reality content item within the augmented-reality environment.

    Processing interaction requests with user specific data on a shared device
    6.
    发明授权
    Processing interaction requests with user specific data on a shared device 有权

    公开(公告)号：US10893139B1

    公开(公告)日：2021-01-12

    申请号：US16601538

    申请日：2019-10-14

    Applicant: Facebook, Inc.

    Inventor： Nikhil Gautam ,  Navid Mansourian ,  Justin David Stahl ,  John McCarthy

    IPC: H04M3/42

    Abstract: A shared communication system associates a plurality of owner profiles with the device and processes user interaction requests based on information included in the owner profiles. The communication system classifies incoming requests based on whether the results of a request should be personal to one user, shared among several users, or generic to all users, and processes requests according to the classification. In one embodiment, the user request is targeted at establishing a video call session between a user of the communication system and one or more other target recipient users of a communications system. The communication system determines which user to associate with the outgoing video call based on which user has the target recipient in an associated contacts list.

    Multi-Device Mapping and Collaboration in Augmented-Reality Environments
    8.
    发明申请
    Multi-Device Mapping and Collaboration in Augmented-Reality Environments 审中-公开

    公开(公告)号：US20200066045A1

    公开(公告)日：2020-02-27

    申请号：US16112475

    申请日：2018-08-24

    Applicant: Facebook, Inc.

    Inventor： Justin David Stahl ,  Narin Sead ,  Tullie Murrell ,  Gregory Daniel Louis Germe ,  Steven Kish

    IPC: G06T19/00 ,  G06T19/20 ,  G06F3/01 ,  G06Q50/00

    Abstract: In one embodiment, a method includes receiving first information from a sensor associated with a first computing device, wherein the first information comprises information associated with first images captured at the first sensor; receiving second information from a second computing device, wherein the second information comprises information associated with second images captured at a sensor associated with the second computing device; identifying first points within the first images; identifying second points within the second images; and relocalizing the first and second computing devices within a shared augmented-reality environment by defining coordinate spaces based on the images and combining the coordinate spaces based on identified shared points.

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