公开(公告)号：US20250069334A1

公开(公告)日：2025-02-27

申请号：US18454349

申请日：2023-08-23

Applicant: Meta Platforms Technologies, LLC

Inventor： Sony NGUYEN ,  Justin STRAWN ,  Eric LEUNG ,  Marc KREJCI ,  Benjamin XU ,  Samuel MCGAREY ,  Muqing NIU ,  Sierra DEAN ,  Jianhan XU ,  Ran ZHANG ,  Lu ZHOU ,  Audrey Muller ,  Matthew Banks ,  Sabrina Zhai

IPC: G06T19/00

Abstract: Aspects of the present disclosure are directed to providing assisted scene capture for an artificial reality (XR) environment. Some implementations can obtain an XR space model corresponding to a real-world space, including walls, the ceiling, and the floor, using an XR system. Some implementations can then scan the real-world space and display a mesh corresponding to the scanned area overlaid onto a view of the real-world space. Some implementations can perform post-processing on the displayed mesh, which can include A) collapsing variations in the mesh corresponding to the walls, ceiling, or floor onto the XR space model; B) clipping the mesh to the XR space model for open doorways, windows, etc.; C) simplifying the mesh corresponding to the walls, ceiling, or floor; D) determining that the mesh is complete by identifying that a threshold percentage of the XR space model is covered by the mesh; or any combination thereof.

公开(公告)号：US20230120962A1

公开(公告)日：2023-04-20

申请号：US18067139

申请日：2022-12-16

Applicant: Meta Platforms Technologies, LLC

Inventor： Marc KREJCI ,  David SCOVILLE ,  Chelsea KLUKAS ,  Matthew O'neil TERRELL ,  Tristam Kyle MACDONALD ,  Justin PENG ,  Florian LUDWIG

IPC: G06F21/34 ,  G06F21/33 ,  G06F21/40 ,  G06F21/36 ,  G06T19/00 ,  H04L9/32 ,  G06F3/01

Abstract: An administered authentication system can authenticate an artificial reality device using an authorization record between a user account and an artificial reality device. In some implementations, the authorization record is created in response to activation of a user account-specific key sent to a user-supplied contact, where an artificial reality device identifier was provided with the user-supplied contact. In other implementations, the authorization record is created in response to activation of a user account-specific key provided to the artificial reality device as a code, where activation of the key includes adding an artificial reality device identifier to a key activation message. In yet other implementations, the authorization record is created in response to an application associated with a user account activating an artificial reality device-specific key, with an artificial reality device identifier, that is provided via the artificial reality device.

公开(公告)号：US20240111854A1

公开(公告)日：2024-04-04

申请号：US18538658

申请日：2023-12-13

Applicant: Meta Platforms Technologies, LLC

Inventor： Marc KREJCI ,  David SCOVILLE ,  Chelsea KLUKAS ,  Matthew O'neil TERRELL ,  Tristam Kyle MACDONALD ,  Justin PENG ,  Florian LUDWIG

IPC: G06F21/34 ,  G06F3/01 ,  G06F21/33 ,  G06F21/36 ,  G06F21/40 ,  G06T19/00 ,  H04L9/32

CPC classification number: G06F21/34 ,  G06F3/011 ,  G06F21/33 ,  G06F21/36 ,  G06F21/40 ,  G06T19/006 ,  H04L9/3271

Abstract: An administered authentication system can authenticate an artificial reality device using an authorization record between a user account and an artificial reality device. In some implementations, the authorization record is created in response to activation of a user account-specific key sent to a user-supplied contact, where an artificial reality device identifier was provided with the user-supplied contact. In other implementations, the authorization record is created in response to activation of a user account-specific key provided to the artificial reality device as a code, where activation of the key includes adding an artificial reality device identifier to a key activation message. In yet other implementations, the authorization record is created in response to an application associated with a user account activating an artificial reality device-specific key, with an artificial reality device identifier, that is provided via the artificial reality device.

公开(公告)号：US20250165579A1

公开(公告)日：2025-05-22

申请号：US19034279

申请日：2025-01-22

Applicant: Meta Platforms Technologies, LLC

Inventor： Marc KREJCI ,  David SCOVILLE ,  Chelsea KLUKAS ,  Matthew O'neil TERRELL ,  Tristam Kyle MACDONALD ,  Justin PENG ,  Florian LUDWIG

IPC: G06F21/34 ,  G06F3/01 ,  G06F21/33 ,  G06F21/36 ,  G06F21/40 ,  G06T19/00 ,  H04L9/32

Abstract: An administered authentication system can authenticate an artificial reality device using an authorization record between a user account and an artificial reality device. In some implementations, the authorization record is created in response to activation of a user account-specific key sent to a user-supplied contact, where an artificial reality device identifier was provided with the user-supplied contact. In other implementations, the authorization record is created in response to activation of a user account-specific key provided to the artificial reality device as a code, where activation of the key includes adding an artificial reality device identifier to a key activation message. In yet other implementations, the authorization record is created in response to an application associated with a user account activating an artificial reality device-specific key, with an artificial reality device identifier, that is provided via the artificial reality device.