公开(公告)号：US20250022235A1

公开(公告)日：2025-01-16

申请号：US18780268

申请日：2024-07-22

Applicant: Meta Platforms Technologies, LLC

Inventor： Alvaro Collet Romea ,  Jingming Dong ,  Xiaoyang Gao ,  Jiawen Zhang ,  Yuheng Ren ,  Raul Mur Artal ,  Christopher Sweeney ,  Jakob Julian Engel

IPC: G06T19/00 ,  G06F16/538 ,  G06T7/73

Abstract: The disclosed computer-implemented method may include acquiring, from a client device within a real-world environment, information representative of the real-world environment, and transmitting the information representative of the real-world environment to a relocalization service. The method may further include receiving, from the relocalization service, (1) an anchor point that may include a mapped position within the real-world environment, and (2) a determined position within the real-world environment of a client device relative to the mapped position of the anchor point. The method may further include sending an identifier of the anchor point to an asset management service, and obtaining, from the asset management service, a digital asset. The method may further include presenting the digital asset at a position within an artificial environment relative to the mapped position of the anchor point. Various other methods, systems, and computer-readable media are also disclosed.

公开(公告)号：US20230334798A1

公开(公告)日：2023-10-19

申请号：US18304212

申请日：2023-04-20

Applicant: Meta Platforms Technologies, LLC

Inventor： Alvaro Collet Romea ,  Jingming Dong ,  Xiaoyang Gao ,  Jiawen Zhang ,  Yuheng Ren ,  Raul Mur Artal ,  Christopher Sweeney ,  Jakob Julian Engel

IPC: G06T19/00 ,  G06T7/73 ,  G06F16/538

CPC classification number: G06T19/006 ,  G06T7/73 ,  G06F16/538 ,  G06T2207/30244

Abstract: The disclosed computer-implemented method may include acquiring, from a client device within a real-world environment, information representative of the real-world environment, and transmitting the information representative of the real-world environment to a relocalization service. The method may further include receiving, from the relocalization service, (1) an anchor point that may include a mapped position within the real-world environment, and (2) a determined position within the real-world environment of a client device relative to the mapped position of the anchor point. The method may further include sending an identifier of the anchor point to an asset management service, and obtaining, from the asset management service, a digital asset. The method may further include presenting the digital asset at a position within an artificial environment relative to the mapped position of the anchor point. Various other methods, systems, and computer-readable media are also disclosed.

公开(公告)号：US11430157B1

公开(公告)日：2022-08-30

申请号：US16663163

申请日：2019-10-24

Applicant: Meta Platforms Technologies, LLC

Inventor： Xiaoyang Gao ,  Rahul Prasad ,  Krishnan Ramnath

IPC: G06T19/00 ,  G06T19/20 ,  G06T11/00 ,  G06F3/0482 ,  G10L25/51 ,  G06F3/04847 ,  G06V20/20

Abstract: Disclosed herein are related to a device and a method of generating triggers to provide effects to an artificial reality based on features in an environment. In one aspect, a set of candidate triggers for applying effects to the artificial reality provided by the device is determined according to features in an environment. In one aspect, a subset of the set of candidate triggers is determined according to a predetermined policy. In one aspect, corresponding effects to apply to the artificial reality are generated by the device according to the subset of the set of candidate triggers.

公开(公告)号：US12148112B2

公开(公告)日：2024-11-19

申请号：US18304212

申请日：2023-04-20

Applicant: Meta Platforms Technologies, LLC

Inventor： Alvaro Collet Romea ,  Jingming Dong ,  Xiaoyang Gao ,  Jiawen Zhang ,  Yuheng Ren ,  Raul Mur Artal ,  Christopher Sweeney ,  Jakob Julian Engel

IPC: G06T19/00 ,  G06F16/538 ,  G06T7/73

Abstract: The disclosed computer-implemented method may include acquiring, from a client device within a real-world environment, information representative of the real-world environment, and transmitting the information representative of the real-world environment to a relocalization service. The method may further include receiving, from the relocalization service, (1) an anchor point that may include a mapped position within the real-world environment, and (2) a determined position within the real-world environment of a client device relative to the mapped position of the anchor point. The method may further include sending an identifier of the anchor point to an asset management service, and obtaining, from the asset management service, a digital asset. The method may further include presenting the digital asset at a position within an artificial environment relative to the mapped position of the anchor point. Various other methods, systems, and computer-readable media are also disclosed.

公开(公告)号：US11715269B1

公开(公告)日：2023-08-01

申请号：US17409490

申请日：2021-08-23

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： Alvaro Collet Romea ,  Jingming Dong ,  Xiaoyang Gao ,  Jiawen Zhang ,  Yuheng Ren ,  Raul Mur Artal ,  Christopher Sweeney ,  Jakob Julian Engel

IPC: G06T19/00 ,  G06T7/73 ,  G06F16/538

CPC classification number: G06T19/006 ,  G06F16/538 ,  G06T7/73 ,  G06T2207/30244

Abstract: The disclosed computer-implemented method may include acquiring, from a client device within a real-world environment, information representative of the real-world environment, and transmitting the information representative of the real-world environment to a relocalization service. The method may further include receiving, from the relocalization service, (1) an anchor point that may include a mapped position within the real-world environment, and (2) a determined position within the real-world environment of a client device relative to the mapped position of the anchor point. The method may further include sending an identifier of the anchor point to an asset management service, and obtaining, from the asset management service, a digital asset. The method may further include presenting the digital asset at a position within an artificial environment relative to the mapped position of the anchor point. Various other methods, systems, and computer-readable media are also disclosed.