公开(公告)号：US20240205294A1

公开(公告)日：2024-06-20

申请号：US18589305

申请日：2024-02-27

Applicant: Meta Platforms Technologies, LLC

Inventor： Zhiqing Rao ,  Eugene Gorbatov ,  Dong Zheng ,  Cheng Chang ,  Yuting Fan ,  Chris Rojas

IPC: H04L67/131 ,  G06T19/00 ,  H04W24/08

CPC classification number: H04L67/131 ,  G06T19/006 ,  H04W24/08

Abstract: A method by a rendering device includes receiving a request to render multiple surfaces corresponding to multiple virtual objects to be concurrently displayed on an augmented-reality (AR) headset. The method further includes that the AR headset is connected to the rendering device via a wireless link. In response to a determination that a network quality of the wireless link is below a threshold condition, the method further includes selecting a first subset of the multiple surfaces that are higher priority than a second subset of the plurality of surfaces. The method includes transmitting the fist subset of multiple surfaces to the AR headset for display and transmitting the second subset of multiple surfaces to the AR headset for display after transmitting the first subset. This method includes rendering the surfaces in accordance with a set of rendering parameters so as to satisfy one or more network constraints.

公开(公告)号：US12242666B2

公开(公告)日：2025-03-04

申请号：US17716456

申请日：2022-04-08

Applicant: Meta Platforms Technologies, LLC

Inventor： Roger Ibars Martinez ,  Johnathon Simmons ,  Pol Pla I Conesa ,  Nathan Aschenbach ,  Aaron Faucher ,  Chris Rojas ,  Emron Jackson Henry ,  Bryan Sparks

IPC: G06F3/01 ,  G06F3/04883 ,  G06F3/04886

Abstract: Aspects of the disclosure are directed to an interface for receiving input using multiple modalities in an artificial reality environment. The interface can be a virtual keyboard displayed in an artificial reality environment that includes characters arranged as elements. Implementations include an artificial reality device/system for displaying the artificial reality environment and receiving user input in a first modality, and a controller device for receiving user input in an additional input modality. For example, the artificial reality system can be configured to receive user gaze input as a first input modality and the controller device can be configured to receive input in a second modality, such as touch input received at a trackpad. An interface manager can process input in the multiple modalities to control an indicator on the virtual interface. The interface manager can also resolve character selections from the virtual interface according to the input.

公开(公告)号：US20250060975A1

公开(公告)日：2025-02-20

申请号：US18803030

申请日：2024-08-13

Applicant: Meta Platforms Technologies, LLC

Inventor： Emron Jackson Henry ,  Joseph N Bravate ,  Roger Ibars Martinez ,  Eric Ma ,  Pol Pla I Conesa ,  Thomas Robert Reardon ,  Chris Rojas ,  Ian Joseph Roth ,  Bryan Sparks ,  Vikram Tank

IPC: G06F9/445 ,  G06F1/16 ,  G06F3/01 ,  G06F3/0346 ,  G06F3/038 ,  G06V40/20

Abstract: A non-transitory computer-readable storage medium including instructions for distributing tasks between a handheld intermediary processing device (HIPD) and communicatively coupled devices is disclosed. The instructions cause one or more processors to, while a HIPD and a head-wearable device are communicatively coupled and share operational data for performing one or more computational tasks, identify one or more back-end tasks and one or more front-end tasks associated with performing the one or more computational tasks. The instructions further cause performance of the one or more back-end tasks at the HIPD including updating the operational data to create updated operational data. The instructions further cause performance of the one or more front-end tasks at the head-wearable device using the updated operational data such that a representation based on the one or more computational tasks is presented to the user by the head-wearable device.

公开(公告)号：US20230224369A1

公开(公告)日：2023-07-13

申请号：US17572439

申请日：2022-01-10

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： Zhiqing Rao ,  Eugene Gorbatov ,  Chris Rojas ,  Dong Zheng ,  Cheng Chang ,  Yuting Fan

IPC: H04L67/131 ,  H04W24/08 ,  G06T19/00

CPC classification number: H04L67/38 ,  H04W24/08 ,  G06T19/006

Abstract: A method by a rendering device includes receiving a request to render multiple surfaces corresponding to multiple virtual objects to be concurrently displayed on an augmented-reality (AR) headset. The method further includes that the AR headset is connected to the rendering device via a wireless link. In response to a determination that a network quality of the wireless link is below a threshold condition, the method further includes selecting a first subset of the multiple surfaces that are higher priority than a second subset of the plurality of surfaces. The method includes transmitting the first subset of multiple surfaces to the AR headset for display and transmitting the second subset of multiple surfaces to the AR headset for display after transmitting the first subset. This method includes rendering the surfaces in accordance with a set of rendering parameters so as to satisfy one or more network constraints.

公开(公告)号：US11917011B2

公开(公告)日：2024-02-27

申请号：US17572439

申请日：2022-01-10

Applicant: META PLATFORMS TECHNOLOGIES, LLC

Inventor： Zhiqing Rao ,  Eugene Gorbatov ,  Chris Rojas ,  Dong Zheng ,  Cheng Chang ,  Yuting Fan

IPC: G06T19/00 ,  H04L67/131 ,  H04W24/08

CPC classification number: H04L67/131 ,  G06T19/006 ,  H04W24/08

Abstract: A method by a rendering device includes receiving a request to render multiple surfaces corresponding to multiple virtual objects to be concurrently displayed on an augmented-reality (AR) headset. The method further includes that the AR headset is connected to the rendering device via a wireless link. In response to a determination that a network quality of the wireless link is below a threshold condition, the method further includes selecting a first subset of the multiple surfaces that are higher priority than a second subset of the plurality of surfaces. The method includes transmitting the first subset of multiple surfaces to the AR headset for display and transmitting the second subset of multiple surfaces to the AR headset for display after transmitting the first subset. This method includes rendering the surfaces in accordance with a set of rendering parameters so as to satisfy one or more network constraints.