公开(公告)号：US20230298281A1

公开(公告)日：2023-09-21

申请号：US18068711

申请日：2022-12-20

申请人： Apple Inc.

发明人： Timothy R. PEASE ,  Alexandre DA VEIGA ,  David H. Y. HUANG ,  Peng LIU ,  Robert K. MOLHOLM

IPC分类号： G06T19/00 ,  G06V40/20 ,  G06F3/14 ,  G06F3/16 ,  G06F3/01

CPC分类号： G06T19/006 ,  G06V40/20 ,  G06F3/14 ,  G06F3/165 ,  G06F3/013

摘要： In an exemplary process, a set of parameters corresponding to characteristics of a physical setting of a user is obtained. Based on the parameters, at least one display placement value and a fixed boundary location corresponding to the physical setting are obtained. In accordance with a determination that the at least one display placement value satisfies a display placement criterion, a virtual display is displayed at the fixed boundary location corresponding to the physical setting.

公开(公告)号：US20230281933A1

公开(公告)日：2023-09-07

申请号：US17984282

申请日：2022-11-10

申请人： APPLE INC.

发明人： Timothy R. PEASE ,  Alexandre DA VEIGA ,  Benjamin H. BOESEL ,  David H. HUANG ,  Jonathan PERRON ,  Shih-Sang CHIU ,  Spencer H. RAY

IPC分类号： G06T19/00 ,  G06T7/30 ,  G06T7/70

CPC分类号： G06T19/006 ,  G06T7/30 ,  G06T7/70 ,  G06T2207/10024 ,  G06T2207/10016 ,  G06T2200/04 ,  G06T2207/10028 ,  G06T2210/56 ,  G06T2207/20021

摘要： Various implementations disclosed herein include devices, systems, and methods that create a 3D video that includes determining first adjustments (e.g., first transforms) to video frames (e.g., one or more RGB images and depth images per frame) to align content in a coordinate system to remove the effects of capturing camera motion. Various implementations disclosed herein include devices, systems, and methods that playback a 3D video and includes determining second adjustments (e.g., second transforms) to remove the effects of movement of a viewing electronic device relative to a viewing environment during playback of the 3D video. Some implementations distinguish static content and moving content of the video frames to playback only moving objects or facilitate concurrent playback of multiple spatially related 3D videos. The 3D video may include images, audio, or 3D video of a video-capture-device user.

公开(公告)号：US20240257478A1

公开(公告)日：2024-08-01

申请号：US18609826

申请日：2024-03-19

申请人： APPLE INC.

发明人： Alexandre DA VEIGA ,  Timothy T. CHONG ,  Timothy R. PEASE

IPC分类号： G06T19/00 ,  G06T13/20 ,  G06T19/20 ,  G06V10/24 ,  G06V10/25

CPC分类号： G06T19/006 ,  G06T13/20 ,  G06T19/20 ,  G06V10/245 ,  G06V10/25 ,  G06T2219/2004 ,  G06T2219/2016

摘要： Various implementations disclosed herein include devices, systems, and methods that provide an XR environment that depicts an environment with a viewing portal for viewing an added content item that is positioned behind the viewing portal. Some implementations determine a first position for a viewing portal within a 3D coordinate system corresponding to an environment, determine a second position for a content item within the 3D coordinate system, where the second position is opposite a front surface of the viewing portal, and determine a viewpoint of an electronic device within the 3D coordinate system. In some implementations, a portion of the content item visible through the viewing portal from the viewpoint is identified, where the portion is identified based on the first position, the second position, and the viewpoint. Then, a view of the identified portion of the content item is provided in the environment.