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Augmented Reality Wearable System For Vehicle Occupants

A vehicle and wearable device technology, applied in the field of augmented reality display system, can solve the problems that physical objects cannot be far away or invisible, and multiple occupants cannot provide synchronous AR experience, etc.

Pending Publication Date: 2021-05-04
FORD GLOBAL TECH LLC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Thus, the '608 disclosure may not provide a solution for situations where physical objects are far away or invisible (e.g., hidden behind other objects)
Furthermore, conventional AR vehicle systems, such as those disclosed in the '608, may not be able to provide a synchronized AR experience to multiple occupants in the vehicle

Method used

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  • Augmented Reality Wearable System For Vehicle Occupants
  • Augmented Reality Wearable System For Vehicle Occupants
  • Augmented Reality Wearable System For Vehicle Occupants

Examples

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Embodiment Construction

[0014] The present disclosure will be described more fully hereinafter with reference to the accompanying drawings, in which exemplary embodiments of the disclosure are shown. This disclosure may, however, be embodied in many different forms and should not be construed as limited to the exemplary embodiments set forth herein. Persons skilled in the relevant art will recognize that various changes in form and details of the various embodiments may be made without departing from the spirit and scope of the present disclosure. Thus, the breadth and scope of the present disclosure should not be limited by any of the above-described exemplary embodiments, but should be defined only in accordance with the appended claims and their equivalents. The description that follows is presented for purposes of illustration and is not intended to be exhaustive or to be limited to the precise forms disclosed. It should be understood that alternative implementations may be used in any desired c...

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Abstract

The invention provides an augmented reality wearable system for vehicle occupants. The method includes determining a location of a roadside object relative to a vehicle interior based on one or more of a vehicle Global Positioning System (GPS) location, a vehicle heading, and environmental data, and generating a first virtual representation of the roadside object in an augmented reality (AR) world coordinate system. A processor synchronizes a vehicle coordinate system with the AR world coordinate system, in which a virtual representation of the roadside object is generated. The method further includes orienting a driver AR wearable device with the synchronized vehicle coordinate system, determining an identity associated with a user of the driver AR wearable device, and generating, based at least in part on the identity associated with the user of the driver AR wearable device, a virtual representation of the roadside object in an AR world coordinate system aligned with the vehicle GPS location and the vehicle heading.

Description

technical field [0001] The present disclosure relates to augmented reality display systems, and more particularly to wearable augmented reality display systems for vehicle occupants. Background technique [0002] Enabling mobile customers to increase their awareness and awareness of their external environment while driving or riding in a vehicle is of great value. Augmented reality (AR) can assist in focusing the cognitive efforts of a user (eg, a vehicle driver) by overlaying relevant information into the user's field of view. In other respects, AR can enhance non-driving users (e.g., occupants in a vehicle) to the outside world by utilizing personal displays, interactive user interfaces, games, animations, and other experiences that can be shared by multiple users of an AR system in a vehicle. Awareness and awareness of the environment to assist them. [0003] Currently, vehicle-based AR systems provide a fixed field of view relative to the vehicle, such as a head-up dis...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T19/00G06K9/00G02B27/01
CPCG06T19/006G02B27/017G02B2027/0178G06V40/168G09G5/12G06F3/147G09G2380/10H04W4/44H04W4/025H04W4/023G06T11/00G01S19/51G06V40/171G06V40/172G06V20/20G06V20/56H04L67/131G09G2354/00
Inventor 万建普拉亚特·阿尼尔·赫格德杰弗里·艾伦·格林伯格夸库·普拉卡-阿桑特
Owner FORD GLOBAL TECH LLC
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