CN113366539A - 对虚拟对象针对混合现实的系统定位 - Google Patents

对虚拟对象针对混合现实的系统定位 Download PDF

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Publication number
CN113366539A
CN113366539A CN201980089083.7A CN201980089083A CN113366539A CN 113366539 A CN113366539 A CN 113366539A CN 201980089083 A CN201980089083 A CN 201980089083A CN 113366539 A CN113366539 A CN 113366539A
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CN
China
Prior art keywords
augmented reality
virtual object
physical world
positioning
physical
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Pending
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CN201980089083.7A
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English (en)
Chinese (zh)
Inventor
A·潘斯
M·弗莱克斯曼
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Koninklijke Philips NV
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Koninklijke Philips NV
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Publication of CN113366539A publication Critical patent/CN113366539A/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/70—Determining position or orientation of objects or cameras
    • G06T7/73—Determining position or orientation of objects or cameras using feature-based methods
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T19/00—Manipulating three-dimensional [3D] models or images for computer graphics
    • G06T19/006—Mixed reality
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30204—Marker

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Graphics (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Software Systems (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Processing Or Creating Images (AREA)
  • User Interface Of Digital Computer (AREA)
CN201980089083.7A 2018-11-15 2019-11-08 对虚拟对象针对混合现实的系统定位 Pending CN113366539A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201862767634P 2018-11-15 2018-11-15
US62/767,634 2018-11-15
PCT/EP2019/080629 WO2020099251A1 (en) 2018-11-15 2019-11-08 Systematic positioning of virtual objects for mixed reality

Publications (1)

Publication Number Publication Date
CN113366539A true CN113366539A (zh) 2021-09-07

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ID=68536839

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CN201980089083.7A Pending CN113366539A (zh) 2018-11-15 2019-11-08 对虚拟对象针对混合现实的系统定位

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US (1) US20210398316A1 (https=)
EP (1) EP3881293A1 (https=)
JP (1) JP2022513013A (https=)
CN (1) CN113366539A (https=)
WO (1) WO2020099251A1 (https=)

Cited By (1)

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CN118115716A (zh) * 2024-03-05 2024-05-31 北京大希科技有限公司 一种融合视觉和ar技术的高精度定位方法

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US11403822B2 (en) 2018-09-21 2022-08-02 Augmntr, Inc. System and methods for data transmission and rendering of virtual objects for display
US20200242280A1 (en) 2019-01-30 2020-07-30 Augmntr, Inc. System and methods of visualizing an environment
WO2021241110A1 (ja) * 2020-05-25 2021-12-02 ソニーグループ株式会社 情報処理装置、情報処理方法及びプログラム
EP4162433A1 (en) * 2020-06-04 2023-04-12 Signify Holding B.V. A method of configuring a plurality of parameters of a lighting device
US12118677B2 (en) * 2020-12-22 2024-10-15 Arkh, Inc. Spatially aware environment interaction
WO2023028569A1 (en) * 2021-08-27 2023-03-02 Chinook Labs Llc Product comparison and upgrade in a virtual environment
US11647080B1 (en) 2021-10-27 2023-05-09 International Business Machines Corporation Real and virtual world management
US11914765B2 (en) * 2022-02-17 2024-02-27 Rovi Guides, Inc. Systems and methods for displaying and adjusting virtual objects based on interactive and dynamic content
AU2023221976A1 (en) * 2022-02-17 2024-06-27 Rovi Guides, Inc. Systems and methods for displaying and adjusting virtual objects based on interactive and dynamic content
US12182947B2 (en) 2022-02-17 2024-12-31 Adeia Guides Inc. Systems and methods for displaying and adjusting virtual objects based on interactive and dynamic content
US12019842B2 (en) 2022-02-17 2024-06-25 Rovi Guides, Inc. Systems and methods for displaying and adjusting virtual objects based on interactive and dynamic content
US20230360346A1 (en) * 2022-05-06 2023-11-09 Shopify Inc. Systems and methods for responsive augmented reality content
EP4332902B1 (de) * 2022-09-02 2024-11-06 Sick Ag Lokalisierung eines optischen markers

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US20130196772A1 (en) * 2012-01-31 2013-08-01 Stephen Latta Matching physical locations for shared virtual experience
CN104205175A (zh) * 2012-03-29 2014-12-10 索尼公司 信息处理装置，信息处理系统及信息处理方法
CN106575209A (zh) * 2014-07-25 2017-04-19 微软技术许可有限责任公司 具有现实世界对象的虚拟现实环境
JP2017534869A (ja) * 2014-10-29 2017-11-24 アマゾン テクノロジーズ インコーポレイテッド マルチ・スケール基準マーカー及び方法

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US20170367766A1 (en) * 2016-03-14 2017-12-28 Mohamed R. Mahfouz Ultra-wideband positioning for wireless ultrasound tracking and communication
EP3336805A1 (en) * 2016-12-15 2018-06-20 Thomson Licensing Method and device for a placement of a virtual object of an augmented or mixed reality application in a real-world 3d environment
US20200275988A1 (en) * 2017-10-02 2020-09-03 The Johns Hopkins University Image to world registration for medical augmented reality applications using a world spatial map
US11819369B2 (en) * 2018-03-15 2023-11-21 Zoll Medical Corporation Augmented reality device for providing feedback to an acute care provider
US10719995B2 (en) * 2018-10-23 2020-07-21 Disney Enterprises, Inc. Distorted view augmented reality

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130196772A1 (en) * 2012-01-31 2013-08-01 Stephen Latta Matching physical locations for shared virtual experience
CN104205175A (zh) * 2012-03-29 2014-12-10 索尼公司 信息处理装置，信息处理系统及信息处理方法
CN106575209A (zh) * 2014-07-25 2017-04-19 微软技术许可有限责任公司 具有现实世界对象的虚拟现实环境
JP2017534869A (ja) * 2014-10-29 2017-11-24 アマゾン テクノロジーズ インコーポレイテッド マルチ・スケール基準マーカー及び方法

Non-Patent Citations (1)

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LIZ: "so smart:new ikea app places virtual furniture in your home", pages 1 - 4, Retrieved from the Internet <URL:https://www.wired.com/2013/08/a-new-ikea-app-lets-you-place-3d-furniture-in-your-home/> *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN118115716A (zh) * 2024-03-05 2024-05-31 北京大希科技有限公司 一种融合视觉和ar技术的高精度定位方法
CN118115716B (zh) * 2024-03-05 2025-01-28 北京大希科技有限公司 一种融合视觉和ar技术的高精度定位方法

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US20210398316A1 (en) 2021-12-23
JP2022513013A (ja) 2022-02-07
EP3881293A1 (en) 2021-09-22
WO2020099251A1 (en) 2020-05-22

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Application publication date: 20210907