CN112740283A - 增强现实映射系统和相关方法 - Google Patents
增强现实映射系统和相关方法 Download PDFInfo
- Publication number
- CN112740283A CN112740283A CN201880097577.5A CN201880097577A CN112740283A CN 112740283 A CN112740283 A CN 112740283A CN 201880097577 A CN201880097577 A CN 201880097577A CN 112740283 A CN112740283 A CN 112740283A
- Authority
- CN
- China
- Prior art keywords
- data
- environment
- objects
- state
- event graph
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
- G06T19/00—Manipulating 3D models or images for computer graphics
- G06T19/006—Mixed reality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F3/00—Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
- G06F3/01—Input arrangements or combined input and output arrangements for interaction between user and computer
- G06F3/011—Arrangements for interaction with the human body, e.g. for user immersion in virtual reality
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F18/00—Pattern recognition
- G06F18/20—Analysing
- G06F18/29—Graphical models, e.g. Bayesian networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/768—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using context analysis, e.g. recognition aided by known co-occurring patterns
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V10/00—Arrangements for image or video recognition or understanding
- G06V10/70—Arrangements for image or video recognition or understanding using pattern recognition or machine learning
- G06V10/84—Arrangements for image or video recognition or understanding using pattern recognition or machine learning using probabilistic graphical models from image or video features, e.g. Markov models or Bayesian networks
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/20—Scenes; Scene-specific elements in augmented reality scenes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/029—Location-based management or tracking services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/30—Services specially adapted for particular environments, situations or purposes
- H04W4/33—Services specially adapted for particular environments, situations or purposes for indoor environments, e.g. buildings
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Software Systems (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- Evolutionary Computation (AREA)
- Multimedia (AREA)
- Health & Medical Sciences (AREA)
- Computing Systems (AREA)
- Databases & Information Systems (AREA)
- General Health & Medical Sciences (AREA)
- Medical Informatics (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Mining & Analysis (AREA)
- Computer Graphics (AREA)
- Computer Hardware Design (AREA)
- Life Sciences & Earth Sciences (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Bioinformatics & Computational Biology (AREA)
- Evolutionary Biology (AREA)
- Probability & Statistics with Applications (AREA)
- Human Computer Interaction (AREA)
- User Interface Of Digital Computer (AREA)
- Processing Or Creating Images (AREA)
Abstract
Description
Claims (35)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US16/131,066 | 2018-09-14 | ||
US16/131,066 US10635905B2 (en) | 2018-09-14 | 2018-09-14 | Augmented reality mapping systems and related methods |
PCT/US2018/056588 WO2020055437A1 (en) | 2018-09-14 | 2018-10-18 | Augmented reality mapping systems and related methods |
Publications (1)
Publication Number | Publication Date |
---|---|
CN112740283A true CN112740283A (zh) | 2021-04-30 |
Family
ID=69773685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201880097577.5A Pending CN112740283A (zh) | 2018-09-14 | 2018-10-18 | 增强现实映射系统和相关方法 |
Country Status (6)
Country | Link |
---|---|
US (2) | US10635905B2 (zh) |
EP (1) | EP3850590A4 (zh) |
JP (1) | JP7250901B2 (zh) |
KR (1) | KR102511762B1 (zh) |
CN (1) | CN112740283A (zh) |
WO (1) | WO2020055437A1 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10635905B2 (en) | 2018-09-14 | 2020-04-28 | Facebook Technologies, Llc | Augmented reality mapping systems and related methods |
EP3798926A1 (en) * | 2019-09-24 | 2021-03-31 | Vectra AI, Inc. | Method, product, and system for detecting malicious network activity using a graph mixture density neural network |
US11623653B2 (en) * | 2020-01-23 | 2023-04-11 | Toyota Motor Engineering & Manufacturing North America, Inc. | Augmented reality assisted traffic infrastructure visualization |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20140078853A (ko) * | 2012-12-18 | 2014-06-26 | 삼성전자주식회사 | 증강현실시스템 및 그 제어방법 |
CN107005689B (zh) * | 2014-12-03 | 2019-06-14 | 诺基亚技术有限公司 | 数字视频渲染 |
GB2538751A (en) * | 2015-05-27 | 2016-11-30 | Imp College Of Science Tech And Medicine | Modelling a three-dimensional space |
US9830726B2 (en) * | 2015-07-24 | 2017-11-28 | Bae Systems Information And Electronic Systems Integration Inc. | Providing coordinating location information using a gridded reference graphic (GRG) |
US20170308800A1 (en) * | 2016-04-26 | 2017-10-26 | Smokescreen Intelligence, LLC | Interchangeable Artificial Intelligence Perception Systems and Methods |
KR20180028764A (ko) * | 2016-09-09 | 2018-03-19 | 몬스터스쿨 주식회사 | 증강현실을 이용한 유아 학습 장치 및 방법 |
US20190033989A1 (en) * | 2017-07-31 | 2019-01-31 | Google Inc. | Virtual reality environment boundaries using depth sensors |
US10635905B2 (en) | 2018-09-14 | 2020-04-28 | Facebook Technologies, Llc | Augmented reality mapping systems and related methods |
-
2018
- 2018-09-14 US US16/131,066 patent/US10635905B2/en active Active
- 2018-10-18 JP JP2021507835A patent/JP7250901B2/ja active Active
- 2018-10-18 EP EP18933197.8A patent/EP3850590A4/en not_active Withdrawn
- 2018-10-18 WO PCT/US2018/056588 patent/WO2020055437A1/en unknown
- 2018-10-18 KR KR1020217009097A patent/KR102511762B1/ko active IP Right Grant
- 2018-10-18 CN CN201880097577.5A patent/CN112740283A/zh active Pending
-
2020
- 2020-03-18 US US16/822,828 patent/US11042749B2/en active Active
Also Published As
Publication number | Publication date |
---|---|
US20200218898A1 (en) | 2020-07-09 |
US11042749B2 (en) | 2021-06-22 |
US10635905B2 (en) | 2020-04-28 |
JP2022502728A (ja) | 2022-01-11 |
KR20210044882A (ko) | 2021-04-23 |
KR102511762B1 (ko) | 2023-03-20 |
JP7250901B2 (ja) | 2023-04-03 |
EP3850590A1 (en) | 2021-07-21 |
US20200089953A1 (en) | 2020-03-19 |
WO2020055437A1 (en) | 2020-03-19 |
EP3850590A4 (en) | 2021-11-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP7486565B2 (ja) | クラウド支援型の新しい視点を利用したローカルマップデータの生成 | |
US11580705B2 (en) | Viewpoint dependent brick selection for fast volumetric reconstruction | |
US11238659B2 (en) | Caching and updating of dense 3D reconstruction data | |
US11587298B2 (en) | Caching and updating of dense 3D reconstruction data | |
US11042749B2 (en) | Augmented reality mapping systems and related methods | |
US20190259221A1 (en) | 3d scene reconstruction using shared semantic knowledge | |
US20110202326A1 (en) | Modeling social and cultural conditions in a voxel database | |
US20230147759A1 (en) | Viewpoint dependent brick selection for fast volumetric reconstruction | |
Blach | Virtual reality technology-an overview | |
US20190378335A1 (en) | Viewer position coordination in simulated reality | |
CN114079801A (zh) | 按需将元数据叠加到视频流上以进行智能视频分析 | |
US20240127538A1 (en) | Scene understanding using occupancy grids | |
US10930077B1 (en) | Systems and methods for rendering augmented reality mapping data | |
KR20230080886A (ko) | 고차원 특징 구성을 위한 네트워크 기반 모바일 슬램 시스템 및 그 동작 방법 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Richard Andrew Newcomby Inventor after: Jacob Julian Engel Inventor after: Julian Straub Inventor after: Thomas John Welland Inventor after: Steven John Lovegrove Inventor after: Ren Yuheng Inventor before: Richard Andrew Newcomby Inventor before: Jacob Julian Engel Inventor before: Julian Straub Inventor before: Thomas John Welland Inventor before: Steven John Lovegrove Inventor before: Ren Yuheng |
|
CB02 | Change of applicant information | ||
CB02 | Change of applicant information |
Address after: California, USA Applicant after: Yuan Platform Technology Co.,Ltd. Address before: California, USA Applicant before: Facebook Technologies, LLC |