[go: up one dir, main page]

CN109900252A - 基于静态标记网格的实时室内位置测定方法及系统 - Google Patents

基于静态标记网格的实时室内位置测定方法及系统 Download PDF

Info

Publication number
CN109900252A
CN109900252A CN201810089180.3A CN201810089180A CN109900252A CN 109900252 A CN109900252 A CN 109900252A CN 201810089180 A CN201810089180 A CN 201810089180A CN 109900252 A CN109900252 A CN 109900252A
Authority
CN
China
Prior art keywords
real
mentioned
time
static
location information
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
Application number
CN201810089180.3A
Other languages
English (en)
Chinese (zh)
Inventor
郑光哲
金和盛
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hongtu March Digital Technology Co Ltd
Original Assignee
Hongtu March Digital Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Hongtu March Digital Technology Co Ltd filed Critical Hongtu March Digital Technology Co Ltd
Publication of CN109900252A publication Critical patent/CN109900252A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/02—Picture taking arrangements specially adapted for photogrammetry or photographic surveying, e.g. controlling overlapping of pictures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C11/00—Photogrammetry or videogrammetry, e.g. stereogrammetry; Photographic surveying
    • G01C11/04—Interpretation of pictures
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/68—Marker, boundary, call-sign, or like beacons transmitting signals not carrying directional information
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Multimedia (AREA)
  • Length Measuring Devices By Optical Means (AREA)
  • Navigation (AREA)
CN201810089180.3A 2017-12-07 2018-01-30 基于静态标记网格的实时室内位置测定方法及系统 Pending CN109900252A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020170167618A KR102102803B1 (ko) 2017-12-07 2017-12-07 정적 마커 그리드 기반 실시간 실내 위치 측위 방법 및 그 시스템
KR10-2017-0167618 2017-12-07

Publications (1)

Publication Number Publication Date
CN109900252A true CN109900252A (zh) 2019-06-18

Family

ID=66750523

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810089180.3A Pending CN109900252A (zh) 2017-12-07 2018-01-30 基于静态标记网格的实时室内位置测定方法及系统

Country Status (3)

Country Link
KR (1) KR102102803B1 (fr)
CN (1) CN109900252A (fr)
WO (1) WO2019112109A1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102316216B1 (ko) * 2019-11-12 2021-10-22 네이버랩스 주식회사 블라인드 워터마킹 기술을 이용한 카메라 기반 측위 방법 및 시스템
KR102489290B1 (ko) * 2020-11-20 2023-01-17 부산대학교 산학협력단 영상처리와 위치추적 기술을 활용한 작업장 내 위험지역 접근 감지 및 알림 시스템 및 방법
KR102554032B1 (ko) * 2022-05-16 2023-07-17 주식회사 투와이 신경망을 이용한 실내 공간 측정 방법 및 장치
KR102534171B1 (ko) * 2022-06-30 2023-05-26 주식회사 와이엠엑스 그리드 분할 및 캐싱을 이용한 aec 산업용 증강현실 서비스 방법

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120112917A (ko) * 2011-04-04 2012-10-12 한국과학기술원 위치인식 장치와 시스템 및 방법
KR20130047386A (ko) * 2011-10-31 2013-05-08 삼성에스디에스 주식회사 무선 통신 단말의 위치 측정 장치, 위치 측정 방법 및 핑거프린트 정보 수집 방법, 핑거프린트 서버 및 그의 위치 제공 방법
KR20150031703A (ko) * 2013-09-16 2015-03-25 주식회사 에이디이엔지 실내위치인식모듈을 통한 사용자 실내위치인식 장치 및 방법

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2005069977A (ja) * 2003-08-27 2005-03-17 Nippon Telegr & Teleph Corp <Ntt> 物体移動経路トラッキング装置およびトラッキング方法
KR100669250B1 (ko) * 2005-10-31 2007-01-16 한국전자통신연구원 인공표식 기반의 실시간 위치산출 시스템 및 방법
KR101287128B1 (ko) * 2007-01-15 2013-07-17 광주과학기술원 다수인의 실시간 위치 정보 획득 시스템 및 다수인의실시간 위치 정보 획득 방법
KR100936275B1 (ko) * 2007-08-24 2010-01-13 한국과학기술원 동기식 식별마커를 이용한 위치인식장치 및 위치인식방법
KR101208245B1 (ko) * 2011-04-12 2012-12-04 서울시립대학교 산학협력단 이동 단말기를 이용한 위치 인식 방법 및 그 장치
KR101274301B1 (ko) * 2011-05-03 2013-06-13 순천대학교 산학협력단 적외선 엘이디 발광영역의 영상 복원을 통한 증강현실 시스템
KR101236644B1 (ko) * 2011-06-08 2013-03-25 에스알시 주식회사 마커 정보의 실시간 변경 및 다수의 마커 제작을 위한 증강현실 기반의 적외선 마커 활용 방법
KR20130091908A (ko) * 2012-02-09 2013-08-20 한국전자통신연구원 실내 네비게이션 서비스 제공 장치 및 그 방법
US9690375B2 (en) * 2014-08-18 2017-06-27 Universal City Studios Llc Systems and methods for generating augmented and virtual reality images
KR20160027605A (ko) * 2014-09-01 2016-03-10 한국교통연구원 사용자기기의 실내 위치를 측정하기 위한 측위방법 및 이를 구현하기 위한 장치
US10238979B2 (en) * 2014-09-26 2019-03-26 Universal City Sudios LLC Video game ride
KR20160063141A (ko) * 2014-11-26 2016-06-03 김기형 실내 위치추적시스템
KR101751731B1 (ko) * 2015-08-10 2017-06-29 숭실대학교산학협력단 위치 추적 시스템 및 방법
KR101837269B1 (ko) * 2016-04-27 2018-03-09 한국과학기술원 다중 마커 기반의 정합 가이드 방법 및 시스템

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20120112917A (ko) * 2011-04-04 2012-10-12 한국과학기술원 위치인식 장치와 시스템 및 방법
KR20130047386A (ko) * 2011-10-31 2013-05-08 삼성에스디에스 주식회사 무선 통신 단말의 위치 측정 장치, 위치 측정 방법 및 핑거프린트 정보 수집 방법, 핑거프린트 서버 및 그의 위치 제공 방법
KR20150031703A (ko) * 2013-09-16 2015-03-25 주식회사 에이디이엔지 실내위치인식모듈을 통한 사용자 실내위치인식 장치 및 방법

Also Published As

Publication number Publication date
KR20190067558A (ko) 2019-06-17
KR102102803B1 (ko) 2020-04-22
WO2019112109A1 (fr) 2019-06-13

Similar Documents

Publication Publication Date Title
Potorti et al. The IPIN 2019 indoor localisation competition—Description and results
Li et al. Toward robust crowdsourcing-based localization: A fingerprinting accuracy indicator enhanced wireless/magnetic/inertial integration approach
US11009942B2 (en) Multi-human tracking system and method with single kinect for supporting mobile virtual reality application
Renaudin et al. Evaluating indoor positioning systems in a shopping mall: The lessons learned from the IPIN 2018 competition
US9216347B2 (en) Portable device, virtual reality system and method
CN112862935B (zh) 游戏角色的运动处理方法及装置、存储介质、计算机设备
Sun et al. Indoor localization using mind evolutionary algorithm-based geomagnetic positioning and smartphone IMU sensors
CN112805748A (zh) 使用深度提示对深度估计模型的自我监督训练
CN109900252A (zh) 基于静态标记网格的实时室内位置测定方法及系统
CN108120436A (zh) 一种iBeacon辅助地磁室内实景导航方法
US10695646B2 (en) Systems and methods for grounds monitoring
CN110443850A (zh) 目标对象的定位方法及装置、存储介质、电子装置
KR20220119664A (ko) 3d 라인 정션을 통한 위치 판정 및 매핑
CN111698774A (zh) 基于多源信息融合的室内定位方法及装置
CN105959382A (zh) 一种智能运动监测装置及监测方法
US20210271786A1 (en) Method and apparatus for construction and operation of connected infrastructure
KR102283625B1 (ko) 실시간 위치 측위 시스템을 이용한 이동체 서비스 방법 및 시스템
CN209530065U (zh) 一种基于图像的坐标定位装置
KR102031760B1 (ko) 실시간 실내 위치 측위 시스템을 이용한 범퍼카 서비스 방법 및 시스템
CN115731736A (zh) 基于ai视觉技术实现室内停车定位导航系统及方法
Chi et al. Locate, Tell, and Guide: Enabling public cameras to navigate the public
Nukarinen Indoor navigation using unity augmented reality
Herranz et al. Camera pose estimation using particle filters
Zhao et al. Construction of interior design platform based on 3D virtual vision and wireless network: S. Zhao et al.
CN118670384B (zh) 一种基于物联网的室内外混合定位方法及系统

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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20190618

WD01 Invention patent application deemed withdrawn after publication