JPWO2021250848A1 - - Google Patents

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Publication number
JPWO2021250848A1
JPWO2021250848A1 JP2022530456A JP2022530456A JPWO2021250848A1 JP WO2021250848 A1 JPWO2021250848 A1 JP WO2021250848A1 JP 2022530456 A JP2022530456 A JP 2022530456A JP 2022530456 A JP2022530456 A JP 2022530456A JP WO2021250848 A1 JPWO2021250848 A1 JP WO2021250848A1
Authority
JP
Japan
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.)
Granted
Application number
JP2022530456A
Other versions
JP7343054B2 (ja
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 filed Critical
Publication of JPWO2021250848A1 publication Critical patent/JPWO2021250848A1/ja
Application granted granted Critical
Publication of JP7343054B2 publication Critical patent/JP7343054B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3833—Creation or updating of map data characterised by the source of data
    • G01C21/3848—Data obtained from both position sensors and additional sensors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
    • G01C21/30—Map- or contour-matching
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38—Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804—Creation or updating of map data
    • G01C21/3807—Creation or updating of map data characterised by the type of data
    • G01C21/3811—Point data, e.g. Point of Interest [POI]
    • 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
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/13—Receivers
    • G01S19/31—Acquisition or tracking of other signals for positioning
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/16—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using electromagnetic waves other than radio waves
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00—Maps; Plans; Charts; Diagrams, e.g. route diagram

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mathematical Physics (AREA)
  • Business, Economics & Management (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Electromagnetism (AREA)
  • Traffic Control Systems (AREA)
  • Navigation (AREA)
JP2022530456A 2020-06-11 2020-06-11 位置推定方法、位置推定装置、および位置推定プログラム Active JP7343054B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2020/023011 WO2021250848A1 (ja) 2020-06-11 2020-06-11 位置推定方法、位置推定装置、および位置推定プログラム

Publications (2)

Publication Number Publication Date
JPWO2021250848A1 true JPWO2021250848A1 (ja) 2021-12-16
JP7343054B2 JP7343054B2 (ja) 2023-09-12

Family

ID=78847128

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022530456A Active JP7343054B2 (ja) 2020-06-11 2020-06-11 位置推定方法、位置推定装置、および位置推定プログラム

Country Status (3)

Country Link
US (1) US20230236038A1 (ja)
JP (1) JP7343054B2 (ja)
WO (1) WO2021250848A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20220025585A (ko) * 2020-08-24 2022-03-03 삼성전자주식회사 위치 추정 방법 및 장치
JP7468396B2 (ja) 2021-02-17 2024-04-16 株式会社豊田自動織機 自己位置推定装置、移動体、自己位置推定方法、及び自己位置推定プログラム
US20230232183A1 (en) * 2022-01-19 2023-07-20 Qualcomm Incorporated Determining communication nodes for radio frequency (rf) sensing
US20240003705A1 (en) * 2022-07-01 2024-01-04 Here Global B.V. Method and apparatus for providing a path-based map matcher

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007303842A (ja) * 2006-05-08 2007-11-22 Toyota Central Res & Dev Lab Inc 車両位置推定装置及び地図情報作成装置
JP2008002906A (ja) * 2006-06-21 2008-01-10 Toyota Motor Corp 測位装置
JP2008065088A (ja) * 2006-09-07 2008-03-21 Toyota Central R&D Labs Inc 静止物地図生成装置
WO2018181974A1 (ja) * 2017-03-30 2018-10-04 パイオニア株式会社 判定装置、判定方法、及び、プログラム
WO2020039937A1 (ja) * 2018-08-23 2020-02-27 日本電信電話株式会社 位置座標推定装置、位置座標推定方法およびプログラム

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007303842A (ja) * 2006-05-08 2007-11-22 Toyota Central Res & Dev Lab Inc 車両位置推定装置及び地図情報作成装置
JP2008002906A (ja) * 2006-06-21 2008-01-10 Toyota Motor Corp 測位装置
JP2008065088A (ja) * 2006-09-07 2008-03-21 Toyota Central R&D Labs Inc 静止物地図生成装置
WO2018181974A1 (ja) * 2017-03-30 2018-10-04 パイオニア株式会社 判定装置、判定方法、及び、プログラム
WO2020039937A1 (ja) * 2018-08-23 2020-02-27 日本電信電話株式会社 位置座標推定装置、位置座標推定方法およびプログラム

Also Published As

Publication number Publication date
JP7343054B2 (ja) 2023-09-12
WO2021250848A1 (ja) 2021-12-16
US20230236038A1 (en) 2023-07-27

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