JP4654823B2 - 道路地図データ更新システム及び道路検出システム - Google Patents

道路地図データ更新システム及び道路検出システム Download PDF

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Publication number
JP4654823B2
JP4654823B2 JP2005225427A JP2005225427A JP4654823B2 JP 4654823 B2 JP4654823 B2 JP 4654823B2 JP 2005225427 A JP2005225427 A JP 2005225427A JP 2005225427 A JP2005225427 A JP 2005225427A JP 4654823 B2 JP4654823 B2 JP 4654823B2
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map
distribution
road
data
position data
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Expired - Fee Related
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Japanese (ja)
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JP2007041294A (ja
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雅幸 後藤
信一 山田
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Denso Corp
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Denso Corp
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Priority to JP2005225427A priority Critical patent/JP4654823B2/ja
Priority to US11/493,903 priority patent/US7627414B2/en
Priority to DE102006034999A priority patent/DE102006034999A1/de
Priority to CN2006101084372A priority patent/CN1909022B/zh
Priority to GB0615364A priority patent/GB2428852B/en
Publication of JP2007041294A publication Critical patent/JP2007041294A/ja
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Publication of JP4654823B2 publication Critical patent/JP4654823B2/ja
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/26Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804Creation or updating of map data
    • G01C21/3807Creation or updating of map data characterised by the type of data
    • G01C21/3815Road data
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804Creation or updating of map data
    • G01C21/3833Creation or updating of map data characterised by the source of data
    • G01C21/3841Data obtained from two or more sources, e.g. probe vehicles
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804Creation or updating of map data
    • G01C21/3833Creation or updating of map data characterised by the source of data
    • G01C21/3844Data obtained from position sensors only, e.g. from inertial navigation
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804Creation or updating of map data
    • G01C21/3833Creation or updating of map data characterised by the source of data
    • G01C21/3848Data obtained from both position sensors and additional sensors
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01CMEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
    • G01C21/00Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
    • G01C21/38Electronic maps specially adapted for navigation; Updating thereof
    • G01C21/3804Creation or updating of map data
    • G01C21/3859Differential updating map data
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/01Detecting movement of traffic to be counted or controlled
    • G08G1/0104Measuring and analyzing of parameters relative to traffic conditions
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09BEDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B29/00Maps; Plans; Charts; Diagrams, e.g. route diagram
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • G08G1/0962Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968Systems involving transmission of navigation instructions to the vehicle
    • G08G1/0969Systems involving transmission of navigation instructions to the vehicle having a display in the form of a map

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  • 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)
  • Business, Economics & Management (AREA)
  • Educational Technology (AREA)
  • Educational Administration (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Traffic Control Systems (AREA)
  • Instructional Devices (AREA)
  • Navigation (AREA)
JP2005225427A 2005-08-03 2005-08-03 道路地図データ更新システム及び道路検出システム Expired - Fee Related JP4654823B2 (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP2005225427A JP4654823B2 (ja) 2005-08-03 2005-08-03 道路地図データ更新システム及び道路検出システム
US11/493,903 US7627414B2 (en) 2005-08-03 2006-07-27 Road map management system
DE102006034999A DE102006034999A1 (de) 2005-08-03 2006-07-28 Strassenkarten-Verwaltungssystem
CN2006101084372A CN1909022B (zh) 2005-08-03 2006-08-02 公路地图管理系统
GB0615364A GB2428852B (en) 2005-08-03 2006-08-02 Road Map Management System

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2005225427A JP4654823B2 (ja) 2005-08-03 2005-08-03 道路地図データ更新システム及び道路検出システム

Publications (2)

Publication Number Publication Date
JP2007041294A JP2007041294A (ja) 2007-02-15
JP4654823B2 true JP4654823B2 (ja) 2011-03-23

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JP2005225427A Expired - Fee Related JP4654823B2 (ja) 2005-08-03 2005-08-03 道路地図データ更新システム及び道路検出システム

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US (1) US7627414B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP4654823B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1909022B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE102006034999A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2428852B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

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Publication number Publication date
JP2007041294A (ja) 2007-02-15
GB2428852A (en) 2007-02-07
DE102006034999A1 (de) 2007-03-01
US20070032946A1 (en) 2007-02-08
CN1909022A (zh) 2007-02-07
GB2428852A8 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2007-02-07
CN1909022B (zh) 2011-07-13
GB2428852B8 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2009-07-29
GB2428852B (en) 2009-07-29
US7627414B2 (en) 2009-12-01
GB0615364D0 (en) 2006-09-13

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