WO2008090954A1 - Système de création d'informations - Google Patents

Système de création d'informations Download PDF

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Publication number
WO2008090954A1
WO2008090954A1 PCT/JP2008/050988 JP2008050988W WO2008090954A1 WO 2008090954 A1 WO2008090954 A1 WO 2008090954A1 JP 2008050988 W JP2008050988 W JP 2008050988W WO 2008090954 A1 WO2008090954 A1 WO 2008090954A1
Authority
WO
WIPO (PCT)
Prior art keywords
information
uploaded
creation system
traveling vehicles
information creation
Prior art date
Application number
PCT/JP2008/050988
Other languages
English (en)
Japanese (ja)
Inventor
Toshio Inoguchi
Kazutaka Yoshikawa
Tomoyuki Zaitsu
Kenji Nagase
Original Assignee
Toyota Jidosha Kabushiki Kaisha
Aisin Aw 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 Toyota Jidosha Kabushiki Kaisha, Aisin Aw Co., Ltd. filed Critical Toyota Jidosha Kabushiki Kaisha
Publication of WO2008090954A1 publication Critical patent/WO2008090954A1/fr

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
    • G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
    • G01C21/34—Route searching; Route guidance
    • G01C21/3453—Special cost functions, i.e. other than distance or default speed limit of road segments
    • G01C21/3492—Special cost functions, i.e. other than distance or default speed limit of road segments employing speed data or traffic data, e.g. real-time or historical
    • 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
    • G01C21/34—Route searching; Route guidance
    • G01C21/36—Input/output arrangements for on-board computers
    • G01C21/3691—Retrieval, searching and output of information related to real-time traffic, weather, or environmental conditions
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096805—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route
    • G08G1/096811—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route where the route is computed offboard
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0968—Systems involving transmission of navigation instructions to the vehicle
    • G08G1/096833—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route
    • G08G1/096844—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route where the complete route is dynamically recomputed based on new data
    • 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
    • G09B3/00—Manually or mechanically operated teaching appliances working with questions and answers
    • G09B3/02—Manually or mechanically operated teaching appliances working with questions and answers of the type wherein the student is expected to construct an answer to the question which is presented or wherein the machine gives an answer to the question presented by a student
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/0104—Measuring and analyzing of parameters relative to traffic conditions

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Mathematical Physics (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Educational Technology (AREA)
  • Educational Administration (AREA)
  • Business, Economics & Management (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Theoretical Computer Science (AREA)
  • Ecology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Environmental Sciences (AREA)
  • Traffic Control Systems (AREA)
  • Instructional Devices (AREA)
  • Navigation (AREA)

Abstract

L'invention concerne un système de création d'informations qui collecte les informations à partir de véhicules circulant en utilisant un système de communication, et crée des informations prédéterminées à partir des informations collectées. Lorsque le système de création d'informations collecte des informations relatives à des encombrements à partir des véhicules circulant, et crée des informations de trafic routier, le système estime un parcours pour les véhicules qui sont les sources de transmission, à partir de points de passage au niveau desquels les informations concernant les encombrements sont téléchargées et de points de passages au niveau desquels les demandes d'informations de trafic sont téléchargées. Le système identifie ensuite parmi les segments du parcours estimé, un segment autre que le segment du parcours dans lequel un encombrement est signalé, correspondant à une route libre.
PCT/JP2008/050988 2007-01-26 2008-01-24 Système de création d'informations WO2008090954A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-016805 2007-01-26
JP2007016805A JP2008186082A (ja) 2007-01-26 2007-01-26 情報作成システム

Publications (1)

Publication Number Publication Date
WO2008090954A1 true WO2008090954A1 (fr) 2008-07-31

Family

ID=39644528

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/050988 WO2008090954A1 (fr) 2007-01-26 2008-01-24 Système de création d'informations

Country Status (2)

Country Link
JP (1) JP2008186082A (fr)
WO (1) WO2008090954A1 (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2535550A (en) * 2015-05-14 2016-08-24 Steer Production Ltd A method and apparatus for providing navigation guidance
WO2017115727A1 (fr) * 2015-12-28 2017-07-06 日本電気株式会社 Système de gestion, corps mobile, dispositif de gestion, procédé de notification d'emplacement, procédé de gestion et programme
CN110044373A (zh) * 2019-05-27 2019-07-23 北京气象在线科技有限公司 一种精细化交通气象服务信息生成方法

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5769109B2 (ja) * 2011-05-30 2015-08-26 住友電工システムソリューション株式会社 プローブ情報送信装置、コンピュータプログラム、及び処理サーバ
EP2901720B1 (fr) 2012-09-25 2019-07-17 Telefonaktiebolaget LM Ericsson (publ) Transmission de messages entre dispositifs capables de communication de véhicule à véhicule
JP6896374B2 (ja) * 2016-04-22 2021-06-30 株式会社東芝 プローブ情報処理サーバ、およびプローブ情報処理方法
US20240067210A1 (en) * 2020-12-28 2024-02-29 Subaru Corporation Driving control system for vehicle, and driving control apparatus for vehicle

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002156240A (ja) * 2000-09-12 2002-05-31 Becker Gmbh 自動車の走行ルートの決定方法
JP2004029871A (ja) * 2002-06-21 2004-01-29 Hitachi Ltd 交通情報システム
JP2004280320A (ja) * 2003-03-14 2004-10-07 Hitachi Ltd 交通情報表示装置，運行管理センタの運用方法
JP2005127756A (ja) * 2003-10-22 2005-05-19 Hitachi Ltd 交通情報提供システムおよびカーナビゲーション装置
JP2005345447A (ja) * 2004-06-07 2005-12-15 Denso Corp 道路情報収集システム
JP2006071627A (ja) * 2004-08-04 2006-03-16 Matsushita Electric Ind Co Ltd 位置情報送信装置、位置情報受信装置、位置情報送信方法、及び位置情報送信用プログラム
JP2006146695A (ja) * 2004-11-22 2006-06-08 Denso Corp 渋滞情報提供システム
JP2006244265A (ja) * 2005-03-04 2006-09-14 Matsushita Electric Ind Co Ltd 交通情報生成装置及び交通情報生成方法、交通情報提供装置並びに交通情報配信システム
JP2006279679A (ja) * 2005-03-30 2006-10-12 Nec Corp 移動端末への情報提供方法およびシステム、車載端末並びに記録媒体
JP2007004290A (ja) * 2005-06-21 2007-01-11 Aisin Aw Co Ltd 旅行時間データベース作成装置

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3770541B2 (ja) * 2001-12-12 2006-04-26 株式会社日立製作所 車両走行経路推定装置、車両の走行経路を推定するシステム、車載端末、及び車両走行経路推定方法

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002156240A (ja) * 2000-09-12 2002-05-31 Becker Gmbh 自動車の走行ルートの決定方法
JP2004029871A (ja) * 2002-06-21 2004-01-29 Hitachi Ltd 交通情報システム
JP2004280320A (ja) * 2003-03-14 2004-10-07 Hitachi Ltd 交通情報表示装置，運行管理センタの運用方法
JP2005127756A (ja) * 2003-10-22 2005-05-19 Hitachi Ltd 交通情報提供システムおよびカーナビゲーション装置
JP2005345447A (ja) * 2004-06-07 2005-12-15 Denso Corp 道路情報収集システム
JP2006071627A (ja) * 2004-08-04 2006-03-16 Matsushita Electric Ind Co Ltd 位置情報送信装置、位置情報受信装置、位置情報送信方法、及び位置情報送信用プログラム
JP2006146695A (ja) * 2004-11-22 2006-06-08 Denso Corp 渋滞情報提供システム
JP2006244265A (ja) * 2005-03-04 2006-09-14 Matsushita Electric Ind Co Ltd 交通情報生成装置及び交通情報生成方法、交通情報提供装置並びに交通情報配信システム
JP2006279679A (ja) * 2005-03-30 2006-10-12 Nec Corp 移動端末への情報提供方法およびシステム、車載端末並びに記録媒体
JP2007004290A (ja) * 2005-06-21 2007-01-11 Aisin Aw Co Ltd 旅行時間データベース作成装置

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2535550A (en) * 2015-05-14 2016-08-24 Steer Production Ltd A method and apparatus for providing navigation guidance
GB2535550B (en) * 2015-05-14 2017-07-19 Steer Production Ltd A method and apparatus for providing navigation guidance
WO2017115727A1 (fr) * 2015-12-28 2017-07-06 日本電気株式会社 Système de gestion, corps mobile, dispositif de gestion, procédé de notification d'emplacement, procédé de gestion et programme
CN110044373A (zh) * 2019-05-27 2019-07-23 北京气象在线科技有限公司 一种精细化交通气象服务信息生成方法

Also Published As

Publication number Publication date
JP2008186082A (ja) 2008-08-14

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