ATE347712T1 - Wegesuchsystem - Google Patents

Wegesuchsystem

Info

Publication number
ATE347712T1
ATE347712T1 AT99906795T AT99906795T ATE347712T1 AT E347712 T1 ATE347712 T1 AT E347712T1 AT 99906795 T AT99906795 T AT 99906795T AT 99906795 T AT99906795 T AT 99906795T AT E347712 T1 ATE347712 T1 AT E347712T1
Authority
AT
Austria
Prior art keywords
path
pathfinding
finding system
path finding
tile
Prior art date
Application number
AT99906795T
Other languages
English (en)
Inventor
Koji Amakawa
Edward J Suranyi
Original Assignee
Tele Atlas North America Inc
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 Tele Atlas North America Inc filed Critical Tele Atlas North America Inc
Application granted granted Critical
Publication of ATE347712T1 publication Critical patent/ATE347712T1/de

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
    • G01C21/3446—Details of route searching algorithms, e.g. Dijkstra, A*, arc-flags or using precalculated routes
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
    • G06Q30/00—Commerce
    • G06Q30/02—Marketing; Price estimation or determination; Fundraising
    • G06Q30/0283—Price estimation or determination

Landscapes

  • Engineering & Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Development Economics (AREA)
  • Strategic Management (AREA)
  • Finance (AREA)
  • Physics & Mathematics (AREA)
  • Accounting & Taxation (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Economics (AREA)
  • Marketing (AREA)
  • General Business, Economics & Management (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Game Theory and Decision Science (AREA)
  • Navigation (AREA)
  • Instructional Devices (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Near-Field Transmission Systems (AREA)
  • Error Detection And Correction (AREA)
  • Peptides Or Proteins (AREA)
  • Liquid Crystal Substances (AREA)
  • Circuits Of Receivers In General (AREA)
  • Memory System Of A Hierarchy Structure (AREA)
AT99906795T 1998-02-13 1999-02-08 Wegesuchsystem ATE347712T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/023,504 US6016485A (en) 1998-02-13 1998-02-13 System for pathfinding

Publications (1)

Publication Number Publication Date
ATE347712T1 true ATE347712T1 (de) 2006-12-15

Family

ID=21815477

Family Applications (1)

Application Number Title Priority Date Filing Date
AT99906795T ATE347712T1 (de) 1998-02-13 1999-02-08 Wegesuchsystem

Country Status (8)

Country Link
US (1) US6016485A (de)
EP (1) EP1062616B1 (de)
JP (2) JP2002503817A (de)
AT (1) ATE347712T1 (de)
AU (1) AU2662199A (de)
CA (1) CA2320159C (de)
DE (1) DE69934301T2 (de)
WO (1) WO1999041692A1 (de)

Families Citing this family (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8352400B2 (en) 1991-12-23 2013-01-08 Hoffberg Steven M Adaptive pattern recognition based controller apparatus and method and human-factored interface therefore
US10361802B1 (en) 1999-02-01 2019-07-23 Blanding Hovenweep, Llc Adaptive pattern recognition based control system and method
US6073076A (en) * 1998-03-27 2000-06-06 Navigation Technologies Corporation Memory management for navigation system
US6259988B1 (en) * 1998-07-20 2001-07-10 Lockheed Martin Corporation Real-time mission adaptable route planner
US6885937B1 (en) * 1998-12-10 2005-04-26 Tele Atlas North America, Inc. Shortcut generator
US7904187B2 (en) 1999-02-01 2011-03-08 Hoffberg Steven M Internet appliance system and method
US6559865B1 (en) * 1999-05-21 2003-05-06 Tele Atlas North America, Inc. Computing sign text for branches of an electronic map network
US7428525B1 (en) 1999-11-12 2008-09-23 Tele Atlas North America, Inc. Virtual street addressing radius
US6826472B1 (en) * 1999-12-10 2004-11-30 Tele Atlas North America, Inc. Method and apparatus to generate driving guides
US6480785B1 (en) 2000-09-06 2002-11-12 Vindigo, Inc. System for determining a route and presenting navigational instructions therefor
EP1421454B1 (de) * 2001-02-26 2014-09-10 ALK Technologies, Inc. Thin-client-navigation und routenlenksystem
US6477460B2 (en) * 2001-02-27 2002-11-05 Metro One Telecommunications, Inc. Process and system for the annotation of machine-generated directions with easily recognized landmarks and other relevant information
US20030074226A1 (en) * 2001-10-15 2003-04-17 Chris Rostron Actuarial data processing system and an actuarial method
WO2003044664A1 (en) * 2001-11-19 2003-05-30 Hewlett-Packard Company Software interface, method and computer program product for linking a business application to a component of a computer-based transaction tax processing system through data mapping
WO2003044701A1 (en) * 2001-11-19 2003-05-30 Hewlett-Packard Company, A Delaware Corporation Methods, software modules and software application for logging transaction-tax-related transactions
US6545637B1 (en) 2001-12-20 2003-04-08 Garmin, Ltd. Systems and methods for a navigational device with improved route calculation capabilities
US7277794B1 (en) 2001-12-21 2007-10-02 Garmin Ltd. Guidance with feature accounting for insignificant roads
US6847890B1 (en) 2001-12-21 2005-01-25 Garmin Ltd. Guidance with feature accounting for insignificant roads
US6892135B1 (en) 2001-12-21 2005-05-10 Garmin Ltd. Navigation system, method and device with automatic next turn page
US7221287B2 (en) 2002-03-05 2007-05-22 Triangle Software Llc Three-dimensional traffic report
US20040006424A1 (en) * 2002-06-28 2004-01-08 Joyce Glenn J. Control system for tracking and targeting multiple autonomous objects
US20040044465A1 (en) * 2002-08-29 2004-03-04 Nesbitt David W. Automated route determination based on day of route traversal
US20040052239A1 (en) * 2002-08-29 2004-03-18 Nesbitt David W. Automated route determination
US7133771B1 (en) 2002-08-29 2006-11-07 America Online, Inc. Automated route determination to avoid a particular maneuver
US7818116B1 (en) 2002-12-30 2010-10-19 Mapquest, Inc. Presenting a travel route in a ground-based vehicle
US7321824B1 (en) * 2002-12-30 2008-01-22 Aol Llc Presenting a travel route using more than one presentation style
US7474960B1 (en) 2002-12-30 2009-01-06 Mapquest, Inc. Presenting a travel route
SG119169A1 (en) * 2003-01-20 2006-02-28 Nanyang Polytechnic Path searching system using multiple groups of cooperating agents and method thereof
US7610145B2 (en) 2003-07-25 2009-10-27 Triangle Software Llc System and method for determining recommended departure time
US20050134504A1 (en) * 2003-12-22 2005-06-23 Lear Corporation Vehicle appliance having hands-free telephone, global positioning system, and satellite communications modules combined in a common architecture for providing complete telematics functions
WO2006010114A2 (en) * 2004-07-09 2006-01-26 Aol Llc Disambiguating ambiguous characters
US7315844B2 (en) * 2004-10-08 2008-01-01 International Business Machines Corporation System, method and program to estimate cost of a product and/or service
US7908080B2 (en) 2004-12-31 2011-03-15 Google Inc. Transportation routing
US20060235610A1 (en) * 2005-04-14 2006-10-19 Honeywell International Inc. Map-based trajectory generation
KR101165311B1 (ko) * 2005-07-13 2012-07-18 엔에이치엔(주) 다면적인 관계 설정을 촉진하기 위한 온라인상 휴먼네트워크 관리 시스템 및 방법
ATE527518T1 (de) * 2005-11-09 2011-10-15 Harman Becker Automotive Sys Bestimmung einer optimalen route mit karten- kacheln
CN101430208B (zh) * 2005-12-07 2011-09-14 松下电器产业株式会社 路线信息显示装置以及路线信息显示方法
US20080167802A1 (en) * 2005-12-07 2008-07-10 Mototaka Yoshioka Route information display device and route information display method
JP2007280000A (ja) * 2006-04-06 2007-10-25 Hitachi Ltd 人脈分析検索方法及び人脈分析検索システム
DE602006010988D1 (de) * 2006-06-13 2010-01-21 Harman Becker Automotive Sys Bestimmung einer optimalen Route mittels einer Schätzungsfunktion
CN101971181B (zh) * 2008-06-24 2015-11-25 电子地图北美公司 用于动态自适应道路网络分级结构和路线选择的方法和系统
DE102009014978A1 (de) * 2008-10-10 2010-04-29 Eads Deutschland Gmbh Rechenzeiteffiziente Routenbestimmung entlang mehrerer vorgegebener Wegpunkte mit dazwischenliegenden gegebenen Verbindungsstrecken
KR101179299B1 (ko) * 2008-12-03 2012-09-03 한국전자통신연구원 시분할 접속을 이용한 메쉬 센서 네트워크에서 모니터링 응용을 위한 저전력 센서 노드 및 이의 라우팅 방법
US8982116B2 (en) * 2009-03-04 2015-03-17 Pelmorex Canada Inc. Touch screen based interaction with traffic data
US9046924B2 (en) * 2009-03-04 2015-06-02 Pelmorex Canada Inc. Gesture based interaction with traffic data
US8619072B2 (en) * 2009-03-04 2013-12-31 Triangle Software Llc Controlling a three-dimensional virtual broadcast presentation
US8150620B2 (en) * 2009-04-14 2012-04-03 Alpine Electronics, Inc. Route search method and apparatus for navigation system utilizing map data of XML format
AU2011226623B2 (en) * 2010-03-11 2014-07-17 Inrix, Inc. Learning road navigation paths based on aggregate driver behavior
CN102262687B (zh) * 2010-05-29 2013-07-24 比亚迪股份有限公司 一种线束网络中的路径查找方法和线长计算方法
US8718910B2 (en) 2010-11-14 2014-05-06 Pelmorex Canada Inc. Crowd sourced traffic reporting
US8738559B2 (en) * 2011-01-24 2014-05-27 Microsoft Corporation Graph partitioning with natural cuts
JP5785415B2 (ja) * 2011-03-29 2015-09-30 株式会社デンソーアイティーラボラトリ 経路案内生成装置、方法及びシステム
CA2839866C (en) 2011-05-18 2021-04-13 Triangle Software Llc System for providing traffic data and driving efficiency data
US8548738B1 (en) * 2011-07-08 2013-10-01 Google Inc. Constructing paths based on a particle model
US8781718B2 (en) 2012-01-27 2014-07-15 Pelmorex Canada Inc. Estimating time travel distributions on signalized arterials
US10223909B2 (en) 2012-10-18 2019-03-05 Uber Technologies, Inc. Estimating time travel distributions on signalized arterials
WO2016184501A1 (en) * 2015-05-19 2016-11-24 Fleetmatics Development Limited System and method for accelerating route search
US10060753B2 (en) 2016-08-17 2018-08-28 Apple Inc. On-demand shortcut computation for routing
US10018476B2 (en) 2016-08-17 2018-07-10 Apple Inc. Live traffic routing
IL253769B (en) 2017-07-31 2022-03-01 Israel Aerospace Ind Ltd Path planning within a traversed area
CN110543728B (zh) * 2019-09-05 2023-03-21 大连理工大学 一种城市交通路网关键路口发现方法
WO2021090971A1 (ko) * 2019-11-06 2021-05-14 엘지전자 주식회사 경로 제공 장치 및 그것의 경로 제공 방법
US11725954B2 (en) * 2020-08-07 2023-08-15 Waymo Llc Pre-computing routes for autonomous vehicles using map shards
CN113902002B (zh) * 2021-09-30 2022-11-04 北京百度网讯科技有限公司 用于训练站点出入口确定模型的方法和装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4796191A (en) * 1984-06-07 1989-01-03 Etak, Inc. Vehicle navigational system and method
US4914605A (en) * 1984-10-22 1990-04-03 Etak, Inc. Apparatus and method for displaying a map
US5031093A (en) * 1986-12-22 1991-07-09 Nec Corporation System for establishing route by selecting minimum of time-independent link parameters of incremental values
DE3719017A1 (de) * 1987-06-06 1988-12-15 Bosch Gmbh Robert Verfahren und vorrichtung zur bestimmung einer fahrtroute zwischen einem startpunkt und einem zielpunkt
DE3853719T2 (de) * 1987-12-28 1995-10-05 Aisin Aw Co Wegsuchverfahren für navigationssystem.
US5170353A (en) * 1988-11-17 1992-12-08 U.S. Philips Corporation Bucket-oriented route planning method, and navigation system comprising a route planner for carrying out such a method
EP0485120B1 (de) * 1990-11-09 1998-07-29 Sumitomo Electric Industries, Limited Vorrichtung für eine günstige Route-Auswahl
US5592389A (en) * 1990-12-03 1997-01-07 Ans, Llp Navigation system utilizing audio CD player for data storage
US5274560A (en) * 1990-12-03 1993-12-28 Audio Navigation Systems, Inc. Sensor free vehicle navigation system utilizing a voice input/output interface for routing a driver from his source point to his destination point
JP2874397B2 (ja) * 1991-03-19 1999-03-24 松下電器産業株式会社 経路選出装置
US5285391A (en) * 1991-08-05 1994-02-08 Motorola, Inc. Multiple layer road memory storage device and route planning system
JP2771911B2 (ja) * 1991-08-09 1998-07-02 三菱電機株式会社 車載用ナビゲーション装置
US5311195A (en) * 1991-08-30 1994-05-10 Etak, Inc. Combined relative and absolute positioning method and apparatus
JP3289375B2 (ja) * 1993-03-24 2002-06-04 株式会社デンソー 車体速度推定装置及び推定車体速度を用いたタイヤ状態検知装置
JP3027899B2 (ja) * 1993-05-12 2000-04-04 松下電器産業株式会社 推奨経路案内装置
JPH0727568A (ja) * 1993-07-09 1995-01-27 Zanabui Informatics:Kk 経路誘導装置および経路探索方法
ATE208109T1 (de) * 1993-07-30 2001-11-15 Ibm Verfahren und gerät zur automatischen verteilung einer netztopologie in haupt- und nebentopologie
US5557522A (en) * 1993-09-10 1996-09-17 Nissan Motor Co., Ltd. Apparatus and method for guiding vehicle occupant to travel from present position of vehicle to set destination through display unit
JP3085054B2 (ja) * 1993-10-08 2000-09-04 住友電気工業株式会社 経路計算装置
EP0660569A1 (de) * 1993-12-22 1995-06-28 International Business Machines Corporation Verfahren und System zum Verbessern der Verarbeitungszeit der Wegeauswahl in einem Hochgeschwindigkeits-Paketvermittlungsnetz
US5485455A (en) * 1994-01-28 1996-01-16 Cabletron Systems, Inc. Network having secure fast packet switching and guaranteed quality of service
US5706503A (en) * 1994-05-18 1998-01-06 Etak Inc Method of clustering multi-dimensional related data in a computer database by combining the two verticles of a graph connected by an edge having the highest score
JP3374208B2 (ja) * 1995-07-06 2003-02-04 株式会社日立ユニシアオートモティブ 車両懸架装置
US5729458A (en) * 1995-12-29 1998-03-17 Etak, Inc. Cost zones
JP3223782B2 (ja) * 1996-02-08 2001-10-29 三菱電機株式会社 車両経路算出装置
US5893081A (en) * 1996-11-25 1999-04-06 Etak, Inc. Using multiple levels of costs for a pathfinding computation
US5916299A (en) * 1996-11-25 1999-06-29 Etak, Inc. Method for determining exits and entrances for a region in a network
US5978730A (en) * 1997-02-20 1999-11-02 Sony Corporation Caching for pathfinding computation

Also Published As

Publication number Publication date
CA2320159A1 (en) 1999-08-19
JP2009156873A (ja) 2009-07-16
WO1999041692A8 (en) 1999-09-23
WO1999041692A1 (en) 1999-08-19
JP2002503817A (ja) 2002-02-05
EP1062616A4 (de) 2002-04-24
JP4705176B2 (ja) 2011-06-22
EP1062616A1 (de) 2000-12-27
DE69934301D1 (de) 2007-01-18
AU2662199A (en) 1999-08-30
CA2320159C (en) 2008-04-01
DE69934301T2 (de) 2007-06-21
US6016485A (en) 2000-01-18
EP1062616B1 (de) 2006-12-06

Similar Documents

Publication Publication Date Title
DE69934301D1 (de) Wegesuchsystem
DK415677A (da) Opdriftsystem til brug i forbindelse med offshore-roerudlaegning
ES2173350T3 (es) Metalocenos sin puente de indenilo sustituido.
DE60010328D1 (de) Spiegelung in einer netzwerkvermittlungsstapelanordnung
AU2001238460A1 (en) Context aware computing devices and methods
DE69736669D1 (de) Zelladhäsionsinhibitoren
NO802392L (no) Detektering av lekkasje i roerledninger.
NL192960B (nl) Vervangingspijp voor installatie in een bestaande pijpleiding.
NO900663L (no) Fremgangsmaate for maaling av fordelings-likevekt for vaesker i poroese bergarter.
ES2020660B3 (es) Deteccion de fugas de fluidos en tuberias.
NO165816C (no) Anordning for aa maale stroemningen av en gass i et gassfoerende roer.
DE68915395D1 (de) Dynamische Speicheranordnung mit verbessertem Leitungsnetz.
ATE18920T1 (de) Radioimmunoassay fuer fibrinopeptid a.
IT1071441B (it) Macchina posatubi per oleodotti..condotte e simili
AR018384A1 (es) Metodo de medicion de una velocidad de nitrificacion para un liquido, metodo de medicion de nox en liquido, y metodo de medicion de velocidad dedenitrificacion para un liquido
BR9803127A (pt) Aparelho e método para análise de fluido
DE3872909D1 (de) Gasmengenmessgeraet.
SE8802788L (sv) Regel
ATE242483T1 (de) Chemosensitivitätsbestimmung über phosphatidylserin
IT1144163B (it) Dispositivo per eseguire gole nei tubi
ATE540297T1 (de) Vorrichtung zum erfassen der raumtemperatur mit hilfe von schallwellen
SE9602884L (sv) Sätt att mäta ventilation i rum med spårgasteknik
DK0431567T3 (da) Fremgangsmåde til påvisning af et småcellet bronchial-carcinom
NO954330D0 (no) Innretning til bestemmelse av diametrene og/eller stedet for sentrum av en rund gjenstand
DK623488D0 (da) Indretning til styring af ventiler i lasteledninger i f.eks. skibe

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties