CN103674045B - 通过感应交通量变化搜索路径的通信型导航系统 - Google Patents
通过感应交通量变化搜索路径的通信型导航系统 Download PDFInfo
- Publication number
- CN103674045B CN103674045B CN201310403997.0A CN201310403997A CN103674045B CN 103674045 B CN103674045 B CN 103674045B CN 201310403997 A CN201310403997 A CN 201310403997A CN 103674045 B CN103674045 B CN 103674045B
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- mentioned
- traffic
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- search
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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
- G01C21/3407—Route searching; Route guidance specially adapted for specific applications
- G01C21/3415—Dynamic re-routing, e.g. recalculating the route when the user deviates from calculated route or after detecting real-time traffic data or accidents
-
- 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
- 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
- G08G1/096816—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 where the complete route is transmitted to the vehicle at once
-
- 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
- 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
- G08G1/0969—Systems involving transmission of navigation instructions to the vehicle having a display in the form of a map
Abstract
Description
链路 | 初期路径搜索时速度(Km/h) | 当前速度(Km/h) |
A | 40 | 30 |
B | 30 | 15 |
C | 10 | 25 |
Claims (13)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2012-0099590 | 2012-09-07 | ||
KR1020120099590A KR101375219B1 (ko) | 2012-09-07 | 2012-09-07 | 교통량 변화를 감지하여 경로를 탐색하는 통신형 내비게이션 시스템 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103674045A CN103674045A (zh) | 2014-03-26 |
CN103674045B true CN103674045B (zh) | 2018-01-12 |
Family
ID=50234170
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310403997.0A Active CN103674045B (zh) | 2012-09-07 | 2013-09-06 | 通过感应交通量变化搜索路径的通信型导航系统 |
Country Status (4)
Country | Link |
---|---|
US (1) | US9222793B2 (zh) |
JP (1) | JP5666669B2 (zh) |
KR (1) | KR101375219B1 (zh) |
CN (1) | CN103674045B (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104919281B (zh) * | 2012-12-13 | 2018-06-15 | Lg 电子株式会社 | 计算路线的方法及用于获得路线的方法或者设备 |
DE102015203193A1 (de) * | 2015-02-23 | 2016-08-25 | Bayerische Motoren Werke Aktiengesellschaft | Fahrzeug, System und Verfahren für die Weiterleitung von Ereignissen |
CN104931065B (zh) * | 2015-06-05 | 2018-03-13 | 刘光明 | 带有相对交通状况的地图与行车路线 |
US10169986B2 (en) * | 2015-08-24 | 2019-01-01 | International Business Machines Corporation | Integration of personalized traffic information |
CN106052709A (zh) * | 2016-05-16 | 2016-10-26 | 腾讯科技(深圳)有限公司 | 一种拥塞信息的处理方法及装置 |
US10635981B2 (en) * | 2017-01-18 | 2020-04-28 | Microsoft Technology Licensing, Llc | Automated movement orchestration |
US20180345801A1 (en) * | 2017-06-06 | 2018-12-06 | Toyota Motor Engineering & Manufacturing North America, Inc. | Systems and methods for optimizing battery pre-charging using adjusted traffic predictions |
WO2019084012A1 (en) * | 2017-10-24 | 2019-05-02 | Metropia, Inc. | SYSTEM FOR MANAGING TARGET CIRCULATION ALERTS |
FR3100630B1 (fr) * | 2019-09-05 | 2021-10-29 | Amadeus | Validation de la mise en mémoire-cache étendue et du temps de requête |
JP7234896B2 (ja) * | 2019-10-16 | 2023-03-08 | トヨタ自動車株式会社 | 車両管理システム |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3214181B2 (ja) * | 1993-09-14 | 2001-10-02 | トヨタ自動車株式会社 | 車載用ナビゲーション装置 |
JPH10281790A (ja) | 1997-04-08 | 1998-10-23 | Aisin Aw Co Ltd | 経路探索装置、ナビゲーション装置及びナビゲーション処理のためのコンピュータプログラムを記憶した媒体 |
JPH11312295A (ja) * | 1998-04-28 | 1999-11-09 | Matsushita Electric Ind Co Ltd | 交通情報データ管理方法及び交通情報表示装置 |
JP2000055683A (ja) * | 1998-08-05 | 2000-02-25 | Honda Motor Co Ltd | 車両用ナビゲーション装置 |
US7382274B1 (en) * | 2000-01-21 | 2008-06-03 | Agere Systems Inc. | Vehicle interaction communication system |
JP2003106857A (ja) | 2001-09-28 | 2003-04-09 | Clarion Co Ltd | ナビゲーションシステム、ナビゲーション方法及びナビゲーション用ソフトウェア |
JP3929305B2 (ja) * | 2001-12-25 | 2007-06-13 | トヨタ自動車株式会社 | 経路送信方法、センターおよび経路案内装置 |
JP2004085485A (ja) * | 2002-08-28 | 2004-03-18 | Honda Motor Co Ltd | 車両ナビゲーションサーバ及びこれを利用する車両ナビゲーション装置、車両ナビゲーションシステム |
JP3722108B2 (ja) * | 2002-11-01 | 2005-11-30 | 株式会社デンソー | カーナビゲーション装置 |
JP4026520B2 (ja) * | 2003-03-14 | 2007-12-26 | 株式会社日立製作所 | 交通情報表示装置 |
US7680596B2 (en) * | 2004-04-06 | 2010-03-16 | Honda Motor Co., Ltd. | Route calculation method for a vehicle navigation system |
US20070135990A1 (en) * | 2005-12-08 | 2007-06-14 | Seymour Shafer B | Navigation route information for traffic management |
US7689348B2 (en) * | 2006-04-18 | 2010-03-30 | International Business Machines Corporation | Intelligent redirection of vehicular traffic due to congestion and real-time performance metrics |
KR100839540B1 (ko) | 2006-06-27 | 2008-06-19 | 주식회사 케이티프리텔 | 실시간 교통 정보에 따른 주행정보 제공 방법, 장치 및 그방법을 기록한 기록매체 |
JP4736979B2 (ja) * | 2006-06-30 | 2011-07-27 | 日産自動車株式会社 | 車載装置、交通情報取得方法、交通情報提供システム及び交通情報提供方法 |
JP4604056B2 (ja) | 2007-03-20 | 2010-12-22 | 株式会社ナビタイムジャパン | ナビゲーションシステム、端末装置および経路探索サーバならびに経路探索方法 |
JP2011094983A (ja) | 2009-10-27 | 2011-05-12 | Clarion Co Ltd | ナビゲーション装置、サーバ装置、交通情報システムおよび交通情報提示方法 |
US20110098915A1 (en) * | 2009-10-28 | 2011-04-28 | Israel Disatnik | Device, system, and method of dynamic route guidance |
JP4436891B2 (ja) * | 2009-11-09 | 2010-03-24 | 株式会社ナビタイムジャパン | ナビゲーションシステム、経路探索サーバ、端末装置および経路探索方法 |
US9191328B2 (en) * | 2010-06-24 | 2015-11-17 | Hewlett-Packard Development Company, L.P. | Forwarding broadcast traffic to a host environment |
JP5547106B2 (ja) | 2011-02-01 | 2014-07-09 | クラリオン株式会社 | 経路演算装置 |
-
2012
- 2012-09-07 KR KR1020120099590A patent/KR101375219B1/ko active IP Right Grant
-
2013
- 2013-09-06 JP JP2013185427A patent/JP5666669B2/ja not_active Expired - Fee Related
- 2013-09-06 US US14/019,902 patent/US9222793B2/en active Active
- 2013-09-06 CN CN201310403997.0A patent/CN103674045B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
JP2014052377A (ja) | 2014-03-20 |
KR20140033615A (ko) | 2014-03-19 |
CN103674045A (zh) | 2014-03-26 |
US20140074403A1 (en) | 2014-03-13 |
KR101375219B1 (ko) | 2014-03-20 |
JP5666669B2 (ja) | 2015-02-12 |
US9222793B2 (en) | 2015-12-29 |
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