CA2303221A1 - Systeme de navigation integrant des valeurs de cout definies par l'usager - Google Patents
Systeme de navigation integrant des valeurs de cout definies par l'usager Download PDFInfo
- Publication number
- CA2303221A1 CA2303221A1 CA002303221A CA2303221A CA2303221A1 CA 2303221 A1 CA2303221 A1 CA 2303221A1 CA 002303221 A CA002303221 A CA 002303221A CA 2303221 A CA2303221 A CA 2303221A CA 2303221 A1 CA2303221 A1 CA 2303221A1
- Authority
- CA
- Canada
- Prior art keywords
- cost
- route
- road
- road segment
- navigation system
- Prior art date
- 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.)
- Abandoned
Links
Classifications
-
- 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
- G08G1/096827—Systems involving transmission of navigation instructions to the vehicle where the transmitted instructions are used to compute a route where the route is computed onboard
-
- 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
- G01C21/3461—Preferred or disfavoured areas, e.g. dangerous zones, toll or emission zones, intersections, manoeuvre types, segments such as motorways, toll roads, ferries
-
- 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
- G08G1/096838—Systems involving transmission of navigation instructions to the vehicle where different aspects are considered when computing the route where the user preferences are taken into account or the user selects one route out of a plurality
-
- 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
- G08G1/096855—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver
- G08G1/096861—Systems involving transmission of navigation instructions to the vehicle where the output is provided in a suitable form to the driver where the immediate route instructions are output to the driver, e.g. arrow signs for next turn
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/123—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams
- G08G1/133—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams within the vehicle ; Indicators inside the vehicles or at stops
- G08G1/137—Traffic control systems for road vehicles indicating the position of vehicles, e.g. scheduled vehicles; Managing passenger vehicles circulating according to a fixed timetable, e.g. buses, trains, trams within the vehicle ; Indicators inside the vehicles or at stops the indicator being in the form of a map
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Mathematical Physics (AREA)
- Navigation (AREA)
Abstract
On décrit un système de navigation (20) qui permet à un usager d'indiquer des routes ou des zones qu'il souhaite éviter lorsqu'il planifie son itinéraire. Le système de navigation inclut généralement une base de données (28) de tronçons routiers et un coût associé à ces tronçons, sur la base par exemple d'une estimation de la durée ou de la distance de parcours sur ce tronçon. Le système de navigation (20) détermine un itinéraire d'un point de départ choisi à un point de destination voulu en évaluant le coût des tronçons routiers à parcourir parmi plusieurs itinéraires possibles et recommande l'itinéraire possible présentant le coût global le moins cher. L'usager peut modifier sélectivement le coût de tronçons routiers choisis par rapport à la recommandation de préférence ou d'évitement desdites routes. Plus le coût d'un tronçon de route est élevé, moins le système de navigation (20) est susceptible de recommander un itinéraire possible incluant ledit tronçon. Inversement, moins le coût d'un tronçon de route choisi est élevé, plus le système de navigation (20) est susceptible de recommander un itinéraire possible incluant ledit tronçon.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1997/016551 WO1999014701A1 (fr) | 1997-09-17 | 1997-09-17 | Systeme de navigation integrant des valeurs de cout definies par l'usager |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2303221A1 true CA2303221A1 (fr) | 1999-03-25 |
Family
ID=22261653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002303221A Abandoned CA2303221A1 (fr) | 1997-09-17 | 1997-09-17 | Systeme de navigation integrant des valeurs de cout definies par l'usager |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP1018081A4 (fr) |
AU (1) | AU4423197A (fr) |
CA (1) | CA2303221A1 (fr) |
WO (1) | WO1999014701A1 (fr) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10017427A1 (de) * | 2000-04-07 | 2001-10-18 | Bosch Gmbh Robert | Verfahren zur Routenberechnung in einem Navigationsgerät |
US20040205394A1 (en) * | 2003-03-17 | 2004-10-14 | Plutowski Mark Earl | Method and apparatus to implement an errands engine |
US7493214B2 (en) * | 2004-09-24 | 2009-02-17 | Lg Electronics Inc. | Travel route searching method of mobile object |
KR100725519B1 (ko) | 2006-01-02 | 2007-06-07 | 삼성전자주식회사 | 사용자 선택 레벨에 따른 교통정보 표시 방법 및 그 장치 |
JP2008275565A (ja) | 2007-05-07 | 2008-11-13 | Toyota Motor Corp | ナビゲーション装置 |
JP6272144B2 (ja) * | 2014-05-29 | 2018-01-31 | 三菱電機株式会社 | ナビゲーションシステムおよび経路探索方法 |
CN109900284A (zh) * | 2017-12-11 | 2019-06-18 | 上海博泰悦臻网络技术服务有限公司 | 导航路线规划方法与装置 |
US11361361B2 (en) * | 2018-02-20 | 2022-06-14 | Grzegorz Malewicz | Method and an apparatus for searching or comparing sites using routes or route lengths between sites and places within a transportation system |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0278907A (ja) * | 1988-09-16 | 1990-03-19 | Hitachi Ltd | 地図データを用いたナビゲーシヨンシステム及び移動体のロケーションシステム |
US5031104A (en) * | 1988-12-05 | 1991-07-09 | Sumitomo Electric Industries, Ltd. | Adaptive in-vehicle route guidance system |
US5184303A (en) * | 1991-02-28 | 1993-02-02 | Motorola, Inc. | Vehicle 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 |
WO1993009511A1 (fr) * | 1991-11-01 | 1993-05-13 | Motorola, Inc. | Systeme de planification de l'itineraire d'un vehicule |
WO1993013385A2 (fr) * | 1991-12-23 | 1993-07-08 | Motorola Inc. | Appareil de navigation pour vehicule |
JP2673403B2 (ja) * | 1992-06-23 | 1997-11-05 | 本田技研工業株式会社 | 経路探索装置 |
JP2999339B2 (ja) * | 1993-01-11 | 2000-01-17 | 三菱電機株式会社 | 車両用経路案内装置 |
JP3385657B2 (ja) * | 1993-08-10 | 2003-03-10 | トヨタ自動車株式会社 | 車載用ナビゲーション装置 |
US5638280A (en) * | 1994-03-30 | 1997-06-10 | Sumitomo Electric Industries, Ltd. | Vehicle navigation apparatus and method |
US5612882A (en) * | 1995-02-01 | 1997-03-18 | Lefebvre; Rebecca K. | Method and apparatus for providing navigation guidance |
-
1997
- 1997-09-17 WO PCT/US1997/016551 patent/WO1999014701A1/fr active Application Filing
- 1997-09-17 AU AU44231/97A patent/AU4423197A/en not_active Abandoned
- 1997-09-17 CA CA002303221A patent/CA2303221A1/fr not_active Abandoned
- 1997-09-17 EP EP97942552A patent/EP1018081A4/fr not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
EP1018081A1 (fr) | 2000-07-12 |
EP1018081A4 (fr) | 2001-02-28 |
WO1999014701A1 (fr) | 1999-03-25 |
AU4423197A (en) | 1999-04-05 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FZDE | Discontinued |