FR2677756B1 - METHOD AND DEVICE FOR CALCULATING A NAVIGATION ROUTE, IN PARTICULAR FOR A MOTOR VEHICLE. - Google Patents

METHOD AND DEVICE FOR CALCULATING A NAVIGATION ROUTE, IN PARTICULAR FOR A MOTOR VEHICLE.

Info

Publication number
FR2677756B1
FR2677756B1 FR9107237A FR9107237A FR2677756B1 FR 2677756 B1 FR2677756 B1 FR 2677756B1 FR 9107237 A FR9107237 A FR 9107237A FR 9107237 A FR9107237 A FR 9107237A FR 2677756 B1 FR2677756 B1 FR 2677756B1
Authority
FR
France
Prior art keywords
calculating
motor vehicle
navigation route
navigation
route
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.)
Expired - Lifetime
Application number
FR9107237A
Other languages
French (fr)
Other versions
FR2677756A1 (en
Inventor
Herve Rostan
Jean-Francois Deredec
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automobiles Peugeot SA
Automobiles Citroen SA
Original Assignee
Automobiles Peugeot SA
Automobiles Citroen SA
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 Automobiles Peugeot SA, Automobiles Citroen SA filed Critical Automobiles Peugeot SA
Priority to FR9107237A priority Critical patent/FR2677756B1/en
Publication of FR2677756A1 publication Critical patent/FR2677756A1/en
Application granted granted Critical
Publication of FR2677756B1 publication Critical patent/FR2677756B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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, using precalculated routes
FR9107237A 1991-06-13 1991-06-13 METHOD AND DEVICE FOR CALCULATING A NAVIGATION ROUTE, IN PARTICULAR FOR A MOTOR VEHICLE. Expired - Lifetime FR2677756B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9107237A FR2677756B1 (en) 1991-06-13 1991-06-13 METHOD AND DEVICE FOR CALCULATING A NAVIGATION ROUTE, IN PARTICULAR FOR A MOTOR VEHICLE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9107237A FR2677756B1 (en) 1991-06-13 1991-06-13 METHOD AND DEVICE FOR CALCULATING A NAVIGATION ROUTE, IN PARTICULAR FOR A MOTOR VEHICLE.

Publications (2)

Publication Number Publication Date
FR2677756A1 FR2677756A1 (en) 1992-12-18
FR2677756B1 true FR2677756B1 (en) 1995-04-28

Family

ID=9413807

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9107237A Expired - Lifetime FR2677756B1 (en) 1991-06-13 1991-06-13 METHOD AND DEVICE FOR CALCULATING A NAVIGATION ROUTE, IN PARTICULAR FOR A MOTOR VEHICLE.

Country Status (1)

Country Link
FR (1) FR2677756B1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3915646B2 (en) * 2002-09-27 2007-05-16 株式会社デンソー Map display device
TW588292B (en) * 2003-02-21 2004-05-21 Sin Etke Technology Co Ltd Simplified navigation guidance method and system thereof
PT1608935E (en) 2003-02-26 2007-12-31 Tomtom Int Bv Navigation device and method for displaying simulated navigation data
FR2926880B1 (en) * 2008-01-24 2010-09-10 Mediamobile ESTIMATION OF SHORTEST PATH DEPENDENT OF TIME IN A ROAD NETWORK

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719017A1 (en) * 1987-06-06 1988-12-15 Bosch Gmbh Robert METHOD AND DEVICE FOR DETERMINING A DRIVING ROUTE BETWEEN A START POINT AND A DESTINATION POINT
US5031104A (en) * 1988-12-05 1991-07-09 Sumitomo Electric Industries, Ltd. Adaptive in-vehicle route guidance system

Also Published As

Publication number Publication date
FR2677756A1 (en) 1992-12-18

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