ROUTE CALCULATION SYSTEM, NAVIGATION DEVICE, AND ROUTE CALCULATION METHOD

A route calculation system includes: a route selection probability calculation unit that calculates a route selection probability of each route; a weighting parameter acquisition unit that acquires at least two kinds of weighting parameters representing degrees of influences of at least a route trav...

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Bibliographische Detailangaben
Hauptverfasser:	AMAYA, Shinichi, OKUDE, Mariko, KUMAGAI, Masatoshi, HIRUTA, Tomoaki
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	GYROSCOPIC INSTRUMENTS MEASURING MEASURING DISTANCES, LEVELS OR BEARINGS NAVIGATION PHOTOGRAMMETRY OR VIDEOGRAMMETRY PHYSICS SIGNALLING SURVEYING TESTING TRAFFIC CONTROL SYSTEMS
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Beschreibung
Zusammenfassung:	A route calculation system includes: a route selection probability calculation unit that calculates a route selection probability of each route; a weighting parameter acquisition unit that acquires at least two kinds of weighting parameters representing degrees of influences of at least a route traveling distance and a route traveling time on the route selection probability; a weighting parameter selection unit that selects at least two kinds of weighting parameters corresponding to a specified set of a starting point and ending point combination related to a combination of a departure point and a destination; and a recommended route calculation unit that calculates a recommended route based on at least two kinds of link costs including a link traveling distance and a link traveling time and based on the at least two kinds of weighting parameters corresponding to the specified set of the starting point and ending point combination.