Title:
走行経路予測装置、及び、プログラム
Document Type and Number:
Japanese Patent JP7351800
Kind Code:
B2
Abstract:
To provide a travel route prediction device that more preferably predicts a travel route.SOLUTION: A travel route prediction device (1) of the present embodiment is provided with: target link identification means (151) that identifies a link of a road on which a vehicle is traveling based on a current position of a vehicle, and uses the specified link as a target link of a route; candidate link specifying means (152) in which the link connected to a node on the traveling direction side of the vehicle in the target link is used as the candidate link for the route; score giving means (153) that gives a score to the road attribute of the candidate link, based on score information in which points according to importance of the road attribute is given to a road attribute of the link that constitutes a road network; travel link determination means (154) that determines the travel link that the vehicle is expected to travel from among the candidate links, based on the points given to the road attributes of the candidate links; and route determining means (155) for determining the traveling link as the route.SELECTED DRAWING: Figure 1
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Inventors:
what blue
Application Number:
JP2020108306A
Publication Date:
September 27, 2023
Filing Date:
June 24, 2020
Export Citation:
Assignee:
Zenrin Datacom Co., Ltd.
International Classes:
G01C21/34; G08G1/0969; G09B29/10
Domestic Patent References:
| JP2009270877A | ||||
| JP2018040712A | ||||
| JP2002296065A | ||||
| JP9257503A | ||||
| JP2020094959A |
Attorney, Agent or Firm:
Yukie Itakura
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