Title:
ROUTE GENERATION DEVICE, ROUTE GENERATION METHOD, AND TRAVEL CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2019/186617
Kind Code:
A1
Abstract:
Provided is a route generation device (110) that prevents the target route of a vehicle from becoming discontinuous before and after the start of a lane change. Also provided is a travel control device (100). A position acquisition unit (111) acquires position information of the vehicle. A first route extraction unit (112) extracts, as a first point sequence, a target route which is based on the assumption that the vehicle will continue to travel on the lane that the vehicle is traveling on before the start of the lane change. A second route extraction unit (113) extracts, as a second point sequence, a target route which is based on the assumption that the vehicle is currently traveling on the adjacent lane on which the vehicle is to travel after completion of the lane change and that the vehicle will continue to travel on the adjacent lane. A route calculation unit (114) calculates a third point sequence representing a target route for the vehicle when changing lanes so that the third point sequence is located between the first point sequence and the second point sequence.
Inventors:
TAKEUCHI YU (JP)
UNO TOMOKI (JP)
UNO TOMOKI (JP)
Application Number:
PCT/JP2018/011998
Publication Date:
October 03, 2019
Filing Date:
March 26, 2018
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
B60W30/10; G08G1/16
Foreign References:
| JP2008149855A | 2008-07-03 | |||
| JP2017081425A | 2017-05-18 | |||
| JP2018017713A | 2018-02-01 | |||
| JP2015058890A | 2015-03-30 | |||
| JP2018024345A | 2018-02-15 | |||
| JPH10297516A | 1998-11-10 |
Attorney, Agent or Firm:
MURAKAMI, Kanako et al. (JP)
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