Title:
COMPUTATION DEVICE, AND METHOD FOR FORMING LANE
Document Type and Number:
WIPO Patent Application WO/2022/264548
Kind Code:
A1
Abstract:
A computation device according to the present invention comprises: a map acquisition unit that acquires lane-level map information; an obstacle information acquisition unit that acquires traffic obstacle information pertaining to a lane in which a vehicle moving in a first direction travels; and a temporary lane formation unit that forms a temporary lane obtained by changing an area in which at least a vehicle moving in the first direction could not travel to an area in which a vehicle moving in the first direction can travel, as a result of dividing lane information of the map information into sections on the basis of the traffic obstacle information and updating the map attribute in the divided lane information.
Inventors:
HYODO AKIHIKO (JP)
Application Number:
PCT/JP2022/010118
Publication Date:
December 22, 2022
Filing Date:
March 08, 2022
Export Citation:
Assignee:
HITACHI ASTEMO LTD (JP)
International Classes:
G08G1/00; B60W30/095; B60W60/00; G08G1/01; G08G1/16
Foreign References:
| US20190367021A1 | 2019-12-05 | |||
| JP2017090548A | 2017-05-25 | |||
| JP2007079653A | 2007-03-29 |
Attorney, Agent or Firm:
SUNNEXT INTERNATIONAL PATENT OFFICE (JP)
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