Title:
MAP CREATION DEVICE AND MAP CREATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2023/007761
Kind Code:
A1
Abstract:
This map creation device (170) for creating a path map is provided with: a node detection unit (172) which detects a node; a node information acquisition unit (173) which acquires detected node information that includes detected node position information and path information indicating the positional relations of paths connected to the detected node; a node determination unit (174) which determines whether or not the detected node information and arrival node information match; a node information addition unit (176) which, if the node determination unit (174) determines that there is a mismatch, adds the detected node information to a path map as new arrival node information; and a map modification unit (178) which, if it is determined that there is a match, modifies the path map such that the nodes corresponding to the detected node information and the arrival node information are the same.
Inventors:
DALLA LIBERA FABIO
Application Number:
PCT/JP2021/044852
Publication Date:
February 02, 2023
Filing Date:
December 07, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
G05D1/02; G01C21/34; G08G1/00
Foreign References:
| JPH09287968A | 1997-11-04 | |||
| JPH08211936A | 1996-08-20 |
Attorney, Agent or Firm:
NII, Hiromori et al. (JP)
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