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1. (WO2018221456) ROUTE SEARCHING DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM

Pub. No.:    WO/2018/221456    International Application No.:    PCT/JP2018/020368
Publication Date: Fri Dec 07 00:59:59 CET 2018 International Filing Date: Tue May 29 01:59:59 CEST 2018
IPC: G01C 21/34
G08G 1/01
G08G 1/13
G09B 29/10
Applicants: PIONEER CORPORATION
パイオニア株式会社
Inventors: OYAMA, Kazuki
小山 和紀
KATO, Masahiro
加藤 正浩
Title: ROUTE SEARCHING DEVICE, CONTROL METHOD, PROGRAM, AND STORAGE MEDIUM
Abstract:
A server device 2 receives, from an in-vehicle machine 1 in each general vehicle, change point information D1 indicative of the result of matching between an output from a lidar 30 and voxel data in a map DB 10, and determines, on the basis of accumulated change point information D1, a voxel Btag to be measured that is a voxel needed to be measured. The server device 2 then searches for, as a measurement path for a measurement vehicle, a path including, as a via point, a position where the voxel Btag to be measured can be measured, and transmits, to a measurement system 4 of the measurement vehicle, measurement path information D2 including information about the measurement path.