Title:
Mapping supporting system
Document Type and Number:
Japanese Patent JP5919186
Kind Code:
B2
Abstract:
A map making assist system, that makes maps on the basis of a trajectory when moving a probe vehicle (210) along a target route, comprises a positioning unit (110) that measures the position of the probe vehicle (210), a self-position database (135) in which the probe vehicle (210) trajectory is stored, and a detour detecting unit (115) that specifies, from the trajectory, a detour section in which the probe vehicle (210) is presumed to have left the target route, on the basis of the trajectory of the probe vehicle (210) stored in the self-position database (135).
Inventors:
Yukihiro Kawamata
Mikio Bando
Yusuke Hinagata
Katsuaki Tanaka
Hiroshi Ogura
Mikio Bando
Yusuke Hinagata
Katsuaki Tanaka
Hiroshi Ogura
Application Number:
JP2012281246A
Publication Date:
May 18, 2016
Filing Date:
December 25, 2012
Export Citation:
Assignee:
Hitachi Construction Machinery Co., Ltd.
International Classes:
G01C21/26; G05D1/02; G08G1/00
Domestic Patent References:
| JP2009122838A | ||||
| JP2008241478A | ||||
| JP2004157935A | ||||
| JP2001109519A |
Attorney, Agent or Firm:
Kaichi International Patent Office
Kasuga Toshiaki
Inoki Yuichi
Kasuga Toshiaki
Inoki Yuichi
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