Title:
TRAFFIC ESTIMATION DEVICE, TRAFFIC ESTIMATION METHOD, AND TRAFFIC ESTIMATION PROGRAM
Document Type and Number:
WIPO Patent Application WO/2024/042691
Kind Code:
A1
Abstract:
In the present invention, a retrieval unit (15e) retrieves, from among road sections for which the traffic is known, a road section that runs side-by-side with a road section subject to processing.
An estimation unit (15f) estimates a travel time for the retrieved road section.
A calculation unit (15g) calculates the traffic in the road section subject to processing, so that the travel time which was estimated and the travel time for the road section subject to processing are identical.
Inventors:
TAKAGI MASARU (JP)
KOMIYA KENJI (JP)
NAKADA RYOTA (JP)
KOMIYA KENJI (JP)
NAKADA RYOTA (JP)
Application Number:
PCT/JP2022/032129
Publication Date:
February 29, 2024
Filing Date:
August 25, 2022
Export Citation:
Assignee:
NIPPON TELEGRAPH & TELEPHONE (JP)
International Classes:
G08G1/00
Domestic Patent References:
| WO2014024264A1 | 2014-02-13 |
Foreign References:
| JP2002063680A | 2002-02-28 | |||
| JP2004294371A | 2004-10-21 |
Attorney, Agent or Firm:
SAKAI INTERNATIONAL PATENT OFFICE (JP)
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