Title:
AIR POLLUTION ESTIMATION DEVICE, PROBE INFORMATION GENERATION DEVICE, AND AIR POLLUTION ESTIMATION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2024/100871
Kind Code:
A1
Abstract:
The purpose of the present disclosure is to provide: an air pollution estimation device that can improve the accuracy of estimation of air pollution; and the like. An air pollution estimation device according to the present disclosure comprises: a probe information acquisition unit that acquires, from at least one probe vehicle, probe information which is associated with a vehicle ID, position information, time information, and windshield contamination information; and an estimation unit that estimates, on the basis of the probe information, the air pollution level of the position where the probe vehicle is present or a predetermined range including said position.
Inventors:
YOSHIDA TAIZO (JP)
SHIMOTANI MITSUO (JP)
SHIMOTANI MITSUO (JP)
Application Number:
PCT/JP2022/042030
Publication Date:
May 16, 2024
Filing Date:
November 11, 2022
Export Citation:
Assignee:
MITSUBISHI ELECTRIC CORP (JP)
International Classes:
G08G1/00
Domestic Patent References:
| WO2020064657A1 | 2020-04-02 |
Foreign References:
| JP2009223514A | 2009-10-01 | |||
| JP2020201274A | 2020-12-17 | |||
| JP2005206110A | 2005-08-04 |
Attorney, Agent or Firm:
YOSHITAKE Hidetoshi et al. (JP)
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