Title:
交通状況予測装置
Document Type and Number:
Japanese Patent JP5195848
Kind Code:
B2
Abstract:
A traffic situation prediction apparatus for predicting a traffic situation based on a traffic situation statistical data is disclosed. The traffic situation prediction apparatus includes a map information storage and a controller. The apparatus determines, in response to an update of the map information, whether a specific factor affecting a traffic flow has emerged based on a difference between the map information before and after the update. The apparatus identifies an effect on the traffic flow resulting from emergence of the specific when the specific traffic flow effect factor has emerged. The apparatus predicts the traffic situation by incorporating the identified effect into the traffic situation predicted based on the traffic situation statistical data.
Inventors:
Takamitsu Suzuki
Application Number:
JP2010194918A
Publication Date:
May 15, 2013
Filing Date:
August 31, 2010
Export Citation:
Assignee:
株式会社デンソー
International Classes:
G06N5/04; G08G1/00; G01C21/26; G08G1/01; G08G1/09
Domestic Patent References:
| JP2006079483A |
Foreign References:
| WO2010007667A1 |
Attorney, Agent or Firm:
Patent Business Corporation Yuai Patent Office