Title:
INFORMATION PROCESSING DEVICE, INFORMATION PROCESSING METHOD, AND INFORMATION PROCESSING PROGRAM
Document Type and Number:
WIPO Patent Application WO/2023/233537
Kind Code:
A1
Abstract:
In the present invention, an information processing device has a U-shape detection unit (15), a distance calculation unit (16), and a tailgating determining unit (17). The U-shape detection unit (15) detects a following vehicle from a U-shape that is composed of a horizontal line and vertical lines of the vehicle bodies, which are composed of the road surface and the vehicle bodies. The distance calculation unit (16) calculates the distance between a self vehicle and the following vehicle on the basis of the U-shape. The tailgating determining unit (17) determines tailgating on the basis of the distance that is calculated by the distance calculation unit (16).
Inventors:
YAMAZAKI OSAMU (JP)
NAKANO KEITA (JP)
KOBAYASHI NOBUAKI (JP)
NAKANO KEITA (JP)
KOBAYASHI NOBUAKI (JP)
Application Number:
PCT/JP2022/022182
Publication Date:
December 07, 2023
Filing Date:
May 31, 2022
Export Citation:
Assignee:
PIONEER CORP (JP)
International Classes:
G08G1/16
Foreign References:
| JP2010271906A | 2010-12-02 | |||
| JP2002327635A | 2002-11-15 | |||
| JP2018112892A | 2018-07-19 |
Attorney, Agent or Firm:
MIYATA, Hideki (JP)
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