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Title:
ROADSIDE OBJECT DETECTION DEVICE, ROADSIDE OBJECT DETECTION METHOD, AND ROADSIDE OBJECT DETECTION SYSTEM
Document Type and Number:
WIPO Patent Application WO/2019/031137
Kind Code:
A1
Abstract:
This roadside object detection device, this roadside object detection method, and this roadside object detection system can accurately detect a roadside object by: finding a first feature quantity regarding the positional relationship between a host vehicle and a roadside object candidate and a second feature quantity relating to the height of the roadside object candidate, such feature quantities found on the basis of outside world information acquired by an outside world recognition unit; finding a height-related threshold value for identifying the roadside object candidate as a roadside object on the basis of the first feature quantity; and identifying the roadside object candidate as a roadside object if the second feature quantity exceeds the threshold value.

Inventors:
TAKAHAMA TAKU (JP)
Application Number:
PCT/JP2018/025977
Publication Date:
February 14, 2019
Filing Date:
July 10, 2018
Export Citation:
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Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
G06T7/00; G06T7/593; G08G1/16
Domestic Patent References:
WO2017022079A12017-02-09
WO2017022080A12017-02-09
WO2017132278A12017-08-03
Foreign References:
JP2003058997A2003-02-28
JP2017036981A2017-02-16
JP2017033366A2017-02-09
JP2005010891A2005-01-13
JP2010020476A2010-01-28
JP2014002608A2014-01-09
Other References:
See also references of EP 3667612A4
Attorney, Agent or Firm:
OGAWA, Moriaki et al. (JP)
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