Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
VEHICLE BEHAVIOR PREDICTION METHOD AND VEHICLE BEHAVIOR PREDICTION DEVICE
Document Type and Number:
WIPO Patent Application WO/2020/058740
Kind Code:
A1
Abstract:
This vehicle behavior prediction device comprises: an object detector (1) for detecting the position, relative to a vehicle, of an object ahead of or behind the vehicle, and detecting moving objects traveling farther away than the object from the perspective of the vehicle; and a behavior prediction unit (10). On the basis of the position detected by the object detector (1), the behavior prediction unit (10) calculates a blind spot area of the vehicle, said blind spot area being formed by the object and being undetectable by the object detector (1). The behavior prediction unit (10) estimates a detection-possible time constituting the time from when a moving object is detected until the moving object enters the blind spot area when the moving object progresses on a prescribed path after the moving object has been detected by the object detector (1). The behavior prediction unit (10) compares the detection-possible time and an actual detection-possible time constituting the time from when the moving object was detected until the moving object actually enters the blind spot area, and predicts the path of the moving object on the basis of the comparison results.

More Like This:
JP2015144406VISUAL FIELD SUPPORT DEVICE, VISUAL FIELD SUPPORT METHOD, AND VISUAL FIELD SUPPORT PROGRAM
JP4114575Operation control device for vehicles
JP7308423Water immersion detection device, vehicle, and water immersion detection method
Inventors:
FANG FANG (JP)
NANRI TAKUYA (JP)
YAMAGUCHI SHOUTARO (JP)
Application Number:
PCT/IB2018/001582
Publication Date:
March 26, 2020
Filing Date:
September 17, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
NISSAN MOTOR (JP)
RENAULT SAS (FR)
International Classes:
G08G1/16
Domestic Patent References:
WO2015152304A12015-10-08
Foreign References:
JP2006227811A2006-08-31
JP2011028770A2011-02-10
JP2008041058A2008-02-21
JP2012014257A2012-01-19
JP2011090582A2011-05-06
Other References:
See also references of EP 3855408A4
Attorney, Agent or Firm:
MIYOSHI, Hidekazu et al. (JP)
Download PDF:
View/Download PDF      PDF Help



 
Previous Patent: VEHICLE CONTROL METHOD AND VEHICLE CONTROL DEVICE

Next Patent: AUTOMATIC DRIVING CONTROL METHOD AND AUTOMATIC DRIVING CONTROL SYSTEM