OBSTACLE DETERMINATION DEVICE - TOYOTA MOTOR CO LTD

Title:

OBSTACLE DETERMINATION DEVICE

Document Type and Number:

WIPO Patent Application WO/2013/125110

Kind Code:

A1

Abstract:

An obstacle determination device (1) provided with a driving assistance ECU (3) for determining collision with an obstacle detected by output from a radar (2) mounted on a vehicle, and assisting with the driving of the vehicle, wherein the driving assistance ECU (3) determines that a collision will not occur with the detected obstacle when the distance across a null-point zone demarcated by null points having reduced output from the radar (2) is set as the distance between the null points, and when a null-point zone having a distance between the null points that is less than the distance between the null points in a reference zone is detected a predetermined number of times or greater farther away than the reference zone in a predetermined range, the reference zone being the null-point zone nearest to the host vehicle.

More Like This:

WO/2023/111169	WIRELESS COMMUNICATION SYSTEM WITH DISTRIBUTED SENSING CAPABILITY
WO/2021/156269	SENSOR SYSTEM FOR A VEHICLE FOR MONITORING A HORIZONTAL MONITORING AREA OF AT LEAST 180°
WO/2007/096755	OBJECT DETECTING APPARATUS AND METHOD FOR DETECTING AN OBJECT

Inventors:

ITOH JUN (JP)

Application Number:

PCT/JP2012/079538

Publication Date:

August 29, 2013

Filing Date:

November 14, 2012

Export Citation:

Click for automatic bibliography generation Help

Assignee:

TOYOTA MOTOR CO LTD (JP)
FUJITSU TEN LTD (JP)

International Classes:

G01S13/931; B60R21/00; G08G1/16

Foreign References:

JP2001153946A	2001-06-08
JP2011133946A	2011-07-07
JPH10339774A	1998-12-22
JP2006036159A	2006-02-09
JP2011002346A	2011-01-06
JP2011133946A	2011-07-07

Other References: