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Patent Searching and Data


Title:
VEHICLE CONTROL DEVICE
Document Type and Number:
WIPO Patent Application WO/2018/230095
Kind Code:
A1
Abstract:
The purpose of a vehicle control device of the present invention is to provide a driver with acceleration and deceleration control of a vehicle with less of a sense of discomfort, even in circumstances in which measurement correction for an inter-vehicle distance is required due to a temperature variation or the like. The present invention relates to a vehicle control device (100) that controls the acceleration and deceleration of a vehicle according to an inter-vehicle distance and a speed which are relative to a preceding vehicle and are obtained through a parallax image. The vehicle control device is provided with a correction means (230) which controls acceleration and deceleration of a vehicle such that the inter-vehicle distance is smaller than a certain distance, and which corrects deformation or inadequacy of the acquired parallax image, when the parallax image cannot be acquired in a correct state due to the deformation caused by a temperature variation or due to the inadequacy of an installation position, wherein a start timing of the acceleration and deceleration control of the vehicle is changed during the correction operation by means of the correction means.

Inventors:
SHIMIZU RYOSUKE (JP)
Application Number:
PCT/JP2018/012664
Publication Date:
December 20, 2018
Filing Date:
March 28, 2018
Export Citation:
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Assignee:
HITACHI AUTOMOTIVE SYSTEMS LTD (JP)
International Classes:
B60W30/16; G01C3/00; G01C3/06; G08G1/16
Foreign References:
JP2016083990A2016-05-19
JP2001195700A2001-07-19
JP2017202742A2017-11-16
JP2009149254A2009-07-09
JP2016176919A2016-10-06
Other References:
See also references of EP 3640108A4
Attorney, Agent or Firm:
TODA Yuji (JP)
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