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Patent Searching and Data


Title:
PARKING SUPPORT SYSTEM
Document Type and Number:
Japanese Patent JP2012001081
Kind Code:
A
Abstract:

To provide a parking support system capable of improving the selection precision of a parking frame in double parking or parallel parking and presenting a parking frame optimum to a driver.

The parking supporting system is characterized in that the following steps are performed under the control of a parking support controller 10. A step of detecting white lines around a vehicle based on an image around the vehicle imaged by in-vehicle cameras 1 to 4 attached to the vehicle. A step of calculating the size of the parking frame stipulated by the white lines which are detected and selected. A step of deciding whether the parking frame is one which permits double parking or one which permits parallel parking based on a comparison result between the size of the parking frame and a threshold set according to the size of the vehicle. A step of deciding whether the white lines are present within the parking frame excluding the parking frame within which the white lines are present and selecting the parking frame, when a plurality of parking frames whose parking types are decided are present.


Inventors:
TAKANO TERUHISA
Application Number:
JP2010137136A
Publication Date:
January 05, 2012
Filing Date:
June 16, 2010
Export Citation:
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Assignee:
NISSAN MOTOR
International Classes:
B60R21/00
Domestic Patent References:
JPS63191987A1988-08-09
JP2002029350A2002-01-29
JP2004009791A2004-01-15
JPH10269497A1998-10-09
JP2007131169A2007-05-31
JP2009101989A2009-05-14
Foreign References:
WO2008087707A12008-07-24
Attorney, Agent or Firm:
Hidekazu Miyoshi
Iwa Saki Kokuni
Masakazu Ito
Shunichi Takahashi
Toshio Takamatsu