Title:
METHOD AND DEVICE FOR PROVIDING DRIVING INFORMATION BY USING CAMERA IMAGE
Document Type and Number:
WIPO Patent Application WO/2018/097595
Kind Code:
A1
Abstract:
According to the present invention, a method for providing driving information of a vehicle having one or more cameras mounted therein comprises the steps of: detecting an obstacle by processing, into images in real time, vehicular external image data received from the cameras; predicting a collision risk on the basis of the distance between a position of the detected obstacle and the vehicle itself; detecting, by using a free space detection (FSD) algorithm, a drivable area by processing the vehicular external image data received from the cameras; and providing drivability information through the collision risk and the drivable area. According to the present invention, a single color and a simple pattern of a wall or a pillar, which are difficult to be classified as obstacles, can be recognized as obstacles.
Inventors:
KEE SEOK CHEOL (KR)
LEE SIN JAE (KR)
YUN HYUNG SEOK (KR)
PARK TAE HYOUNG (KR)
LEE SIN JAE (KR)
YUN HYUNG SEOK (KR)
PARK TAE HYOUNG (KR)
Application Number:
PCT/KR2017/013347
Publication Date:
May 31, 2018
Filing Date:
November 22, 2017
Export Citation:
Assignee:
NAT UNIV CHUNGBUK IND ACAD COOP FOUND (KR)
International Classes:
B60W30/08; B60R1/08; B60W40/02; B60W50/14
Foreign References:
| JP2011150633A | 2011-08-04 | |||
| KR20140104516A | 2014-08-29 | |||
| KR101503473B1 | 2015-03-18 | |||
| JP2006298041A | 2006-11-02 | |||
| KR20150019182A | 2015-02-25 |
Attorney, Agent or Firm:
KIM, Jeong Hyeon (KR)
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