Title:
APPARATUS AND METHOD FOR PROVIDING OBSTACLE INFORMATION IN AUTONOMOUS MOBILE VEHICLE
Document Type and Number:
WIPO Patent Application WO/2012/050305
Kind Code:
A3
Abstract:
An apparatus for providing obstacle information in an autonomous mobile vehicle and a method thereof, in which a target object is determined to be what obstacle by combining pieces of information received from a laser distance sensor and radars, thereby enabling the autonomous driving of a vehicle. The apparatus and method for providing obstacle information in an autonomous mobile vehicle, which is capable of providing robust obstacle information not only in environments normal times, but also dust environments by combining a laser distance sensor and radars. A problem that an obstacle through which a mobile unit can pass, such as dust, is mistaken for an obstacle through which the mobile unit cannot pass can be solved.
Inventors:
CHOE TOK SON (KR)
PARK YONG WOON (KR)
LEE YOUNG IL (KR)
PARK YONG WOON (KR)
LEE YOUNG IL (KR)
Application Number:
PCT/KR2011/006755
Publication Date:
June 14, 2012
Filing Date:
September 14, 2011
Export Citation:
Assignee:
AGENCY DEFENSE DEV (KR)
CHOE TOK SON (KR)
PARK YONG WOON (KR)
LEE YOUNG IL (KR)
CHOE TOK SON (KR)
PARK YONG WOON (KR)
LEE YOUNG IL (KR)
International Classes:
B60W40/02; B60R21/00; B60W30/08; G05D1/02
Foreign References:
| US6055042A | 2000-04-25 | |||
| US20100106356A1 | 2010-04-29 |
Other References:
SRINI. V.P.: "A Vision for Supporting Autonomous Navigation in Urban Environme nts.", IEEE COMPUTER., vol. 39, no. 12, December 2006 (2006-12-01), pages 68 - 77
CHOE. T.S.: "Development of a Real-Time Collision Avoidance Algorithm for Expe rimental Autonomous Vehicle.", TRANS KIEE., vol. 56, no. 7, July 2007 (2007-07-01), pages 1 302 - 1308
CHOE. T.S.: "Development of a Real-Time Collision Avoidance Algorithm for Expe rimental Autonomous Vehicle.", TRANS KIEE., vol. 56, no. 7, July 2007 (2007-07-01), pages 1 302 - 1308
Attorney, Agent or Firm:
WONJON P.C. (Poonglim Bldg.823-1 Yeoksam-dong, Gangnam-gu, Seoul 135-784, KR)
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