DETECTION SYSTEM OF ROAD LINE USING BOTH LASER SENSOR AND CAMERA
摘要
PURPOSE: A lane recognition system using a laser sensor and a camera is provided to recognize land and to improve reliability of lane location information. CONSTITUTION: A lane recognition system for extracting lane location information comprises: a camera(110) for generating image information by photographing lanes; an image processing unit(120) for extracting lane location information of whole lanes based on image information; a laser sensor(130) which emits laser light and senses reflection of the laser light; and a laser data processing unit(140) for extracting the lane location information by calculating change of reflection of the entire lane from reflection of the sensed laser light.
申请公布号
KR20120011533(A)
申请公布日期
2012.02.08
申请号
KR20100073391
申请日期
2010.07.29
申请人
KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY
发明人
KANG, SUNG CHUL;CHUN, CHANG MOOK;KANG, YEON SIK;SUH, SEUNG BEUM;ROH, CHI WON