Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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A Study of Lane Extraction using Sobel Intensity Profile

Sobel Intensity Profile을 이용한 차선 추출에 관한 연구

  • 박태준 (한국기술교육대학교 전기전자공학과) ;
  • 조재수 (한국기술교육대학교 인터넷미디어공학부) ;
  • 조태훈 (한국기술교육대학교 정보기술공학부)
  • Published : 2009.05.07
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Abstract

Lane extraction is basically required for a driving car to understand its external road environments via a camera. In this paper, a lane extraction method using "Sobel Intensity Profile" is described. The Sobel intensity profile is obtained using only vertical edge components of Sobel edge outputs, and used to yield fitted lines for lanes. The RANAC algorithm is applied to fit lines using only inliers. Experimental results have shown the reliability of the proposed lane extraction method.

Keywords