Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)
- 2009.05a
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- Pages.228-230
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- 2009
A Study of Lane Extraction using Sobel Intensity Profile
Sobel Intensity Profile을 이용한 차선 추출에 관한 연구
- Published : 2009.05.07
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.