Road detection and reconstruction for highway application

Zhou Xin; Xi-yue Huang; Tao Liu; You-ping Fan

doi:10.1117/12.477076

31 July 2002 Road detection and reconstruction for highway application

Zhou Xin, Xi-yue Huang, Tao Liu, You-ping Fan

Proceedings Volume 4875, Second International Conference on Image and Graphics; (2002) https://doi.org/10.1117/12.477076
Event: Second International Conference on Image and Graphics, 2002, Hefei, China

Abstract

This paper describes new algorithms for detecting and reconstructing the road with a single view for highway application. We concern about not only the whole road but also the white lines on the road. In real navigation, the white lines are more important than the whole road. By processing the gray images in real time, which captured by a CCD, we get the road's location approximately and extract the white lines exactly. In order to direct the navigation accurately and detect the obstacle fast, we use the conic model to reconstruct the white lines. In this paper, we present how to extract the road feature points and how to determine the conic model parameters. We experimented our system with the algorithms on highway at 120km/h in Sichuan province and Chongqing city. The result shows our system can work perfectly.

Citation Download Citation

Zhou Xin, Xi-yue Huang, Tao Liu, and You-ping Fan "Road detection and reconstruction for highway application", Proc. SPIE 4875, Second International Conference on Image and Graphics, (31 July 2002); https://doi.org/10.1117/12.477076

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