Lane Mark Identifying and Tracking Base on Edge Enhancement

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In order to improve the accuracy of lane mark line identifying and tracking, this paper uses the LOG operator for edge enhancement, so the useful information is changed into straight lines and the useful feature is obvious. And the paper uses the algorithm of 2-D gray histogram to segment the image. Then it uses Hough transformation to identify the lane mark’s two edges and account its intercept and slope, then draws the midline as the final identifying result. Finally in order to reduce the count time, the paper uses the identifying results of the last frame image limit the current frame image recognition areas in tracking lane mark. The experiments results show that the lane mark can be tracking dependably and the algorithms are real-time, moreover, when the algorithm is failure, the system can also recover in time, and locks the tracking target accurately again.

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355-360

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July 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] Massimo Bertozzi, Alberto Broggi, etal. Artificial vision in road vehicles, Proceedings of the IEEE IV. 90(7) (2002), pp.1258-1271.

DOI: 10.1109/jproc.2002.801444

Google Scholar

[2] Pal N R, Pal S K. A Review on Image Segmentation Techniques, , Pattern Recognition, Vol. 26, No. 9(1993), p.1277 – 1294.

DOI: 10.1016/0031-3203(93)90135-j

Google Scholar

[3] De-kui, Y., Bao-min, Z., & Lian-fa, B. 2D Gray value transformation enhancement for infrared images, Infrared Technology, 21(3) (1999), p.25–29.

Google Scholar

[4] Sun, F. -r., & Liu, J. -r. Fast Hough transform algorithm, Chinese Journal of Computer, 24(10), (2003), p.1102–1109.

Google Scholar

[5] Yan-yun X., Bo Y. and Fang-qun Y. The Lane Mark Identifying and Tracking in Intense Illumination, Computer Engineering and Networking, Electrical Engineering Volume 277(2014), pp.567-575.

DOI: 10.1007/978-3-319-01766-2_65

Google Scholar

[6] Rong-ben, W., Tian-hong, Y., etal. Research on linear lane mark identification and track method based on edge, Computer Engineering, 32(16)(2006), p.195–196, in Chinese.

Google Scholar