OpenCV-based Lane Line Detection Method for Mountain Curves

Weinuo Wang

doi:10.54097/hrf6q890

Authors

Weinuo Wang

DOI:

https://doi.org/10.54097/hrf6q890

Keywords:

OpenCv lane line detection, HLS color filtering, Gaussian filter, Hough transform.

Abstract

In this paper, a new method based on the OpenCV computer vision library is proposed and used for the detection of mountain bike lane lines. Firstly, a series of pre-processing, HLS color filtering, grayscale map conversion, etc. are performed on the images captured by the on-board camera. Next, the lane line image is processed by Gaussian blur noise reduction, Canney edge detection and other techniques. Then, after masking for the region of interest, the lane lines are fitted after applying the Hough transform to obtain a lane line image that can be used for detection. Finally, to enhance the visual effect, the fitted lane line image is filled and displayed superimposed with the original image. The experimental results show that the proposed method has high detection accuracy and efficiency in general mountain road scenarios, and it plays a certain role in assisting the driver to drive.

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References

Li, L. (2023). Research and Prospect on the Development of Autonomous Vehicle Industry. Automotive Digest, (09), 1-10.

Yanhui, Y. (2020). Prospect of Future Development of Intelligent Vehicles. Southern Agricultural Machinery, 51(11), 36+38.

Shan, S., Zhou, J. (2010) Exploration of license plate number localization techniques based on HLS for surveillance. Journal of Fujian Computer, 26(02),85-86.

Luo, H., Cao, L., Jin, Z., et al. (2023) Research on the improvement of lane line detection algorithm based on OpenCV. Northern Communications, 02,69-73.

Yuezheng, C., Wenyu, F., Yunsen, Y., Fei, X., & Hengliang, T. (2022). A new genus and species of the genus Cephalus (Hymenoptera, Staphylinidae) from China. Research on lane line detection method based on OpenCV. Micro-Nano Electronics and Intelligent Manufacturing, 4(04), 82-87.

Li, Z., Zhang, H., Zhao, S. X., & Liang, A. (2020). An OpenCV-based lane line detection method. Proceedings of the 24th Annual Conference on New Network Technologies and Applications, China Computer Users Association Network Application Branch, 247-250.

Liu, L., Hu, G., & Hu, J. (2023). A lane line detection method based on instance segmentation. *Computers and Digital Engineering, 51(07), 1620-1625.