Aiming at the difficult problem of lane line detection for autonomous vehicles under shadow conditions, a lane line detection method combining illumination-independent graph and improved Canny edge detection is proposed. According to the principle of light-independent map, the logarithmic chromaticity ratio space projection is performed on all pixels on the color image to obtain a light-independent map, which eliminates the interference of light and shadow; the maximum inter-class variance method is improved to segment the lanes Line and road background; use Hough transform to fit lane lines. The experimental results show that the method can accurately detect the lane lines under shadow conditions, and can meet the real-time requirements.
Research on Expressway Lane Line Recognition Under the Condition of Projected Shadow Occlusion
Lect. Notes Electrical Eng.
International Conference on Green Intelligent Transportation System and Safety ; 2022 ; Qinghuangdao, China September 16, 2022 - September 18, 2022
29.09.2024
10 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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