Open AccessVertical Lane Line Detection Technology Based on Hough Transform
Author(s) -
Xingxing Li,
Panpan Yin,
Zhi Yan,
Chao Duan
Publication year - 2020
Publication title -
iop conference series. earth and environmental science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.179
H-Index - 26
eISSN - 1755-1307
pISSN - 1755-1315
DOI - 10.1088/1755-1315/440/3/032126
Subject(s) - hough transform , computer vision , line (geometry) , preprocessor , artificial intelligence , image (mathematics) , line segment , edge detection , computer science , enhanced data rates for gsm evolution , field (mathematics) , image processing , mathematics , geometry , pure mathematics
Lane detection technology is widely used in the field of automatic driving. In this paper, Hough transform is used to detect the vertical straight lanes of interest. Firstly, the edge features of the image are extracted by image preprocessing. Then, the region of interest in the image is delineated. Then, the region contour image is transformed by Hough transform to find the straight line segment in the image. Finally, the straight line end is filtered and simulated by least square method. Combine the linear equation and mark the lane line.