Detection of Side Wall Protrusions in Highway Tunnel Based on LiDAR

The detection of sidewall protrusions in highway tunnel is significant for the intelligent cleaning of tunnel walls. An automatic detection method for sidewall protrusions based on LiDAR in the scene of long curved tunnel walls is proposed in this paper. First, the ground point clouds are removed by...

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Bibliographic Details

Published in:	Chinese Automation Congress (Online) pp. 2879 - 2884
Main Authors:	Jin, Jiaqi, Tan, Guanzheng, Xu, Degang
Format:	Conference Proceeding
Language:	English
Published:	IEEE 25.11.2022
Subjects:	Automation Clustering algorithms Filtering Filtering algorithms improved DBSCAN algorithm Laser radar Point cloud compression point cloud segmentation protrusions detection Road transportation tunnel sidewall
ISSN:	2688-0938
Online Access:	Get full text
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