Pavement distress detection using terrestrial laser scanning point clouds – Accuracy evaluation and algorithm comparison
In this paper, we compared five crack detection algorithms using terrestrial laser scanner (TLS) point clouds. The methods are developed based on common point cloud processing knowledge in along- and across-track profiles, surface fitting or local pointwise features, with or without machine learning...
Main Authors: | , , , , , , , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Elsevier
2022-01-01
|
Series: | ISPRS Open Journal of Photogrammetry and Remote Sensing |
Subjects: | |
Online Access: | http://www.sciencedirect.com/science/article/pii/S2667393221000107 |