Vectorizing urban road markings from mobile laser scanning point clouds

E. Barçon; T. Landes; P. Grussenmeyer; A. Picard

doi:10.1117/12.3022410

20 June 2024 Vectorizing urban road markings from mobile laser scanning point clouds

E. Barçon, T. Landes, P. Grussenmeyer, A. Picard

Proceedings Volume 12999, Optical Sensing and Detection VIII; 129992Q (2024) https://doi.org/10.1117/12.3022410
Event: SPIE Photonics Europe, 2024, Strasbourg, France

Conference Poster

Abstract

Elaboration of topographic maps from Mobile Laser Scanner (MLS) point clouds is a long and tedious manual task. This study presents a method that automates the underlying vectorization process. We propose a road marking vectorization method that can operate on road urban areas acquired from a MLS. The presented technique is based on a bottom-up contour-based technique incorporating prior knowledge at different stages. Our experiment shows that the use of ”road logic” is a key element in the success of the detection and vectorization process.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

E. Barçon, T. Landes, P. Grussenmeyer, and A. Picard "Vectorizing urban road markings from mobile laser scanning point clouds", Proc. SPIE 12999, Optical Sensing and Detection VIII, 129992Q (20 June 2024); https://doi.org/10.1117/12.3022410

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