Open access
Sep 2026
Quadrature 1D–LiDAR Sensing for Indirect Height Measurement of a Helical Bogie Spring
Three-dimensional optical ranging has become an effective tool for railway infrastructure monitoring, enabling accurate geometric characterization of tracks and the detection of structural anomalies. Beyond track inspection, this work investigates the potential of a low-cost optical ranging approach for indirect monito...
Claudio Floridia, F. Frade, O. Frazão
· Italian National Conference... · 0 citations