Open access
Jul 2026
Dynamic Shadow Removal and Quality Assessment of High-Resolution Orthophotos for Pavement Inspection
A masking strategy during orthophoto generation is proposed, where U-Net is employed to detect shadow regions and Laplacian variance is used to identify blurred areas, thereby improving the reliability of orthophotos for automated pavement condition assessment.
Yueh-Che Li, J. Jhan
· The International Archives o... · 0 citations