Open access
Jul 2026
3D Reconstruction of UAV Building Point Clouds via Corner Detection Based on Line Symmetric Bilateral Point Distribution Features
Reconstructing 3D building models from point clouds acquired by UAV sensors remains challenging due to irregular building geometries and sensor noise. This paper proposes an unsupervised, geometry-oriented reconstruction method based on the line-symmetric bilateral point distribution features. The method constructs bas...
B. Xiao, Wei Xuan, Jinsong Gao et al.
· Symmetry · 0 citations