Registration algorithm for heterogeneous point clouds based on building contour features
LIU Yunxuan, ZOU Jingui, ZHAO Yinzhi, HE Yifeng, LIU Wenqin, WANG Na
Bulletin of Surveying and Mapping . 2026, (3): 32 -37 .  DOI: 10.13474/j.cnki.11-2246.2026.0306