Underground space LiDAR point cloud segmentation based on multi-dimensional feature GS-SVM
WEI Mengsha, GONG Yun, ZHANG Xiaoyu, LIU Tengfei
Bulletin of Surveying and Mapping . 2024, (9): 117 -122 .  DOI: 10.13474/j.cnki.11-2246.2024.0921