Roof segmentation from airborne LiDAR by combining region growing with random sample consensus
ZHAO Chuan, GUO Haitao, LU Jun, YU Donghang, LIN Yuzhun, JIANG Huaigang
Acta Geodaetica et Cartographica Sinica . 2021, (5): 621 -633 .  DOI: 10.11947/j.AGCS.2021.20200270