Urban object classification of multispectral airborne LiDAR data with multidimensional Gauss mixture model and neighborhood constraints
WANG Liying, WU Ji, YOU Ze, LI Yu, CAMARA Mahamadou
Acta Geodaetica et Cartographica Sinica . 2023, (3): 419 -431 .  DOI: 10.11947/j.AGCS.2023.20210153