Forest Canopy Leaf Area Density Estimation Based on Airborne and Terrestrial Lidar Data.

Leiyu Dai Shihua Li Yankai Zhao Sen Lin Ze He

Published in: IGARSS (2018)

Keyphrases

density estimation
lidar data
urban environments
point cloud
mixture model
probability density function
outlier detection
high resolution
urban areas
hyperspectral imagery
gaussian mixture model
watershed segmentation
em algorithm
generative model
structure from motion
expectation maximization