DEM Extraction from ALS Point Clouds in Forest Areas via Graph Convolution Network.

Jinming Zhang Xiangyun Hu Hengming Dai ShenRun Qu

Published in: Remote. Sens. (2020)

Keyphrases

point cloud
point sets
structure from motion
surface reconstruction
random walk
point cloud data
image processing
network structure
stereo camera
laser scanner
closed form
complex networks
weighted graph
lidar data