Restoration of Individual Tree Missing Point Cloud Based on Local Features of Point Cloud

Restoration of Individual Tree Missing Point Cloud Based on Local Features of Point Cloud

LiDAR (Light Detection And Ranging) technology is an important means to obtain three-dimensional information of trees and vegetation. However, due to the influence of scanning mode, environmental occlusion and mutual occlusion between tree canopies and other factors, a tree point cloud often has dif...

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Bibliographic Details
Main Authors: Wei Cao, Jiayi Wu, Yufeng Shi, Dong Chen
Format: Article
Language:English
Published: MDPI AG 2022-03-01
Series:Remote Sensing
Subjects:
LiDAR
individual tree
incomplete point cloud
tree skeleton
local feature
L<sub>1</sub>-Median algorithm
Online Access:https://www.mdpi.com/2072-4292/14/6/1346

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