Wood–Leaf Classification of Tree Point Cloud Based on Intensity and Geometric Information

Wood–Leaf Classification of Tree Point Cloud Based on Intensity and Geometric Information

Terrestrial laser scanning (TLS) can obtain tree point clouds with high precision and high density. The efficient classification of wood points and leaf points is essential for the study of tree structural parameters and ecological characteristics. Using both intensity and geometric information, we...

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Bibliographic Details
Main Authors: Jingqian Sun, Pei Wang, Zhiyong Gao, Zichu Liu, Yaxin Li, Xiaozheng Gan, Zhongnan Liu
Format: Article
Language:English
Published: MDPI AG 2021-10-01
Series:Remote Sensing
Subjects:
automation
intensity
point density
three-step classification
verification
wood–leaf separation
Online Access:https://www.mdpi.com/2072-4292/13/20/4050

Internet

https://www.mdpi.com/2072-4292/13/20/4050

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