Morphological Estimation of Primary Branch Inclination Angles in Jujube Trees Based on Improved PointNet++

Morphological Estimation of Primary Branch Inclination Angles in Jujube Trees Based on Improved PointNet++

The segmentation of jujube tree branches and the estimation of primary branch inclination angles (IAs) are crucial for achieving intelligent pruning. This study presents a primary branch IA estimation algorithm for jujube trees based on an improved PointNet++ network. Firstly, terrestrial laser scan...

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Bibliographic Details
Main Authors: Linyuan Shang, Fenfen Yan, Tianxin Teng, Junzhang Pan, Lei Zhou, Chao Xia, Chenlin Li, Mingdeng Shi, Chunjing Si, Rong Niu
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Agriculture
Subjects:
jujube tree
PointNet++
branch segmentation
branch inclination angle estimation
Online Access:https://www.mdpi.com/2077-0472/15/11/1193
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