Winter Oilseed Rape LAI Inversion via Multi-Source UAV Fusion: A Three-Dimensional Texture and Machine Learning Approach

Winter Oilseed Rape LAI Inversion via Multi-Source UAV Fusion: A Three-Dimensional Texture and Machine Learning Approach

Leaf area index (LAI) serves as a critical indicator for evaluating crop growth and guiding field management practices. While spectral information (vegetation indices and texture features) extracted from multispectral sensors mounted on unmanned aerial vehicles (UAVs) holds promise for LAI estimatio...

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Bibliographic Details
Main Authors: Zijun Tang, Junsheng Lu, Ahmed Elsayed Abdelghany, Penghai Su, Ming Jin, Siqi Li, Tao Sun, Youzhen Xiang, Zhijun Li, Fucang Zhang
Format: Article
Language:English
Published: MDPI AG 2025-04-01
Series:Plants
Subjects:
<i>Brassica napus</i> L.
multi-spectral
texture index
correlation matrix
leaf area index
machine learning
Online Access:https://www.mdpi.com/2223-7747/14/8/1245
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