Using multispectral spectrometry and machine learning to estimate leaf area index of spring wheat

Using multispectral spectrometry and machine learning to estimate leaf area index of spring wheat

【Objective】 The leaf area index (LAI) is an important trait of plant canopies but challenging to measure accurately at large scales. We studied the feasibility of using multispectral imaging and machine learning to estimate the LAI of spring wheat. 【Method】 The experiment was conducted in a spring w...

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Bibliographic Details
Main Authors: LIU Qi, QU Zhongyi, BAI Yanying, YANG Wei, FANG Haiyan, BAI Qiaoyan, YANG Yixuan, ZHANG Ruxin
Format: Article
Language:zho
Published: Science Press 2024-11-01
Series:Guan'gai paishui xuebao
Subjects:
uav
multispectral
spring wheat
leaf area index
machine learning method
vegetation index
Online Access:https://www.ggpsxb.com/jgpxxben/ch/reader/view_abstract.aspx?file_no=20241108&flag=1
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https://www.ggpsxb.com/jgpxxben/ch/reader/view_abstract.aspx?file_no=20241108&flag=1

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