Spectra Fusion of Mid-Infrared (MIR) and X-ray Fluorescence (XRF) Spectroscopy for Estimation of Selected Soil Fertility Attributes

Spectra Fusion of Mid-Infrared (MIR) and X-ray Fluorescence (XRF) Spectroscopy for Estimation of Selected Soil Fertility Attributes

Previous works indicate that data fusion, compared to single data modelling can improve the assessment of soil attributes using spectroscopy. In this work, two different kinds of proximal soil sensing techniques i.e., mid-infrared (MIR) and X-ray fluorescence (XRF) spectroscopy were evaluated, for a...

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Bibliographic Details
Main Authors: Lalit M. Kandpal, Muhammad A. Munnaf, Cristina Cruz, Abdul M. Mouazen
Format: Article
Language:English
Published: MDPI AG 2022-05-01
Series:Sensors
Subjects:
precision agriculture (PA)
multi-sensor
spectra fusion (SF)
sequential orthogonalized partial least square (SOPLS)
soil fertility
Online Access:https://www.mdpi.com/1424-8220/22/9/3459

Internet

https://www.mdpi.com/1424-8220/22/9/3459

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