Comparison of various chemometric methods on visible and near-infrared spectral analysis for wood density prediction among different tree species and geographical origins

Comparison of various chemometric methods on visible and near-infrared spectral analysis for wood density prediction among different tree species and geographical origins

Visible and near-infrared (Vis-NIR) spectroscopy has been widely applied in many fields for the qualitative and quantitative analysis. Chemometric techniques including pre-processing, variable selection, and multivariate calibration models play an important role to better extract useful information...

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Bibliographic Details
Main Authors: Ying Li, Brian K. Via, Feifei Han, Yaoxiang Li, Zhiyong Pei
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-03-01
Series:Frontiers in Plant Science
Subjects:
visible and near infrared spectroscopy
lifting wavelet transform
variable selection
response surface methodology
wood density
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2023.1121287/full

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