Nondestructive Testing Model of Tea Polyphenols Based on Hyperspectral Technology Combined with Chemometric Methods

Nondestructive Testing Model of Tea Polyphenols Based on Hyperspectral Technology Combined with Chemometric Methods

Nondestructive detection of tea’s internal quality is of great significance for the processing and storage of tea. In this study, hyperspectral imaging technology is adopted to quantitatively detect the content of tea polyphenols in Tibetan teas by analyzing the features of the tea spectrum in the w...

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Bibliographic Details
Main Authors: Xiong Luo, Lijia Xu, Peng Huang, Yuchao Wang, Jiang Liu, Yan Hu, Peng Wang, Zhiliang Kang
Format: Article
Language:English
Published: MDPI AG 2021-07-01
Series:Agriculture
Subjects:
hyperspectral
tea polyphenols
sample division
feature selection
regression model
nondestructive detection
Online Access:https://www.mdpi.com/2077-0472/11/7/673

Internet

https://www.mdpi.com/2077-0472/11/7/673

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