Performance Optimization of a Developed Near-Infrared Spectrometer Using Calibration Transfer with a Variety of Transfer Samples for Geographical Origin Identification of Coffee Beans

Performance Optimization of a Developed Near-Infrared Spectrometer Using Calibration Transfer with a Variety of Transfer Samples for Geographical Origin Identification of Coffee Beans

This research aimed to improve the classification performance of a developed near-infrared (NIR) spectrometer when applied to the geographical origin identification of coffee bean samples. The modification was based on the utilization of a collection of spectral databases from several different agri...

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Bibliographic Details
Main Authors: Nutthatida Phuangsaijai, Parichat Theanjumpol, Sila Kittiwachana
Format: Article
Language:English
Published: MDPI AG 2022-11-01
Series:Molecules
Subjects:
near-infrared (NIR) spectrometer
geographical origin
calibration transfer
coffee
supervised self-organizing map (SSOM)
classification
Online Access:https://www.mdpi.com/1420-3049/27/23/8208

Internet

https://www.mdpi.com/1420-3049/27/23/8208

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