Enhancing fruit SSC detection accuracy via a light attenuation theory-based correction method to mitigate measurement orientation variability

[Display omitted] •Orientation alters spectra due to variations in surface curvature and optical path.•A novel correction approach based on the light attenuation theory is proposed.•Local and global models’ performance is enhanced post-orientation correction.•The method can fully decrease the spectr...

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Veröffentlicht in:	Food research international 2024-11, Vol.196, p.115024, Article 115024
Hauptverfasser:	Liu, Penghui, Zheng, Yuanhao, Tian, Hao, Xu, Huirong, Xie, Lijuan
Format:	Artikel
Sprache:	eng
Schlagworte:	Calibration Fruit Light Malus - chemistry Measurement orientation correction Nondestructive online detection Reproducibility of Results Soluble solids content Spectroscopy, Near-Infrared - methods Vis/NIR spectroscopy
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