Spectroscopy and Spectral Analysis, Volume. 42, Issue 10, 3291(2022)
Classification of Qianxi Tomatoes by Visible/Near Infrared Spectroscopy Combined With GMO-SVM
Fig. 1. Qianxi samples
(a): Type 1; (b): Type 2; (c): Type 3; (d): Type 4
Fig. 2. Spectral acquisition system
①: Spectrometer; ②: Light source; ③: Y type fiber; ④: Computer
Fig. 6. Characteristic wavelengths extracted by successive projections algorithm
(a): Number of characteristic wavelengths;(b): Corresponding characteristic wavelength
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Fu ZHANG, Xin-yue WANG, Xia-hua CUI, Wei-hua CAO, Xiao-dong ZHANG, Ya-kun ZHANG. Classification of Qianxi Tomatoes by Visible/Near Infrared Spectroscopy Combined With GMO-SVM[J]. Spectroscopy and Spectral Analysis, 2022, 42(10): 3291
Category: Research Articles
Received: Aug. 15, 2021
Accepted: Nov. 11, 2021
Published Online: Nov. 23, 2022
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