fig11

Figure 11. (A) Qualitative and quantitative analysis of two fungi performed via hyperspectral microscopic imaging combined with an SVM model. This figure is quoted with permission from Zhang et al.^[105], Copyright 2023, SPIE; (B) Qualitative classification of black tea fermentation quality achieved using an LSSVM model. This figure is quoted with permission from Cao et al.^[106], Copyright 2022, Elsevier B.V. SVM: Support vector machine; LSSVM: least squares support vector machines; CWT-CDS: concentration-dependent wavelength-tunable CDs.