“…OPLS-DA can well solve samples with larger within-group divergence and obtain delightful classification effect ( Bylesjo et al, 2006 ). In previous study, accuracy of the anti-aliased convolutional network with machine vision obtained 89.15 % for ten cultivars ( Ma et al, 2022 ). Bai et al (2020) obtained 96 % accuracy of the model with HSI and PLS-DA.…”