基于三维荧光光谱结合2D-LDA的食用油掺假鉴别研究
姜海洋
1,
3
, 崔耀耀
2
, 贾彦国
1,
*
, 谌志鹏
3
Identification of Adulterated Edible Oils Based on 3D Fluorescence Spectroscopy Combined With 2D-LDA
JIANG Hai-yang
1,
3
, CUI Yao-yao
2
, JIA Yan-guo
1,
*
, CHEN Zhi-peng
3
实验样本的NPLS-DA分析结果 (a): 潜在变量数确定; (b): 前3变量得分图