近红外光谱技术快速检测莲子粉
付才力1, 李颖1, 陈荔凡1, 汪少芸1, 王武2,*

Rapid Detection of Lotus Seed Powder Based on Near Infrared Spectrum Technology
FU Cai-li1, LI Ying1, CHEN Li-fan1, WANG Shao-yun1, WANG Wu2,*
聚类算法决策图 (a): 纯莲子粉; (b): 莲子粉掺杂5%地瓜粉; (c): 莲子粉掺杂5%小麦粉; (d): 莲子粉掺杂5%玉米粉