高光谱成像识别白胡椒粉末中掺杂的面粉

黄华¹, 祝诗平¹, 卓佳鑫¹, 刘广昊¹, 朱洁¹, 吴习宇², 于丽敏^3,^*

Identification of Flour Adulteration in White Pepper Powder Using Hyperspectral Imaging

HUANG Hua¹, ZHU Shi-ping¹, ZHUO Jia-xin¹, LIU Guang-hao¹, ZHU Jie¹, WU Xi-yu², YU Li-min^3,^*

放大7倍后的识别结果 (a): 掺入5%面粉样品预测值为3.53%; (b): 掺入25%面粉样品预测值为22.67%; (c): 掺入55%面粉样品预测值为53.98%; (d): 掺入10%面粉样品预测值为11.60%; (e): 掺入20%面粉样品预测值为21.51%; (f): 掺入60%面粉样品预测值为62.55%