猪肉理化指标的近红外光谱无损检测

刘瑜明^1,^2,³, 王巧华^1,^2,^3,^*, 陈远哲¹, 刘成康¹, 范维¹, 祝志慧¹, 刘世伟¹

Non-Destructive Near-Infrared Spectroscopy of Physical and Chemical Indicator of Pork Meat

LIU Yu-ming^1,^2,³, WANG Qiao-hua^1,^2,^3,^*, CHEN Yuan-zhe¹, LIU Cheng-kang¹, FAN Wei¹, ZHU Zhi-hui¹, LIU Shi-wei¹

(a)SPA算法提取特征波长RMSE趋势图; (b) SPA-特征波数图