基于SG-CARS-IBP的圣女果可溶性固形物可见/近红外光谱无损检测

张伏^1,^2,³, 曹炜桦¹, 崔夏华¹, 王新月¹, 付三玲^4,^*, 张亚坤¹

Non-Destructive Detection of Soluble Solids in Cherry Tomatoes by Visible/Near Infrared Spectroscopy Based on SG-CARS-IBP

ZHANG Fu^1,^2,³, CAO Wei-hua¹, CUI Xia-hua¹, WANG Xin-yue¹, FU San-ling^4,^*, ZHANG Ya-kun¹

不同预处理方法与BP建模结果 (a): SG-BP预测模型; (b): NOR-BP预测模型; (c): SNV-BP预测模型