基于近红外反射光谱的宣纸含水率无损检测研究
王建旭1, 谭银雨1, 覃丹2,*, 汤斌1, 唐欢2, 范文奇2, 杨玟1, 钟年丙1, 赵明富1,*

Research on Non-Destructive Detection of Moisture Content in Xuan Paper Based on Near-Infrared Reflectance Spectroscopy
WANG Jian-xu1, TAN Yin-yu1, QIN Dan2,*, TANG Bin1, TANG Huan2, FAN Wen-qi2, YANG Wen1, ZHONG Nian-bing1, ZHAO Ming-fu1,*
SPA和CARS选取的特征波长建立的DL-BPNN最佳预测模型的实际值和预测值对比 (a): 未预处理-SPA-DL-BPNN; (b): WT+Norm-CARS-DL-BPNN