基于便携式地物高光谱仪的文物材料分析研究进展
王聪1,2, Mara Camaiti3, 刘呆运4, 铁付德2,5, 曹颐戬5,6,*

Recent Advances in the Application of the Field-Portable Hyperspectral Radiometer to Characterize Materials Concerning Cultural Heritage
WANG Cong1,2, Mara Camaiti3, LIU Dai-yun4, TIE Fu-de2,5, CAO Yi-jian5,6,*
PCA处理1 650~1 850 nm波段反射光谱一阶导数图谱所得得分图(a)和载荷图(b)[ 37 ]