牙齿龋齿损伤可见-近红外光谱偏振检测研究
梁天全1, 段晓洁2, 汤庆新1, 于泉洲1, 张保华1

Research of Dental Caries Lesion Based on the Visible-Near Infrared Spectrum Polarization Detection
LIANG Tian-quan1, DUAN Xiao-jie2, TANG Qing-xin1, YU Quan-zhou1, ZHANG Bao-hua1
(a)—(f)表示不同龋坏程度牙齿样本