可见-近红外多光谱和多种算法模型融合的血迹年龄预测
戎念慈, 黄梅珍*

Age Estimation of Bloodstains Based on Visible-Near Infrared Multi-Spectrum Combined Ensembling Model
RONG Nian-ci, HUANG Mei-zhen*
年龄相同的11个血迹的光谱 (a): 原始光谱; (b): SNV预处理后光谱