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*
采用不同模型预测白布上血迹年龄的结果 (a): k -NN模型; (b): SVM模型; (c): RF模型; (d): 整体模型