激光诱导击穿光谱结合人工神经网络鉴别不同产地的丹参药材
孙成玉1, 焦龙1,*, 闫娜莹1, 闫春华1, 屈乐2, 张晟瑞3, 马羚1

Identification of Salvia Miltiorrhiza From Different Origins by Laser Induced Breakdown Spectroscopy Combined with Artificial Neural Network
SUN Cheng-yu1, JIAO Long1,*, YAN Na-ying1, YAN Chun-hua1, QU Le2, ZHANG Sheng-rui3, MA Ling1
不同产地丹参的代表性LIBS光谱 (a): 全谱; (b): 220~270 nm; (c): 270~330 nm; (d): 330~390 nm