激光与光电子学进展, 2020, 57 (13): 133002, 网络出版: 2020-07-09
基于LIF技术的光谱特征提取在油类检测中的应用 下载: 941次
Application of LIF Technology-Based Spectral Feature Extraction in Oil Detection
图 & 表
图 2. 0#柴油的荧光光谱。(a)等高线图;(b)激发光谱;(c)发射光谱
Fig. 2. Fluorescence spectra of 0# diesel. (a) Contour plot; (b) excitation spectrum; (c) emission spectrum
图 3. 95#汽油的荧光光谱。(a)等高线图;(b)激发光谱;(c)发射光谱
Fig. 3. Fluorescence spectra of 95# gasoline. (a) Contour plot; (b) excitation spectrum; (c) emission spectrum
图 4. 煤油的荧光光谱。(a)等高线图;(b)激发光谱;(c)发射光谱
Fig. 4. Fluorescence spectra of kerosene. (a) Contour plot; (b) excitation spectrum; (c) emission spectrum
表 1荧光光谱的特征参数
Table1. Characteristic parameters of fluorescence spectra
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表 2未知油的质量浓度
Table2. Mass concentration of unknown oil
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陈至坤, 郭蕊, 程朋飞. 基于LIF技术的光谱特征提取在油类检测中的应用[J]. 激光与光电子学进展, 2020, 57(13): 133002. Zhikun Chen, Rui Guo, Pengfei Cheng. Application of LIF Technology-Based Spectral Feature Extraction in Oil Detection[J]. Laser & Optoelectronics Progress, 2020, 57(13): 133002.