Mineral oil; Three-dimensional fluorescence spectra; Optical fiber sensing; Feature extraction; Tag sort; Quantitative analysis.
矿物油；三维荧光光谱；光纤传感；特征提取；特征分类；定量分析。
Spectral line extraction for normal galaxy spectra is the most difficult task in spectral line auto-extraction of celestial spectra.
正常星系的光谱是天体光谱谱线自动提取中最难处理的一种。
The present paper presents a novel technique of spectral line auto-extraction for normal galaxy spectra.
文章针对正常星系光谱给出了一种新的谱线自动提取方法。
应用推荐