Fluorescence hyperspectral imaging system for analysis and visualization of oil sample composition and thickness

doi:10.1364/AO.432851

CIOMP OpenIR

	Fluorescence hyperspectral imaging system for analysis and visualization of oil sample composition and thickness
	Q. Xue; M. Qi; Z. Li; B. Yang; W. Li; F. Wang and Q. Li
	2021
发表期刊	Applied Optics
ISSN	1559128X
卷号	60 期号:27 页码:8349-8359
摘要	In this paper, a compact fluorescence hyperspectral imaging system based on a prism-grating-prism (PGP) structure is designed. Its spectrometer spectral range is 4001000 nm with a spectral resolution of 2.5 nm, and its weight is less than 1.7 kg. The PGP imaging spectrometer combines the technical advantages of prism and grating, by not only using six lenses for imaging and collimation to realize the dual telecentres of object and image but also having a "straight cylinder" structure, which makes the installation and adjustment simple, compact, and stable. By the push-broom method, we obtained the three-dimensional cubic data of different oil products. By normalization processing, minimum noise separation transformation processing, visualization processing, and support vector machine classification processing of different oil fluorescence hyperspectral data, we demonstrate that the fluorescence hyperspectral imaging system can identify different kinds of oil and recognize the oil film thickness. The fluorescence hyperspectral imaging system can be used in oil spill detection, resource exploration, natural disaster monitoring, environmental pollution assessment, and many other fields. 2021 Optical Society of America
DOI	10.1364/AO.432851
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收录类别	SCI ; EI
引用统计
文献类型	期刊论文
条目标识符	http://ir.ciomp.ac.cn/handle/181722/65257
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	Q. Xue,M. Qi,Z. Li,et al. Fluorescence hyperspectral imaging system for analysis and visualization of oil sample composition and thickness[J]. Applied Optics,2021,60(27):8349-8359.
APA	Q. Xue,M. Qi,Z. Li,B. Yang,W. Li,&F. Wang and Q. Li.(2021).Fluorescence hyperspectral imaging system for analysis and visualization of oil sample composition and thickness.Applied Optics,60(27),8349-8359.
MLA	Q. Xue,et al."Fluorescence hyperspectral imaging system for analysis and visualization of oil sample composition and thickness".Applied Optics 60.27(2021):8349-8359.

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