使用二阶导数技术和距离无关基线校正算法的拉曼光谱恢复

IF 1.6 Q3 OPTICS
OSA Continuum Pub Date : 2021-09-15 DOI:10.1364/osac.432785
A. Huzortey, B. Anderson, Alfred Owusu
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引用次数: 3

摘要

我们报告了一种计算技术,恢复拉曼峰嵌入在高荧光污染光谱。该方法使用二阶导数技术识别最强烈的拉曼峰,并使用改进的savsty Golay算法迭代过滤和恢复嵌入的拉曼峰。该技术在性能和用户客观性方面都是对现有背景去除算法的改进。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Raman spectra recovery using a second derivative technique and range independent baseline correction algorithm
We report on a computational technique that recovers Raman peaks embedded in highly fluorescent contaminated spectra. The method uses a second derivative technique to identify the most intense Raman peak, and a modified Savisty Golay algorithm to filter and recover the embedded Raman peaks iteratively. This technique is an improvement on existing background removal algorithms in both performance and user objectivity.
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来源期刊
OSA Continuum
OSA Continuum OPTICS-
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