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Hyperspectral analysis using the correlation between image and reference

delete2013-01-15
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P
Pål Gunnar Ellingsen
N
Nina Kristine Reitan
B
Brede Dille Pedersen
M
Mikaël Lindgren *
DOI:10.1117/1.JBO.18.2.020501delete
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摘要

摘要

En 中文
We present the use of correlation analysis on spectral data in order to quantify the amount of a given spectrum present with respect to a reference spectrum. The method is shown to be useful in analyzing hyperspectral fluorescence images. It is unhindered by the linear relationship assumed in linear spectral unmixing, and in addition, it is shown to be robust with respect to noise. (C) The Authors. Published by SPIE under a Creative Commons Attribution 3.0 Unported License. Distribution or reproduction of this work in whole or in part requires full attribution of the original publication, including its DOI. [DOI: 10.1117/1.JBO.18.2.020501]
Keyword:
correlation analysis
hyperspectral imaging
spectral analysis
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期刊

Journal of Biomedical Optics 封面图
Journal of Biomedical Optics
IF:
2.9
论文数:
7.4K
被引数:
1.4W

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