Articles with "spectral matching" as a keyword



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Significance estimation for large scale metabolomics annotations by spectral matching

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Published in 2017 at "Nature Communications"

DOI: 10.1038/s41467-017-01318-5

Abstract: The annotation of small molecules in untargeted mass spectrometry relies on the matching of fragment spectra to reference library spectra. While various spectrum-spectrum match scores exist, the field lacks statistical methods for estimating the false… read more here.

Keywords: large scale; spectral matching; false discovery; mass spectrometry ... See more keywords
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Deriving bathymetry and water properties from hyperspectral imagery by spectral matching using a full radiative transfer model

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Published in 2020 at "Remote Sensing Letters"

DOI: 10.1080/2150704x.2020.1795293

Abstract: ABSTRACT Many existing techniques for estimating the optical properties of a body of water directly from a hyperspectral remote sensing spectrum are based on the idea of ‘spectral matching’ – that is, input parameters in… read more here.

Keywords: full radiative; bathymetry; spectral matching; model ... See more keywords