In this paper, an algorithm to automatically recognize pigments from Raman spectrum analysis is presented. The Raman spectroscopy is a technique to confirm the presence of specific pigments in a painting. Pattern Recognition techniques are applied over an existing database of Raman spectra in order to find a set of characteristic features. These information are used to automatically recognize unknown pigments by using ad-hoc similarity measure.
Automatic Recognition of Color Pigments from Raman Spectrum Analysis
FARINELLA G. M.;GALLO G.;GUELI A. M.;STANCO F
2009
Abstract
In this paper, an algorithm to automatically recognize pigments from Raman spectrum analysis is presented. The Raman spectroscopy is a technique to confirm the presence of specific pigments in a painting. Pattern Recognition techniques are applied over an existing database of Raman spectra in order to find a set of characteristic features. These information are used to automatically recognize unknown pigments by using ad-hoc similarity measure.File in questo prodotto:
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