Use of a Portable Microscope Combined with a Smartphone to Determine the Authenticity of Brazilian Banknotes and National Driver’s Licenses

This study proposed using a portable microscope combined with a smartphone and application (PhotoMetrix® application) to evaluate the authenticity of Brazilian banknotes (R$50 and R$100) and national driver’s licenses (NDL) through image acquisition (Samsung S7) and chemometric treatment (principal...

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Veröffentlicht in:	Journal of the Brazilian Chemical Society 2022-05, Vol.33 (5), p.437-445
Hauptverfasser:	Costa, Rayana, Vittorazzi, Bruno, Barbosa, Amanda, da Rocha, Victória, Brandão, Jandira, Lacerda Jr, Valdemar, Filgueiras, Paulo, Romão, Wanderson
Format:	Artikel
Sprache:	eng
Schlagworte:	CHEMISTRY, MULTIDISCIPLINARY
Online-Zugang:	Volltext
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