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Portable multispectral imaging system based on light-emitting diodes for spectral recovery from 370 to 1630 nm

Autor
Herrera, J.; Vilaseca, M.; Pujol, J.
Tipus d'activitat
Article en revista
Revista
Applied optics
Data de publicació
2014-05-10
Volum
53
Número
14
Pàgina inicial
3131
Pàgina final
3141
DOI
https://doi.org/10.1364/AO.53.003131 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/23322 Obrir en finestra nova
Resum
To expand and investigate the potential of spectral imaging, we developed a portable multispectral system using light-emitting diodes. This system recovers spectral information from the UV to the near IR over a large area using two different image sensors synchronized with 23 bands of illumination. The system was assessed for spectral reconstruction through simulations and experimental measurements by means of two methods of spectral reconstruction and three different evaluation metrics. The res...
Citació
Herrera, J.; Vilaseca, M.; Pujol, J. Portable multispectral imaging system based on light-emitting diodes for spectral recovery from 370 to 1630 nm. "Applied optics", 10 Maig 2014, vol. 53, núm. 14, p. 3131-3141.
Paraules clau
Multi-spectral imaging systems, Spectral recoveries
Grup de recerca
CD6 - Centre de Desenvolupament de Sensors, Instrumentació i Sistemes
GREO - Grup de Recerca en Enginyeria Òptica

Participants

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