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Studying Art Paintings through a Multispectral Imaging System Composed of Light-Emitting Diodes Covering the Spectral Range from 370 to 1600 nm

Herrera, J.; Vilaseca, M.; Burgos, Francisco J.; Font, L.; Senserrich, R.; Pujol, J.
Type of activity
Presentation of work at congresses
Name of edition
Interim Meeting of the International Color Association: In Color We Live: Color & Environment
Date of publication
Presentation's date
Book of congress proceedings
In Color we live: color and environment: interim meeting of the International Color Association (AIC): conference proceedings
First page
Last page
Multispectral systems are implemented in many ways and are intended for different purposes. Some of them have been used for the study of art work but they have been mostly based on filters. In this work we assess the feasibility of a multispectral system based on Light-Emitting Diodes (LED) for the study of art work paintings. This system is comprised of two cameras and two sets of LEDs with different peak wavelengths of emission. Images from the 23 channels of the system give access to pixel-wi...
Estimación espectral, Imágenes multiespectrales, LEDs, Pinturas
Group of research
CD6 - Centre for Sensors, Instruments and Systems Development
GREO - Optical Engineering Research Group