The preservation and reproduction of a still artwork needs the knowledge of its spectral reflectance, obtainable in laboratory by spectrophotometric scanners. This work proposes the design of a miniaturized spectrophotometric camera with spatial filtering of the light for measuring the spectral reflectance factor and the spectral radiance of the objects of a scene.
Spatial filtering of visible light in a spectrophotometric camera fo art work imaging / A., Piegari; A., Sytchkova; A., Della Patria; Fermi, Fernando; Oleari, Claudio. - CDROM Congresso Fotonica 2010:(2010), p. Sezione Tecnica C1 - C1.1. (Intervento presentato al convegno Convegno Nazionale Fotonica 2010 tenutosi a Pisa Area CNR nel 25-27 maggio 2010).
Spatial filtering of visible light in a spectrophotometric camera fo art work imaging
FERMI, Fernando;OLEARI, Claudio
2010-01-01
Abstract
The preservation and reproduction of a still artwork needs the knowledge of its spectral reflectance, obtainable in laboratory by spectrophotometric scanners. This work proposes the design of a miniaturized spectrophotometric camera with spatial filtering of the light for measuring the spectral reflectance factor and the spectral radiance of the objects of a scene.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
