Color and Imaging Conference · 1996 · 64 citations · 0 references
ArtsFine ArtsDigital ImagingPaintingSpectroscopic AnalysisColor ImagingColor PerceptionReflectance ModelingSpectral DeconvolutionOptical Property ReconstructionReflectance AcquisitionReflectance ImagingReflectance ReconstructionSpectral Composition Of LightSpectral Reflectance EstimationSpectral Reflectance ModelingSpectral Reflectance Properties
We propose a method for the reconstruction of the spectral reflectance function of every pixel of a fine art painting, from a series of acquisitions made through commercially available chromatic filters. We rigorously determine the minimal number of necessary filters, as well as their choice in an available set. We give the exact reconstruction formulae of the spectral reflectance functions, as well as the most adequate way to display the painting on a monitor of known colorimetric parameters.