18 December 2003 Reflectance function estimation from tristimulus values
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Information about the spectral reflectance of a color surface is useful in many applications. Assuming that reflectance functions can be adequately approximated by a linear combination of a small number of basis functions and exploiting genetic algorithms, we address here the problem of synthesizing a spectral reflectance function, given the standard CIE 1931 tristimulus values. Different sets of basis functions have been experimented and different data sets have been used for benchmarking.
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Silvia Zuffi, Raimondo Schettini, "Reflectance function estimation from tristimulus values", Proc. SPIE 5293, Color Imaging IX: Processing, Hardcopy, and Applications, (18 December 2003); doi: 10.1117/12.527723; https://doi.org/10.1117/12.527723

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