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Proceedings Paper

Reflectance function estimation from tristimulus values
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Paper Abstract

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.

Paper Details

Date Published: 18 December 2003
PDF: 10 pages
Proc. SPIE 5293, Color Imaging IX: Processing, Hardcopy, and Applications, (18 December 2003); doi: 10.1117/12.527723
Show Author Affiliations
Silvia Zuffi, Consiglio Nazionale delle Ricerche (Italy)
Raimondo Schettini, Univ. degli Studi di Milano-Bicocca (Italy)

Published in SPIE Proceedings Vol. 5293:
Color Imaging IX: Processing, Hardcopy, and Applications
Reiner Eschbach; Gabriel G. Marcu, Editor(s)

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