Arjan Gijsenij Theo Gevers Marcel P. Lucassen A Perceptual Comparison of Distance Measures for Color Constancy Algorithms. 208-221 2008 ECCV (1) http://dx.doi.org/10.1007/978-3-540-88682-2_17 conf/eccv/2008-1 db/conf/eccv/eccv2008-1.html#GijsenijGL08