On Wikipedia it says, "In color spaces which include all, or most 
spectral colors, they form a part of boundary of the set of all real 
colors. If luminance is counted, then spectral colors form a surface, 
otherwise their locus is a curve in a two-dimensional chromaticity space."

Is it acceptable to use the term "locus" to refer to a surface as well 
as a curve? Or is does "locus" only refer to curves?


Mike

Post a reply to this message