John Cupitt wrote:
Kai-Uwe Behrmann wrote:
as far as I understand CIE*Lab is an way to describe colors, which may or
may not be physically existent.
My question is which is the colorspacebody of physically ideal
refrective media? What is the belonging gamut of Lab?
Is it possible to shrink such an colorspacebody to an special reflective
media?
Mike Pointer has a database of physically realisable surface
reflectances, ie. the LAB values of colours you can actually make and
paint onto surfaces. I've googled, but failed to find a link, sorry :-(
but maybe someone here knows a link to his work?
I found the proper reference for this work:
POINTER, M.R. 1980. The gamut of real surface colours, Color Res. Appl., 5, 145-155.
Not available as a handy downloadable file as far as I can see, unfortunately.
John
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