[comp.graphics] HSI to RGB transform wanted

mdeale@spica.acs.calpoly.edu (Myron Deale) (05/16/89)

Hello all,

   I don't regularly traffic here so pardon me if information on this topic
has been posted here before, recently.

   I have several articles on how to convert RGB color space (assume a triple
of bytes) to HSI. Our Sun 3/60 doesn't display HSI though, rather, RGB (of
course). I looked in the university library for relevant equations /
transforms and wasn't too successful. Would anyone happen to know how
to convert HSI to RGB off hand?  or know a reference?

   Thanks for any help,

Myron
// mdeale@cosmos.ACS.CalPoly.EDU
// "... but cleanliness is next to RISCyness." ++ bcase