Path: utzoo!attcan!uunet!cs.utexas.edu!csd4.csd.uwm.edu!mailrus!ncar!tank!dwayne@rover.bsd.uchicago.edu
From: dwayne@rover.bsd.uchicago.edu
Newsgroups: comp.graphics
Subject: Color wash
Message-ID: <5050@tank.uchicago.edu>
Date: 18 Aug 89 02:00:46 GMT
Sender: news@tank.uchicago.edu
Organization: University of Chicago - Dept. Rad. Onc. and Med. Physics
Lines: 14

I desperately need a color wash algorithm.  I need to lay a pet image
(positron emission tomography) on top of an MRI (Magnetic resonance
imaging).  The MRI is grey-scale and the pet has been given pseudo-coloring.
The PET image should seem to be translucent, and the degree of opacity 
should be controllable.  Any algorithm that any one has that will lay one
image on another like this would be greatly appreciated.  If anything
interesting comes up I will post.

Please mail directly to me, if possible.

THANKS in ADVANCE!!!!

Dwayne Spradlin -- Phone: 312-702-6864
dwayne@rover.bsd.uchicago.edu