Path: utzoo!attcan!uunet!ginosko!gem.mps.ohio-state.edu!csd4.csd.uwm.edu!mailrus!cornell!uw-beaver!ubc-cs!alberta!calgary!ctycal!ingoldsb
From: ingoldsb@ctycal.COM (Terry Ingoldsby)
Newsgroups: comp.graphics
Subject: 3d Computer Generated Holography
Keywords: What's happening in the field?
Message-ID: <441@ctycal.UUCP>
Date: 23 Aug 89 18:46:30 GMT
Organization: The City of Calgary, Ab
Lines: 15

I'd like to start a discussion on computer generated holography in
general, and 3D computer generated holograms (CGH) in particular.  If this
should go elsewhere, then please tell me.  I thought it fit here since
CGH is the ultimate computer graphics.

I have dabbled in 2D computer generated holograms, producing them on a
computer and reproducing them using a laser.  I recently heard that
some researchers (at MIT?) had been playing around with 3D stuff.  Does
anyone know how they are doing it?  Is anyone else interested in this
topic?

-- 
  Terry Ingoldsby                       ctycal!ingoldsb@calgary.UUCP
  Land Information Systems                           or
  The City of Calgary         ...{alberta,ubc-cs,utai}!calgary!ctycal!ingoldsb