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Path: utzoo!watmath!clyde!cbosgd!ihnp4!oddjob!matt
From: matt@oddjob.UUCP (Matt Crawford)
Newsgroups: net.misc
Subject: Re: Orphaned Response
Message-ID: <1089@oddjob.UUCP>
Date: Sun, 15-Dec-85 23:13:42 EST
Article-I.D.: oddjob.1089
Posted: Sun Dec 15 23:13:42 1985
Date-Received: Tue, 17-Dec-85 03:52:30 EST
References: <1917@orca.UUCP> <53600015@trsvax> <2267@gatech.CSNET>
Reply-To: matt@oddjob.UUCP (Matt Crawford)
Organization: U. Chicago, Astronomy & Astrophysics
Lines: 12

In article <2267@gatech.CSNET> royt@gatech.CSNET (Roy M Turner) writes:
>I have a question for you folks, though--in the haunted house, how do they
>manage the talking head in the crystal ball, if not via holograms?  You can
>see it from any angle (ie, you see the side of her head as you come upon 
>the set, then the front, and it's all continuous).

From a long-ago Walt Disney TV show (back when you could see it
for free) I remember that this is done by projecting a moving
face image onto a fixed, blank head.
_____________________________________________________
Matt		University	crawford@anl-mcs.arpa
Crawford	of Chicago	ihnp4!oddjob!matt