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Amiga Plus 1995 #5 & #6
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000382_owner-lightwave-l _Mon Apr 17 10:04:44 1995.msg
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From: alan.chan@oubbs.telecom.uoknor.edu
Message-ID: <9504161002.0E4740B@oubbs.telecom.uoknor.edu>
Date: Sun, 16 Apr 95 10:02:55
Subject: YET ANOTHER SUGGESTION NEED
To: lightwave-l@netcom.com
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> Ok... How can use the BLUE-screen effect with my amiga, par,
>
> tbc-iv and lots of paint programs, and Lightwave... You know when
> you
> shoot one object against a blue screen and paste that object onto
> another
> piece of video...
This really isn't an answer, but I just thought of something... I saw the
Ultimatte system in operation at NAB, where instead of a straight clip, the
system generated a _transparency map_ (or alpha image, if you must be
technical!) to use as a key. Something like this could easily be written as a
plug-in, and maybe even license the keying algorithm from Ultimatte
themselves...
Alan Chan
Vision Digital