From: cme@ellisun.sw.stratus.com (Carl Ellison)
Date: Fri, 22 Oct 93 15:28:20 PDT
To: cypherpunks@toad.com
Subject: Re:  Subliminal Channels
Message-ID: <9310222227.AA01747@ellisun.sw.stratus.com>
MIME-Version: 1.0
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>Message-Id: <9310222041.AA00922@anon.penet.fi>
>From: an41418@anon.penet.fi (wonderer)
>Date: Fri, 22 Oct 1993 20:41:37 UTC
>Subject: Re:  Subliminal Channels

>Big brother comes and tells you that you are not allowed
>to encrypt anything, and you say that you used a random
>number generator for this new form of art that appears
>to be total oblivion, but really represents a new way of
>looking at the meaning of life.

Have you seen random dot stereo pictures?  (cross-eye stereo)

There are 5 or 6 repetitions of a seemingly random dot field -- but the
first repetition really is random (I believe).

A friend of a friend has S/W for generating these.  I remember looking
at it once and it's not hard at all.  However, that was years ago.

 - Carl