1993-11-30 - Statistics of Low-Order Bits in Images

Header Data

From: hughes@ah.com (Eric Hughes)
To: cypherpunks@toad.com
Message Hash: 972a9a5a01f4c6234edc591cfa42b6c71f81111277a8b7384b3f72969f39144d
Message ID: <9311302326.AA09922@ah.com>
Reply To: <9311302239.AA12378@toad.com>
UTC Datetime: 1993-11-30 23:32:51 UTC
Raw Date: Tue, 30 Nov 93 15:32:51 PST

Raw message

From: hughes@ah.com (Eric Hughes)
Date: Tue, 30 Nov 93 15:32:51 PST
To: cypherpunks@toad.com
Subject: Statistics of Low-Order Bits in Images
In-Reply-To: <9311302239.AA12378@toad.com>
Message-ID: <9311302326.AA09922@ah.com>
MIME-Version: 1.0
Content-Type: text/plain


>Sounds like the simple solution is for people everywhere to replace
>the low order bits of all of their pictures with good random noise. 

An excellent idea.

It's not the imaging software which need do this, but the
steganography software.  The only addition is a random number source
and a way of using that instead of a file.

Eric





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