Subject: | Re: [OM] Digital True Lies |
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From: | Albert <olympus@xxxxxxxxxxx> |
Date: | Wed, 18 Dec 2002 11:09:54 +0800 |
As a cryptographer, I can tell you that the algorithm does nothing more
then takes a "hash" of the image. Yes, it can tell you someone's
changed it and it's not the original, but they can't tell you what's
been changed..
Albert < This message was delivered via the Olympus Mailing List > < For questions, mailto:owner-olympus@xxxxxxxxxxxxxxx > < Web Page: http://Zuiko.sls.bc.ca/swright/olympuslist.html > |
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