|
|
|
date: Thu, 5 Mar 2009 04:46:47 -0800 (PST),
group: uk.net.web.authoring
back
invisible watermarking
I've developed a tool for invisible watermarking. The name is
SignMyImage and you can find it at www.adptools.com/signmyimage
Moreover I employ a web crawler, that is able to trace the image on
internet. Its much cheaper replacement of well known digimarc.
date: Thu, 5 Mar 2009 04:46:47 -0800 (PST)
author: Filip
|
Re: invisible watermarking
On 5 Mar, 12:46, Filip wrote:
> I've developed a tool for invisible watermarking.
Your algorithm is horribly susceptible to cropping. Didn't you read
the literature on this first? There's no need for it to be so weak.
date: Thu, 5 Mar 2009 07:16:22 -0800 (PST)
author: Andy Dingley
|
Re: invisible watermarking
"Andy Dingley" wrote in message
news:54815fe8-3e95-4eeb-9c6d-85ad0abf73b2@l39g2000yqn.googlegroups.com...
: On 5 Mar, 12:46, Filip wrote:
: > I've developed a tool for invisible watermarking.
:
: Your algorithm is horribly susceptible to cropping. Didn't you
read
: the literature on this first? There's no need for it to be so
weak.
I'm getting a deja-vu feeling, didn't we all have a similar
conversation a few weeks ago?
Just to repeat, how would such invisible watermarking stop anyone
copying the image via a screen grab?...
--
Regards, Jerry.
Location - United Kingdom.
In the first instance please reply to group, sorry,
Emails to this address are deleted unread.
date: Thu, 5 Mar 2009 15:36:50 -0000
author: Jerry LID
|
|
|
