Mailinglist Archive: opensuse (2912 mails)

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Re: [SLE] How to avoid copying/scanning printed paper ?
  • From: "Carlos E. R." <robin1.listas@xxxxxxxxxx>
  • Date: Sun, 20 Feb 2005 16:09:43 +0100 (CET)
  • Message-id: <Pine.LNX.4.58.0502201609000.7132@xxxxxxxxxxxxxxxx>

The Sunday 2005-02-20 at 08:51 +0100, Franky Goethals wrote:

> On Saturday 19 February 2005 23:01, Carlos E. R. wrote:
> > It must be a special watermark designed to interfere with the scanner
> > matrix. The document can be scanned, but the quality is bad, and OCR does
> > not work. The design is most probably proprietary.
>
> That's what i'm searching ! Now i still need to find it :-)
>
> If you encountered it already, please point me to it.

No, I'm sorry. I know it exists, but I have never used it.

--
Cheers,
Carlos Robinson


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