[bksvol-discuss] Re: scanning black text on a red background

  • From: "Shelley L. Rhodes" <juddysbuddy@xxxxxxxxxxxx>
  • To: <bksvol-discuss@xxxxxxxxxxxxx>
  • Date: Thu, 27 Jan 2005 21:36:56 -0500

Grayscale and 400 dpi might be your best bet.

And it depends on how dark the red is, as  opposed to how dark the text is. 
It can be very problematic.

I have been able to get black text on yellow, green, light green, darker 
green, darker blue, blue, sky blue, orange, and pink to scan.

I couldn't get it to recognize on dark blue, the color of a night sky, but 
was able to get it on a stormy sky which was a bit lighter.

Hit and or miss.  Luckily dust jackets aren't required, but it is nice when 
one scans nice for you.

Shelley L. Rhodes and Judson, guiding golden
juddysbuddy@xxxxxxxxxxxx
Guide Dogs For the Blind Inc.
Graduate Advisory Council
www.guidedogs.com

The vision must be followed by the venture. It is not enough to
stare up the steps - we must step up the stairs.

      -- Vance Havner
----- Original Message ----- 
From: "bud schwab" <budschwab@xxxxxxxxxxx>
To: <bksvol-discuss@xxxxxxxxxxxxx>
Cc: <k1000@xxxxxxxxxxxxxxx>
Sent: Thursday, January 27, 2005 8:16 PM
Subject: [bksvol-discuss] scanning black text on a red background


Hi gang,

I'm trying to scann a book who's inside cover is black type on a red
backgroound.  I've tried a lot of different settings but haven't been able
to get it to reade.  I am using k1000 version 9, and an Epson scanner 1640
I believe it is.  I'm also using windoweyes but I doubt if that enters into
the problem.  Any ideas, is a red page bad news to the scanner or
what?  White on black I can do fairly well, but black on red seems to throw
me.  Thanks.

Bud Schwab
W 6 Z Y P
Malibu, California






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