Thread: scanner problem
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Old 09-28-2008, 05:38 AM   #1
scanner
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scanner began at the beginning.
 
Posts: 24
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Join Date: Jul 2008
Device: sony
scanner problem

hello

I scan at1 TIF 600dpi at greyscale in my scanner OpticBook 3600

as you can see in this screenshot, the scanner somehow produces images with some marks, I don't know if glossy paper is responsible for this (the marks look like reflections) or the scanner or something else

this is the crop of a scanned page:


this is the same crop but with lowered brightness and contrast in photoshop:


the characters have marks around them and these can cause problems to the Finereader 9 and spot them as 'uncertain characters'

do you know what causes this?
I also wonder if there is a way to fix this

thanks
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