plustek: Canon LiDE 20. Partial Success


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Subject: Re: Canon LiDE 20. Partial Success
From: Alain Wenmaekers ####@####.####
Date: 4 Feb 2003 17:08:56 -0000
Message-Id: <200302041759.12020.alain.wenmaekers@skynet.be>

> > On both versions I have the same color problem:
> > Every color scan looks red/pink.

> it's a known problem so far, I'm still working on that...
>
> > PS: It does work correctly with vuescan.
>
> Well done Ed Hamrick - he might wanna send me his calibration
> code ;-)
>


I've been playing around with the gain_levels in the config file.

The backends calibrates and sets the gainlevels to 11, 12, 12 (RGB). If I set 
them manually to eg. 20, 40, 40 the scanned image starts to look acceptable 
(still ugly, but at least it scans all 3 colours :-).

I will play a bit further with these options, trying to find correct levels 
for my scanner (and hopefully for most other LiDE 20 owners).


Grtz

Alain


Previous by date: 4 Feb 2003 17:08:56 -0000 Re: help using a Canonscan LiDE 20, Gerhard Jaeger
Next by date: 4 Feb 2003 17:08:56 -0000 Epson 1260/Photo: negative scanning problems, S. Boucher
Previous in thread: 4 Feb 2003 17:08:56 -0000 Re: Canon LiDE 20. Partial Success, Jaeger, Gerhard
Next in thread: 4 Feb 2003 17:08:56 -0000 Re: Canon LiDE 20. Partial Success, Alain Wenmaekers


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