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<TITLE>sane-devel: Re: SnapScan</TITLE>
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<META NAME="Author" CONTENT="Louis van Dompselaar (louis@sitebysite.nl)">
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<META NAME="Subject" CONTENT="Re: SnapScan">
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<H1>Re: SnapScan</H1>
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<STRONG>From:</STRONG> Louis van Dompselaar (<A HREF="mailto:louis@sitebysite.nl?Subject=Re:%20SnapScan&In-Reply-To=<39125E57.A846CB9C@sitebysite.nl>"><EM>louis@sitebysite.nl</EM></A>)<BR>
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<STRONG>Date:</STRONG> Thu May 04 2000 - 22:38:31 PDT
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<LI><STRONG>Next message:</STRONG> <A HREF="0041.html">Oliver Schwartz: "Re: SnapScan"</A>
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<LI><STRONG>Previous message:</STRONG> <A HREF="0039.html">Stephen Williams: "Re: SnapScan"</A>
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<LI><STRONG>In reply to:</STRONG> <A HREF="0037.html">Steffen Kluge: "Re: SnapScan"</A>
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<LI><STRONG>Next in thread:</STRONG> <A HREF="0038.html">Karl Heinz Kremer: "Re: SnapScan"</A>
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<EM>> I would expect the scanner firmware to realign the
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</EM><BR>
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<EM>> channels before sending data off to the host, though. Anyway, it
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</EM><BR>
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<EM>> should be easy enough to fix in gimp...
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</EM><BR>
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<P>In fact, it is. You can colour-seperate the image, and recombine
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<BR>
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it with a different offset for each colour. It's probably easy
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<BR>
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enough to script into gimp, although the offset will probably
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<BR>
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differ for each scan resolution. If I remember correctly I
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<BR>
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needed to shift red and blue by about 4 or 5 pixels for 600 dpi
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<BR>
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scans.
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<BR>
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<P><PRE>
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--
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Louis van Dompselaar <A HREF="mailto:louis@sitebysite.nl?Subject=Re:%20SnapScan&In-Reply-To=<39125E57.A846CB9C@sitebysite.nl>">louis@sitebysite.nl</A>
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Site by Site B.V. Duivendrechtsekade 85, 1096 AJ Amsterdam
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Tel: 020 665 7148 fax: 020 665 7279 <A HREF="http://www.sitebysite.nl/">http://www.sitebysite.nl/</A>
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<P>--
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Source code, list archive, and docs: <A HREF="http://www.mostang.com/sane/">http://www.mostang.com/sane/</A>
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To unsubscribe: echo unsubscribe sane-devel | mail <A HREF="mailto:majordomo@mostang.com?Subject=Re:%20SnapScan&In-Reply-To=<39125E57.A846CB9C@sitebysite.nl>">majordomo@mostang.com</A>
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</PRE>
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<LI><STRONG>Next message:</STRONG> <A HREF="0041.html">Oliver Schwartz: "Re: SnapScan"</A>
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<LI><STRONG>Previous message:</STRONG> <A HREF="0039.html">Stephen Williams: "Re: SnapScan"</A>
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<LI><STRONG>In reply to:</STRONG> <A HREF="0037.html">Steffen Kluge: "Re: SnapScan"</A>
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<LI><STRONG>Next in thread:</STRONG> <A HREF="0038.html">Karl Heinz Kremer: "Re: SnapScan"</A>
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<SMALL>
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<EM>
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This archive was generated by <A HREF="http://www.hypermail.org/">hypermail 2b29</A>
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: <EM>Thu May 04 2000 - 22:37:00 PDT</EM>
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