sane-project-website/old-archive/1999-04/0309.html

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<title>sane-devel: Scanner internals and SANE backends</title>
<h1>Scanner internals and SANE backends</h1>
<b>=?iso-8859-1?Q?Donnchadh_=D3_Donnabh=E1in?=</b> (<a href="mailto:d_odonnabhain@vistech.ie"><i>d_odonnabhain@vistech.ie</i></a>)<br>
<i>Thu, 22 Apr 1999 19:12:50 +0100</i>
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Hi there,<br>
Can anybody tell me what processing is performed by<br>
scanners, in general, before sending scanned data to<br>
a computer. Also, what does a SANE need backend typically<br>
do with the scanned data before passing it on to higher<br>
level software. In particular what is line-distance<br>
correction?<br>
Donnchadh <20> Donnabh<62>in<br>
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//--------------------------------------------------------<br>
// Donnchadh <20> Donnabh<62>in <a href="mailto:d_odonnabhain@vistech.ie">mailto:d_odonnabhain@vistech.ie</a><br>
// Vistech Software <a href="http://www.vistechsoftware.com">http://www.vistechsoftware.com</a><br>
// Village Green House, Douglas West, Cork, Ireland<br>
// Ph. +353-21-896141 Fax +353-21-896142<br>
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