On Sun, Sep 5, 2010 at 10:29 PM, stef <stef.dev at free.fr> wrote: > Le samedi 4 septembre 2010 19:50:48 Andrew Ziem, vous avez ?crit : >> I use Fedora 13 (32-bit) with SANE 1.0.21-2 with a Lexmark X1150 (Dell >> A920), but I see horizontal bands when scanning with SANE, Xsane, and >> GIMP. ?When scanning in Windows, it looks fine. >> >> Example image (300dpi) >> http://a.imageshack.us/img829/943/lexmarkx1150verticalban.png
> ? ? ? ?the artifacts you see are due to incorrect shading calibration. Does > these vertical lines change if you do several scans ? May be the lamp isn't > warm enough during first scans. Hi Stef, I just tried the same scan 5 times in Linux, and it happened every time. In Windows, it works fine the first time. Andrew
