Hello, on a Canon LiDE 210, the 600 dpi Gray and Lineart scans are distorted by a factor of 1.5 in y-direction (the scanner seems to scans with 600×900 dpi).
Example: The image at http://m-berberich.de/Diverses/genesys-600dpi-Gray.png shows a 600 dpi Gray scan from a 5×5mm grid-paper, done with scanimage -l 20mm -t 20mm -x 45mm -y 45mm --resolution 600 --mode Gray MfG bmg -- „Des is völlig wurscht, was heut beschlos- | M G Berberich sen wird: I bin sowieso dagegn!“ | berbe...@fmi.uni-passau.de (SPD-Stadtrat Kurt Schindler; Regensburg) | www.fmi.uni-passau.de/~berberic -- sane-devel mailing list: sane-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/sane-devel Unsubscribe: Send mail with subject "unsubscribe your_password" to sane-devel-requ...@lists.alioth.debian.org