@Robert: Sorry, i don't quit understand the "... command line..." part. However, i've installed XSane and gscan2pdf (that's what come up when i typed "scanimage") via Ubuntu Software Center.
Windows 7 using Canon ScanGear: - http://i187.photobucket.com/albums/x312/kerina_yin/Scan10002.jpg ... Resolution: 300. No lines. - http://i187.photobucket.com/albums/x312/kerina_yin/Scan10001.jpg ... Resolution: 300. No lines. Simple Scan: - http://i187.photobucket.com/albums/x312/kerina_yin/ScannedDocument4.jpg ... Resolution: 300. Lines present. * re-scanned for comparison because of the new position of the scanned item. XSane: - http://i187.photobucket.com/albums/x312/kerina_yin/xsane300out.jpg ... Resolution: 300. No lines. - http://i187.photobucket.com/albums/x312/kerina_yin/gscan2pdf2-12-2010_2.jpg ... Resolution: 50. Lines present. gscan2pdf: - http://i187.photobucket.com/albums/x312/kerina_yin/gscan2pdf3002-12-2010.jpg ... Resolution: 300. Lines present. - http://i187.photobucket.com/albums/x312/kerina_yin/xsaneout.jpg ... Resolution: 50. Lines present. Is there any possibility that my scanner is dying on me instead of a bug? *need to save-up for a new one* -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/683172 Title: Thin black vertical lines on images from scanner -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
