SANE stands for "Scanner Access Now Easy" and is an application programming interface (API) that provides standardized access to any raster image scanner hardware (flatbed scanner, hand-held scanner, video- and still-cameras, frame-grabbers, etc.).
SANE is a universal scanner interface. The value of such a universal interface is that it allows writing just one driver per image acquisition device rather than one driver for each device and application.
Scannen via de commandline
Ga eerst na of de software en de scanner aanwezig zijn.sane-find-scanner
# sane-find-scanner will now attempt to detect your scanner. If the
# result is different from what you expected, first make sure your
# scanner is powered up and properly connected to your computer.
# No SCSI scanners found. If you expected something different, make sure that
# you have loaded a kernel SCSI driver for your SCSI adapter.
found USB scanner (vendor=0x08ff, product=0x168b) at libusb:001:003
# Your USB scanner was (probably) detected. It may or may not be supported by
# SANE. Try scanimage -L and read the backend's manpage.
# Not checking for parallel port scanners.
# Most Scanners connected to the parallel port or other proprietary ports
# can't be detected by this program.
Ga na welke scanner wordt gebruikt.scanimage -LMaak een scan. Dit scant iets in grijstinten met een resolutie van 300 dpi.Het gescande oppervlak is 210 x 210 mm.
device
`hpaio:/net/Photosmart_C6200_series?zc=HP585A4D' is a Hewlett-Packard
Photosmart_C6200_series all-in-one
scanimage -p --mode Gray --resolution
300 -x 210 -y 210 > scan1.pnm
Gebruik --format om het bestand als TIFF weg te schrijven. Het formaat kan zijn PNM of TIFF. If --format niet wordt gebruik, dan PNM. scanimage -p --mode Gray --resolution 300 -x 30 -y 30 --format=TIFF > scan4.tiffAndere formaten kunnen worden gebruikt door via Imagemagick converterenscanimage -p --mode Color --resolution 300 -x 30 -y 30 --format=TIFF | convert – scan.png
Zie ook:
- man sane
- man sane-find-scanner
- man scanimage