I always scan at the highest "optical" resolution that my scanner can handle. After all you can always resample/resize an image smaller without losing too much image quality but increasing the image ...

Mayo Clinic's X-Ray Imaging Core has access to four micro-CT scanner systems that provide imaging services appropriate to the ...

A cool feature of GIMP is its ability to connect to a scanner. If the scanner has TWIN compliant driver, then it can be connected to GIMP. TWAIN is an application program interface and communication ...