Xerox scanners have been found to randomly alter numbers on documents when reproducing them if a certain combination of image quality and compression setting is used. The problem first came to light ...

If you scan a document, the assumption is that, y’know, an exact copy will be produced. It won’t be different, because it’s a scanner. It scans. Well, it seems it may be time to dump that assumption, ...

When set in the non-default 'Normal' image quality mode, some Xerox scanners and photocopiers may change characters, including numerals, in scanned documents. UPDATE: Xerox has posted a blog entry by ...

Machines similar to this model were swapping around numbers, David Kriesel discovered Scans made by some Xerox copiers are changing numbers on documents, a German computer scientist has discovered.

Scans made by some Xerox copiers are changing numbers on documents, a German computer scientist has discovered. David Kriesel found, external that scans he made of construction plans had altered room ...