Fujitsu ScanSnap Advanced Operation Manual page 94

Rotating a Scanned Image to Its Correct Orientation
l Skewed documents
l Documents written in an unsupported language (language other than Japanese/English/ French/
German/Italian/Spanish/Chinese (simplified)/Chinese (traditional)/Korean/Russian/ Portuguese)
l Documents with complex layouts
l Documents with a large amount of image noise
l Documents with faint characters
l Documents with faded characters
94