Fujitsu ScanSnap S510M Operator's Manual page 138

■ [Scan2PDF] tab
You can configure advanced settings on conversion to a searchable PDF file.
Saving mode:
"Text under page image"
"Text and pictures only"
Picture settings:
Quality
Format
122
Saves a whole page as an image, and saves the recognized text as hidden text under
the image.
Saves text and image separately.
Set the quality for saving. Select one of the following values:
High (for Printer) :If you are planning to print the recognition results.
Medium (for Screen):If the recognition results are intended for viewing on a PC
screen.
Low (for Web) :If you are planning to place the recognition results on the
Web.
Select one of the following compression mode when saving images (non-text part)
of the file:
Automatic
Color (for photos)
Gray (for photos)
Color (for documents)
Gray (for documents)
Black and White (CCITT Group 4)