Filling in the Captured Finger Areas in the Scanned Image of a Book
You can correct a scanned image by filling in fingers that were captured in the scanned image of a book.
The scanned image is corrected right after the document is scanned or after the scanned image is imported into ScanSnap Home.

To fill in the captured finger areas in a scanned image, the fingers need to be detected.
When you scan a book, fingers captured in a scanned image may not be detected in the following cases.
When two or more fingers that are used to hold down a book to be scanned are touching each other (Figure 1)
When you hold down a book to be scanned with manicured fingers or fingers with artificial nails (Figure 2)
When you hold down a book to be scanned with your fingers bent (Figure 3)
When fingers that are used to hold down a book to be scanned are captured 1 cm (0.39 in.) or more (Figure 4)
When there is text or an image within 5 mm (0.2 in.) around the fingers that are used to hold down a book to be scanned (Figure 5)
When a book that has a background color other than white (such as a comic magazine) is scanned (Figure 6)
When a book with [Gray] or [B & W] selected for [Color mode] in the scan settings is scanned
Up to five fingers on each side (top/bottom/right/left) of a scanned image can be filled in.
To prevent image deterioration, select and fill in as many fingers as possible with one operation.
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If you correct an image in book image correction mode after editing it in point retouch mode, the corrections in point retouch mode are overridden.
Follow the procedure below to perform multiple book image corrections for one page.
Edit in book image correction mode (
).
Correcting a distorted book image
Splitting a double-page spread image
Edit in point retouch mode (
).
Filling in the captured fingers in image
Fingers captured in the image are filled in and the image is saved.
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If you correct an image in book image correction mode after editing it in point retouch mode, the corrections in point retouch mode are overridden.
Follow the procedure below to perform multiple book image corrections for one page.
Edit in book image correction mode (
).
Correcting a distorted book image
Splitting a double-page spread image
Edit in point retouch mode (
).
Filling in the captured fingers in image
Fingers captured in the image are filled in and the image is saved.