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4.8 Hole Removal
This image filter removes the images of punched holes from one edge of the images.
It searches for the round shapes which resemble punched holes near the edges of
the images. It may also remove any patterns which resemble punched holes.
IMPORTANT NOTES:
•
Set the reference plate and flatbed sheet to black when using the Hole Removal
function (refer to
Changing the Reference Plate Setting
in the Operating
Instructions).
•
Punched holes are not removed unless they are neatly round.
•
If text is superimposed on the punched holes, the holes are not removed.
•
Depending on the images to be scanned, the Hole Removal function may not work
properly.
Before Hole Removal
After Hole Removal
