Avision AD8120UN, User Manual

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User’s Manual
4-63
Line Removal: When Black and White image mode is
selected on the [ Image ] tab, the [ Line Removal ] option will
be enabled. Line Removal erases lines on the image and then
reconstructs characters so the OCR (Optical Character
Recognition) accuracy can be improved.
Choices: None, Form, Horizontal, Vertical
None
– the default mode which does not remove any line.
Form – remove any form in the document.
Horizontal – select [ Horizontal ] and then enter the length of
horizontal line to remove only the horizontal line exceeding
your specified length.
Vertical – select [ Vertical ] and then enter the length of
vertical line to remove only the vertical line exceeding your
specified length.
None Remove Form
Remove Horizontal Line
(over 30 mm)
Remove Vertical Line
(over 70 mm)