User’s Manual
4-61
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)
Summary of Contents for AD340G
Page 1: ...Sheet fed Scanner User s Manual Regulatory model FF 2009B Avision Inc...
Page 38: ...User s Manual 4 5...
Page 47: ...User s Manual 4 14 Error Diffusion Image Dynamic Threshold Dynamic Threshold AD...
Page 50: ...User s Manual 4 17 Normal Photo Document Threshold 230 Normal Photo Document Threshold 230...
Page 63: ...User s Manual 4 30 The Compression tab dialog box...
Page 67: ...User s Manual 4 34 The Color Dropout dialog box...
