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When you do not want to scan colored lines and text
Specify the color (red, green, blue, all colors) to be ignored (dropped
out) in the color drop-out settings on the [Image processing] tab, and
that color will be removed from the scanned image.
When you want to enhance a particular color
Specify the color (red, green, blue) to be enhanced in the color drop-
out settings on the [Image processing] tab, and that color will be
enhanced in the scanned image.
When you want to enhance contours in images
Adjust the edge emphasis setting on the [Image processing] tab.
When you want to enhance text that is difficult to read
because of factors such as the background of the
scanned document
Select [Advanced Text Enhancement] or [Advanced Text
Enhancement II] in the mode setting on the [Basic] tab. The
background behind the text is removed or processed so that the text
is emphasized for better readability.
