Canon imageFORMULA DR-X10C User Manual page 141

When you want to skip or enhance intermediate colors
Select an intermediate color in [Color drop-out] on the [Image
processing] tab sheet.
The Color Settings dialog box is displayed, and you can specify the
color range of the intermediate colors to ignore (drop out) or enhance.
When you want to prevent the bleed-
through of text and other items from the
back side of thin pages, or remove the
background from scanned images
Select [Prevent Bleed-Through / Remove Background] on the [Image
processing] tab sheet. The bleed-through on thin pages and
background are removed from scanned images.
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