Dropout Color - Fujitsu ScanSnap N1800 Operator's Manual

6.9.15 Dropout Color

The colors red, green and blue (primary colors) can be deleted during scanning.
For example, if a document with black characters and a green border is scanned, only the
black characters will appear on the scanned image.
When using the dropout color setting, the color details to be removed can be selected with
this setting.
This setting only effects low density colors, and may not remove colors that are of
dark density.
1. On the [Scan Settings] window, select the [Quality] tab.
2. Press the [Dropout Color] button.
The [Dropout Color] window appears.
3. If color details are to be removed, select a color to be used as the
dropout color.
This returns you to the [Scan Settings] window. The selected setting is displayed
to the right of the [Dropout Color] button.
6.9 Setting the Scan Options
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