Saturation
Specify a value in the Saturation box to adjust the saturation level of the color.
The level of saturation indicates whether the color is pale or rich.
Lightness
Specify a value in the Lightness box to adjust the color strength.
Color Drop-out
This function is available when "Black and White", or "8-Bit Gray" is selected
from the Image Type drop-down list. Clicking on Color Drop-out displays a
dialog box that allows you to remove the R (Red), G (Green), or B (Blue) color
channel from the scan.
For example, if your image contains red text or a red background, choose "R
Channel" (red) to remove the red text or red background.
Increasing the brightness after removing one of the color channels
makes the image clearer.
Custom Settings
Displays a dialog box where you can save your scanning and configuration
settings. There are two tabs: Scan Settings and Configuration Settings.
TWAIN Driver Settings
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