2.5 How to Use the Scanner Drivers
Quick Set
Some image-processing-related settings, which are commonly used, are readily available. Select a setting
pattern, and you do not have to configure settings one by one. The following setting patterns are available
(Selectable only when [Black and White] is selected under [Mode]):
Normal documents
(default)
This setting pattern is suitable for scanning business documents often
handled in the office.
Advanced DTC
Any types of documents are binarized in good conditions. Even if you
scan documents containing light text, text on the colored background,
and color charts, which do not lend themselves to scanning based on the
ordinary binarization, you can obtain high-quality images.
NCR forms with back-
ground removed
You can remove the background and smooth out jaggies in the image.
Magazines, Brochures,
etc.
This setting pattern is suitable for scanning magazines and brochures,
which contain both text and images.
Custom Settings
You can specify the following image-processing-related settings
separately.
DTC Variance
You can select a DTC Variance setting depending on the brightness of the image.
Edge Processing
You can select a setting depending on how sharp you want to make the image.
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