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Advanced Scanning Page 25
2 You must select the correct Image Type setting each time you scan.
These image types automatically select other TWAIN settings that are
the best for your type of image and set the ranges for your Image
Controls. Select one of the following options:
Setting Type of image (positive or negative)
Color Photo For color photographs
Color Photo
De-screening
For color images scanned from pre-printed
material
Black & White Photo For black and white photographs
Line Art For black line drawings
OCR For black text that will be input into an OCR
(Optical Character Recognition) application;
optionally uses the Text Enhancement
Technology feature
Copy & Fax For text and graphic image in one document
that you intend to copy or fax; uses the Auto
Area Segmentation feature
To view the default
settings for the Image
Type you selected,
click the Image Type
button.
You can also change
the settings for these
options or save your
own custom Image
Types. See
Customizing Image
Types for more
information.