Kodak i4x50 Series Scanner Setup Manual page 20

A-61838/ISIS June 2015
For Color or Auto Detect Color mode:
Available options are:
• (none)
• Manual
• Automatic
If you select Manual you can adjust the Brightness, Contrast and
Sharpen values.
• Brightness — changes the amount of white in the color or grayscale
image. The values range from -50 to 50.
• Contrast — makes the images sharper or softer. The values range
from -50 to 50.
• Sharpen — increases the contrast of edges within the image. The
values range from 0 to 3; 0 being the least amount of sharpening.
If you select Automatic, you can only adjust the Sharpen value.
Color Balance — available options are:
• (none)
• Manual
• Automatic
• Automatic - advanced
If you select Manual you can adjust the Red, Green and Blue values
by dragging the slider bar to the left or right, entering a value in the text
box or using the up/down arrows.
• Red — changes the amount of red in the color image.
• Green — changes the amount of green in the color image.
• Blue — changes the amount of blue in the color image.
If you select Automatic, the scanner will analyze the documents to
produce the best possible image.
Automatic - advanced is for advanced users that want to further adjust
this option. Use the Aggressiveness slider bar to adjust the extent at
which the color balance is determined. Values range from -2 to 2.
Streak Filter — allows you to configure the scanner to filter vertical
streaks from your images. Streaks are lines which may appear on an
image and are not part of the original document. Streaks may be
caused by contaminants on your documents (e.g., dirt, dust or frayed
edges) or by not following the recommended cleaning procedures for
your scanner. Adjust the extent at which the streaks are filtered by
moving the slider bar from -2 to 2. The default is 0.
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