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Detect tab
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The Detect tab provides the following options.
Blank Image Deletion — allows you to configure the scanner to not
give blank images to the scanning application.
• (none): all images are given to the scanning application.
• Based on Document Content: images will be considered blank
based on the document content within the image.
- Content amount allows you to select the maximum amount that the
scanner will consider to be blank. Any image that has more content
than this value will be considered non-blank and will be given to the
scanning application. The values range from 0 to 100 percent.
-Use this icon for Content amount learning mode. In
learning mode the percent field display will be filled in
with the amount of content in the preview image.
- If you have a representative blank document (e.g., blank sheet with
letter head), this can be used to assist with determining the setting
for Content amount (i.e., perform a preview scan, click this button,
and adjust Content amount as appropriate).
NOTE: This option is only available when there is a preview image.
A-61848 / TWAIN October 2016
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