Xerox DocuMate 4440
User’s Guide
60
•
Reduce moiré patterns
—Moiré patterns are wavy, rippled lines that sometimes appear on the
scanned images of photographs or illustrations, particularly newspaper and magazine
illustrations. Selecting
Reduce moiré patterns
will limit or eliminate moiré patterns in the scanned
image. This option is only available when scanning in Color or Grayscale at lower resolutions, and
when the scanner supports this feature.
•
Straighten image
—Select this option to let the scanner automatically determine if a page is
skewed, then straighten its image. This option is only available if the scanner supports this feature.
If you are scanning using an Automatic Document Feeder, and the page is fed through at too
great of an angle, the image may not straighten correctly. In that case, re-scan the page using the
paper guides to feed the paper in straight.
•
Autorotate 90
—Select this option to rotate the scanned image 90 degrees clockwise when
scanning is finished. Typically, you might use this option if the pages you are scanning pages that
are printed in landscape, such as financial spreadsheet data. This option is only available if the
scanner supports this feature.
•
Invert image
—Only available for Black&White Mode, this option reverses the black and whites of
an image.
•
Skip blank originals
—Select this option to have the scanner detect if a blank page has been fed
through the scanner, and remove it from the final file. Typically you might use this option when
scanning a stack of two-sided pages which have a number of blank sides.
Sensitivity
—You can adjust the sensitivity level of the blank image detection. For instance, if you
are scanning double-sided light-weight paper, the scanner may not detect a blank side as text or
images, from the opposite side of the page, may appear in the scanned image. In that case, lower
the sensitivity level for more accurate results.
Note that when the Options tab feature
Use job separator in multi-page batch
is enabled, and
the option selected is
When a blank page is detected
, the sensitivity level for Skip Blank Originals
is the sensitivity level that will be used when both features are enabled.
Note that when the feature
Use job separator in multi-page batch
is enabled, and the option
selected is
When the number of images reaches
, the blank originals are discarded before the
images are counted. For example, if you scan 3 pages in duplex mode, each side of the page is
counted as an image and the total number of images is 6. When Skip Blank Originals is enabled,
and 2 of the 3 pages in the stack are blank on one side, the total number of images counted is 4
not 6.
Original Image
Inverted Image
Summary of Contents for Xerox DocuMate 4440
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