3A-44
A-63054 February 2004
Rescan
To rescan images in a document:
1. Select the
Rescan
tool (or press
R
).
2. Click on the images to be rescanned. To select multiple images, use the
CTRL-click and SHIFT-click Windows techniques.
If only the front or rear scanner is enabled, scanned images will replace all
selected images until no selected images are available. Subsequent
scanned images will be appended to the document. When a front image
replaces a rear image, the new scanned image will also be marked as a
rear and vice versa.
When you use the scanner in duplex mode re-scan is done on a page-per-
page basis. Capture Software analyzes each selected page and replaces
fronts by fronts and rears by rears. When the selection does not include
certain rears or fronts, Capture Software discards the corresponding
scanned images. Once all selected images are replaced, subsequent
scanned pages will be appended to the document.
Rescanning binarized color pages
When using the
Rescan
tool on color pages that have been binarized
(i.e., converted to black and white for MultiStream™ processing), the following
guidelines must be followed to ensure a successful rescan operation. These
guidelines are important because when a scanned color page is binarized, the
page can contain up to four images (front bitonal, rear bitonal, front color, and
rear color).
• If only color images need to be rescanned, select a page setup that has
binarization disabled (e.g., the
Color 150 DPI – Deskew – Keep All Images
page setup that is provided with Capture Software).
• If only binarized images need to be rescanned, (e.g., to adjust the Contrast
or Threshold), select a page setup where only the bitonal images are kept
(e.g., the
Color 150 DPI – Deskew – Binary Only for Rescan
page setup that
is provided with Capture Software).
• If both color and bitonal images need to be rescanned, highlight both a
bitonal and a color image for rescan. Select a page setup where binarization
has been enabled (e.g., the
Color 150 DPI – Deskew – Dual Stream
page
setup that is provided with Capture Software).
• When rescanning binarized color pages on the Color Scanner 3590C,
highlight
all three
images of the page and select a page setup where
binarization had been enabled (e.g.,
Color
150 DPI – Deskew –
Dual Stream
).