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Retouching Photographs
Digital ICE, Digital ROC, and Digital GEM (Digital ICE
Nikon Scan is equipped with three photo retouch tools: Image
Correction and Enhancement (ICE), Restoration of Color
(ROC), and Grain Equalization and Management (GEM). These
tools can be used to help repair defects caused by faults in the
original image, including dust, scratches, fading, and film grain.
Digital ICE
Digital ICE (Image Correction and Enhancement) is built into
4000 ED, COOLSCAN IV ED, LS-2000, and COOLSCAN III
film scanners, where it is used to remove the effects of dust and
scratches from images during scanning. To use Digital ICE, check
the Enable Digital ICE box and choose a mode from the
menu shown below.
Reference: The Tool Chest
Item
3
)
4000 ED/COOLSCAN IV ED
The image is processed digitally to remove
the effects of scratches and dust. The effects
Normal
are reflected in the Natural tab in the pre-
view area.
This setting is effective in removing the ef-
fects of very thin scratches or dust that is
Fine
barely visible. It may, however, result in re-
duced sharpness. The effects are reflected in
the Natural tab in the preview area.
LS-2000/COOLSCAN III
The image is processed digitally to remove
the effects of scratches and dust. The effects
Normal
are reflected in the Natural tab in the pre-
view area.
The image is processed digitally to remove
the effects of scratches and dust. Edges are
Sharpen
sharpened while defects are corrected. The
effects are reflected in the Natural tab in the
preview area.
When the Enable Digital ICE check-box is on, the informa-
tion display in the scan window shows the option selected in
the Digital ICE menu.
Description
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