HP 6300C - ScanJet - Flatbed Scanner User Manual page 85

Setting pixel output levels
The control in the
Output Levels
tool lets you create interesting effects for images of
pictures.
When you change the
the output level value to 255, the colors in the
Black
image reverse.
Appearance with
control = 255
White
control = 0
Black
Adjusting images of
4
pictures
Exposure Adjustment
output level value to 0 and
White
Appearance with
control = 0
White
control = 255
Black
Book Contents
Changing output levels
Use the control in the
Output Levels
tool to create interesting effects in images of pictures.
The ranges for the numbers in the
fields are set in the
Preference Controls
Click the
1 Output Levels
tool to select it.
Adjustment
The and output levels controls appear in
White Black
the
Exposure Adjustment
Click on the one side of a slider,
2
– or –
type a different number in the
then press or
Tab Enter
– or –
click the UP or the DOWN spin button next to the
or field.
White Black
The result of the changes to
in the preview area.
Index
HP PrecisionScan Pro User's Guide
+ $ %&
Exposure Adjustment
and
White Black
tab (see page
checkbox in the
Exposure
tool.
or field,
White Black
,
can be seen
Output Levels
).
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