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4.
Color hue/saturation/lightness
Improve an image by changing the level of hue/saturation/
lightness.
a
b
c
(a)
Hue
Adjust the hue by moving the triangle to the right or
left. (Note the level of color intensity will change
simultaneously when the hue adjustment is made).
(b)
Saturation
Move the triangle to the right to increase the
saturation level or to the left to decrease the level.
The level of saturation determines whether the color
is pale or rich.
(c)
Lightness
Increase the lightness by moving the triangle to the
right or to the left to decrease the lightness.
5.
Using color balance
The Color Balance control allows you to set optimal image
color quality.
You can either move the relevant pointer toward a color (in
the above example 63% green has been selected) or, if
known, enter the figure in the box at the top.
Scanner 12.eps
Scanner 13.eps
Operation > 111
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