Microtek 1000xl 参照マニュアル

The Gradation dialog box

Check to enable the Saturation Range
option. Then drag the sliders or enter the
values in the edit boxes to define the
saturation (chroma) range. The colors
outside the chroma range will not be affected
by the Gradation curve.

In this example, the lower chroma section (0
to 50) will be affected by the Gradation
adjustment. The higher chroma section (51 to
100) outside the chroma range will not be
affected.

Defining a chroma range is helpful if you
wish to prevent images from losing
saturation or color intensity.

Click to create handles from
which to drag and manipulate
a portion of the curve.

The more handles are created,
the easier and smoother it is to
manipulate the curve.

To remove a handle, drag it off
the graph or the grid.

Click Auto to let
ScanWizard Pro
calculate the
Gradation setting
automatically.

Coordinates of
cursor position
within the grid

Choose the
method you wish
to display the
gradation curve.
Select from Curve,
Line, or Gamma.