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7.03.12 High Pass Filter Application
•
The
High Pass Filter
setting is used to improve the tracing of photographs and other challenging images.
The setting ranges from 0 to 20.
Improved Detail
•
In the following example, the first image is with
High Pass Filter
turned off. The subsequent images show
what happens as the
High Pass Filter
is set a 0, 1, 10, and 20. Obviously, none of these appear to be what
you would want:
•
The first step is to lower the
Contrast
back to the default setting of 127. The
High Pass Filter
setting is
then set at 1 and a double trace line appears. As
High Pass Filter
is increased, the internal lines start to
diminish:
Summary of Contents for KNK Force
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