Table of Contents
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1
OPERATION
wish to go back to a previous zone, press a.
Once all 45 zones have been
converged an Exit dialog box is displayed, as shown below. If you wish to
exit prior to converging all 45 zones, ~
will immediately display the Exit
dialog box.
Interpolated
Convergence
Random Access
Convergence
f'
{
=q'
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. . . . . . . . . . . . ......., ,....
\""'
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\
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Note: =
may be used instead of m
to change zones/colors,
if preferred.
When the Exit dialog box is first displayed, the
I
Exit
Convergence
I
cursor bar is positioned on "Save". Press
=,
@l or -
to save the new settings.
-1
s::e lc::~:::e
To re-perform the convergence, move the
cursor bar to "Continue Adjust" then press @El.
To discard your changes,
move the cursor bar to "No Save" then press =,
~
or [=1.
Press g from the Convergence Menu to select Interpolated Convergence.
Interpolated Convergence is performed in the same way as that described for
Guided convergence. The primary difference between Guided Convergence
and Interpolated Convergence is noticed during adjustment. In Interpolated
convergence, adjustments are not limited to single zones, but will affect larger
regions- of the raster. Response is greatest within the displayed box and
decreases linearity towards zones which have already been converged in the
sequence. Interpolated convergence is recommended when converging a
source for the first time. This method can be much faster than guided
convergence. However, it is not recommended if only minor convergence
alignm~nt is required.
Press a from the Convergence menu to
select Random Access Convergence. A
red and green crosshatch is displayed with
a rectangular box at the center zone.
Above the box, "CONV" indicates that the
zone is ready for convergence. Use the
arrow keys to move the red onto the green
within the box. This affects the position
of the red with respect to the green over
the entire screen (static convergence).
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3-27
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