Post-Classification
This page describes the procedures for the "Post-Classification" window
used on images previously classified, mainly by "pixel".
Executing
Post-Classification:
-
on the "Classification" window, click on Post-Classification...
and then, on the Classified Images
list, choose an image to be processed;
-
choose a value (from 1 to 7) for Weight and Threshold.
The weight refers to the number of times the central point
frequency will be considered. The Threshold
refers to the frequency value above which the central point is modified.
-
click on Apply;
-
click on Close.
NOTE: To analyze the post-classification effect, select the
classified image on the "Control Panel" and click on Execute - Draw
( ) on the
active screen.
Image Classification
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