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2.
In the "Compensation processing" area, select a value for each item.
Set value
Setting item
[Factory default]
Checked
●
Normalization
[Unchecked]
●
Checked
●
Perturbation
[Unchecked]
●
3.
Input the "Difference" in the "Difference parameter" area.
FZ3 Processing Items List Manual
Description
Specify whether to perform normalization based on the
brightness in the registered model.
When Normalization is checked, the density is adjusted before
matching, so that the matching is not affected by changes in the
total image brightness or the lighting fluctuations.
When normalization is performed on the measured objects
without patterns, the total image brightness is changed and the
measurement does not work correctly.
If you place a check here, in order to prevent mistaken detection
of slight positional deviation of measurement objects as
differences, slight positional deviations are corrected before
matching.However, this requires more processing time.
Fine Matching
229
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