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1.
Register a reference model.
Note
Model Status and Measurement Processing
Measurement time and accuracy may be affected by the status of model in the following ways. Please
●
select measurement objects that are in good condition (clean) for Model Registration.
In the case of large or complicated models, processing time is prolonged.
●
With extremely small models or models without features, search processing is unstable.
●
2.
Perform rough search of overall measurement region.
Search for the model over the entire measurement region.
3.
Perform additional searching near the model.
Search Detection Method
With search processing, there are two types of detection methods: Search by "Correlation (CR)" and
search by "Shape (PT)".
The detection method can be selected by changing the "Rotation" settings for each processing item.
Setting item
Measurement for locations where there is high correlation (similar areas) between the color of the
CR
model registration image and the input image is performed. Since brightness is normalized in this
operation, changes in brightness do not affect searching for correct positions.
FZ4 User's Manual
Description
Measurement Mechanism
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