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8
Appendixes
FZ4 User's Manual
Measurement Mechanism
581
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
Description
CR
Measurement for locations where there is high correlation (similar areas) between the color of the
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.
Acesst 1.0 6251194
Содержание FZ4 Series
Страница 1: ...User s Manual Cat No Z318 E1 02B Vision Sensor FZ4 Series...
Страница 12: ...1 Before Operation 10 Operation Flow FZ4 User s Manual Operation Flow Here describes the operation flow...
Страница 38: ...1 Before Operation 36 Setting Operation Mode FZ4 User s Manual 1 CPU 2 CPUs FZ4 11 H11 only...
Страница 112: ...3 Performing Test Measurement Starting Operation 110 Useful Functions for Operation FZ4 User s Manual...
Страница 326: ...4 Using Tool 324 Remotely Operating the Controller Remote Operation FZ4 User s Manual Enter the IP address...
Страница 330: ...4 Using Tool 328 Remotely Operating the Controller Remote Operation FZ4 User s Manual...
Страница 351: ...6 Changing the System Environment FZ4 User s Manual Setting the System Operation Environment 349 Communication...
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Страница 648: ...8 Appendixes 646 Manual Revision History FZ4 User s Manual...
Страница 654: ...652 FZ4 User s Manual...
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