Measurement Parameters (Ecm Search) - Omron XPECTIA FZ3 User Manual

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Note
Displaying the image enlarged makes this tapping easier.
Reference:
3.
If necessary, finely adjust with numeric input and the arrow buttons.
To remeasure on the displayed image and set the reference position, tap [Measure ref.].
2

Measurement Parameters (ECM Search)

This item specifies the judgement condition for measurement results.Specify the criteria to judge the
measurement result if the X and Y coordinates and the correlation with the model are OK.
1.
In the Item Tab area, tap [Measurement].
2.
In the "Measurement condition" area, specify a value for each item.
Setting item
Candidate
point level
Reduction
Model
skipping
Search
skipping
Important
If you want to change measurement parameters after registering a model, it is necessary to re-register
the model.
3.
When the setting has been changed, tap [Measurement] in the Detail area to verify whether
80
ECM Search
"Using the Zoom Function" in the "User's Manual" (p.317)
Set value
[factory
default]
Specify the threshold value with which to detect candidate points in a
0 to 99
rough search.Specify a smaller value for candidate point level when
[40]
model search results are unstable.
Specify the percentage to which the input image and the model image
10 to 100
are reduced during a search.The more the image is reduced, the
[50]
faster the processing becomes, but search results may be unreliable
with a smaller image.
1 to 19
Specify how many pixels should be skipped when performing a rough
[4]
search.
1 to 9
Specify how many pixels are skipped when performing a search for
[2]
the "Search region".
Description
FZ3 Processing Items List Manual

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