Omron F250-UME Software Manual page 231

Circle Position Compensation
2-9-2 Setting Detailed Conditions
Change the detailed conditions if detection of the registered model is unstable.
Detailed conditions
Verification :
Candidate level :
End
If Verification is set to ON, the following two levels of search processing will be executed.
For rough searches, set the reference level for searching for the model. (0 to 99 (60*))
1. Rough search
Uses a rough search model to search
for an image with a correlation at the
candidate level or higher.
Search
Rough search model Section with correlation at
candidate level or higher
1. Select Detailed conditions.
1.Circle pos. comp
Select whether or not to perform further
OFF
detailed verification near the position
[ 60]
where the model was found. (OFF*, ON)
Position compensation
Detailed conditions
Model reference
Section 2-9
2. Detailed search
Measures again using the detailed
search model to compare to the
images surrounding the section at
the candidate level or higher.
Search
Detailed search model
2-9-(28)