OCV Tool Parameters

OCV Tool parameters include controls for Defect Detection, Filtering, and Settings.

 

 

Defect Detection

Click the Defect Detection area of the OCV Tool parameters to display controls for Tolerance and Units (Percentage of total symbol size, or an absolute value in Pixels). You can also determine whether the tool bases defects on Total Residue Area or Largest Blob, or set it to Check Minimum Contrast, which rejects any symbol whose contrast falls below 50% of the trained symbol’s contrast.

 

 

 

 

 

 

 

 

Filtering

Click the Filtering area of the OCV Tool parameters to display controls for Minimum Symbol Size and Residue Cleanup.


 

 

 

Settings

Click the Settings area of the OCV Tool parameters to display controls for Polarity, Single Symbol, and AutoFind the Symbols.