Region of interest in InputImageB that is used to operate over. NULL means use entire InputImageB. The RegionModeB property specifies exactly how the region will be applied to this image.
Namespace: Cognex.VisionPro.ImageProcessingAssembly: Cognex.VisionPro.ImageProcessing (in Cognex.VisionPro.ImageProcessing.dll) Version: 80.0.0.0
Syntax
Property Value
Type: ICogRegionEvents
| Event Type | Reason |
|---|---|
| ICogChangedEvent Changed | Fires when the value of this property changes. The following state flag may be affected: |
Remarks
The region of the InputImageB to subtract from the other image. RegionModeB determines how the input region is used to control which pixels are considered and which are ignored. If no region is supplied, the entire image is used.
See Also