CogBlobSegmentationParams.SubtractionImage Property

CogBlobSegmentationParams SubtractionImage Property

Cognex VisionPro

The subtraction image used when the segmentation mode is SubtractionImage. The SubtractionImageOffsetX & SubtractionImageOffsetY specify the pixel alignment of this image with the blob analysis InputImage.

Namespace: Cognex.VisionPro.Blob
Assembly: Cognex.VisionPro.Blob (in Cognex.VisionPro.Blob.dll) Version: 65.1.0.0

Syntax

C++

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public ICogImage SubtractionImage { get; set; }

public ICogImage SubtractionImage { get; set; }

Public Property SubtractionImage As ICogImage 
	Get 
	Set

Public Property SubtractionImage As ICogImage 
	Get 
	Set

public:
property ICogImage^ SubtractionImage {
	ICogImage^ get ();
	void set (ICogImage^ value);
}

public:
property ICogImage^ SubtractionImage {
	ICogImage^ get ();
	void set (ICogImage^ value);
}

Property Value

Type: ICogImage
The default is NULL.

Events

Event Type	Reason
[Cognex.VisionPro.ICogChangedEvent.Changed]	Fires when the value of this property changes. The following state flag may be affected: SfSubtractionImage

Event Type

Reason

[Cognex.VisionPro.ICogChangedEvent.Changed]

Fires when the value of this property changes.

The following state flag may be affected:

SfSubtractionImage

Remarks

The subtraction (or threshold) image used when Mode is SubtractionImage.

The SubtractionImageOffsetX and SubtractionImageOffsetY properties specify the pixel alignment of this image with the blob analysis InputImage.