CogBlobSegmentationParams.ScalingValue Property

CogBlobSegmentationParams ScalingValue Property

Cognex VisionPro

Pixel value that represents a blob weight of 1.0, all other pixel values are interpreted on a linear scale relative to ScalingValue.

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 int ScalingValue { get; set; }

public int ScalingValue { get; set; }

Public Property ScalingValue As Integer 
	Get 
	Set

Public Property ScalingValue As Integer 
	Get 
	Set

public:
property int ScalingValue {
	int get ();
	void set (int value);
}

public:
property int ScalingValue {
	int get ();
	void set (int value);
}

Property Value

Type: Int32
The default is 255.

Events

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

Event Type

Reason

[Cognex.VisionPro.ICogChangedEvent.Changed]

Fires when the value of this property changes.

The following state flag may be affected:

SfScalingValue

Exceptions

Exception	Condition
[System.ArgumentException]	The supplied value is less than or equal to 0 or greater than 255.

Remarks

Pixel value that represents a blob weight of 1.0, all other pixel values are interpreted on a linear scale relative to ScalingValue.

This property is only useful if you are specifying None, Map, or SubtractionImage. You should make sure that no pixel in the input image has a value greater than the scaling value, and you should also make sure that no value in the GetMap or GetPostMap maps has a value greater than the scaling value.

This parameter is ignored for labeled connectivity.