CogBeadInspectFindParams.ContrastThreshold Property

CogBeadInspectFindParams ContrastThreshold Property

Cognex VisionPro 9.7

Gets or sets the contrast threshold used to detect the bead edges.

Namespace: Cognex.VisionPro.EdgeInspect
Assembly: Cognex.VisionPro.EdgeInspect (in Cognex.VisionPro.EdgeInspect.dll) Version: 73.0.0.0

Syntax

C++

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public double ContrastThreshold { get; set; }

public double ContrastThreshold { get; set; }

Public Property ContrastThreshold As Double 
	Get 
	Set

Public Property ContrastThreshold As Double 
	Get 
	Set

public:
property double ContrastThreshold {
	double get ();
	void set (double value);
}

public:
property double ContrastThreshold {
	double get ();
	void set (double value);
}

Property Value

Type: Double
Default value is 10.

Events

Event Type	Reason
ICogChangedEvent Changed	Fires when this property changes. The following state flag may be affected: SfContrastThreshold

Exceptions

Exception	Condition
ArgumentOutOfRangeException	The supplied value is less than 1 or greater than 255.

Remarks

This property only supports float value type precision; up to 5 decimal places (such as 0.00001) can typically be expected to be maintained. Further precision can be assigned but will be lost (truncated).