CogOCVPatternPosition.TranslationUncertainty Property

CogOCVPatternPosition TranslationUncertainty Property

Cognex VisionPro 9.7

Translation uncertainty specifies the +/- range that the pattern may vary from its expected x,y position. Uncertainty value must be greater than or equal to zero.

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

Syntax

C++

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public double TranslationUncertainty { get; set; }

public double TranslationUncertainty { get; set; }

Public Property TranslationUncertainty As Double 
	Get 
	Set

Public Property TranslationUncertainty As Double 
	Get 
	Set

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

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

Property Value

Type: Double

Events

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

Event Type

Reason

CogOCVPatternPosition Changed

Fires when this property changes.

The following state flag may be affected:

SfTranslationUncertainty

Exceptions

Exception	Condition
ArgumentException	The uncertainty is < 0.

Remarks

The expected range of image-to-image variation in the overall pattern's translation. This is an unsigned value; supply a value of 5 to indicate an expected translation from -5 through +5.

Default Value: 0.0