CogBlobResult.Acircularity Property

CogBlobResult Acircularity Property

Cognex VisionPro

The acircularity of this blob as defined by the formula: perimeter^2 / (4 x Π x Area). This measure is not available when using whole-image connectivity.

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 double Acircularity { get; }

public double Acircularity { get; }

Public ReadOnly Property Acircularity As Double 
	Get

Public ReadOnly Property Acircularity As Double 
	Get

public:
property double Acircularity {
	double get ();
}

public:
property double Acircularity {
	double get ();
}

Property Value

Type: Double

Exceptions

Exception	Condition
CogBlobInvalidMeasureException	The connectivity mode is WholeImageGreyScale.
InvalidOperationException	If no result data is available.