CogLineMaxResult.Polarity Property

CogLineMaxResult Polarity Property

Cognex VisionPro

Gets the polarity across the line in the ExpectedLineNormal direction.

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

Syntax

C++

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public CogLineMaxPolarityConstants Polarity { get; }

public CogLineMaxPolarityConstants Polarity { get; }

Public ReadOnly Property Polarity As CogLineMaxPolarityConstants 
	Get

Public ReadOnly Property Polarity As CogLineMaxPolarityConstants 
	Get

public:
property CogLineMaxPolarityConstants Polarity {
	CogLineMaxPolarityConstants get ();
}

public:
property CogLineMaxPolarityConstants Polarity {
	CogLineMaxPolarityConstants get ();
}

Property Value

Type: CogLineMaxPolarityConstants
The line segment polarity.

Remarks

This value is computed from the GradientDirection of the edge points in Inliers. If all inliers are found to have the same polarity then that value is used; otherwise, the "mixed" value is used.