Cog3DRobustFitParameters.WorstCaseProportionOutliers Property

Cog3DRobustFitParameters WorstCaseProportionOutliers Property

Cognex VisionPro 9.22

Get or set the worst case proportion outliers.

Namespace: Cognex.VisionPro3D
Assembly: Cognex.VisionPro3D (in Cognex.VisionPro3D.dll) Version: 87.0.0.0

Syntax

public double WorstCaseProportionOutliers { get; set; }

public double WorstCaseProportionOutliers { get; set; }

Public Property WorstCaseProportionOutliers As Double 
	Get 
	Set

Public Property WorstCaseProportionOutliers As Double 
	Get 
	Set

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

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

Property Value

Type: Double
The worst case proportion outliers. Default is zero.

Events

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

Event Type

Reason

ICogChangedEvent Changed

Fires when this property changes.

The following state flag may be affected:

SfWorstCaseProportionOutliers

Exceptions

Exception	Condition
ArgumentOutOfRangeException	If the supplied value is less than zero, or if the supplied value is greater than or equal to one.

Remarks

The worst case proportion of outliers expected in the points used for model fitting. If, for example, we expect 7 out of every 10 input points to be an outlier, then this parameter should be set to 0.7.

This parameter is only used if RobustFitTechnique is AdaptiveRANSAC. This parameter is ignored if RobustFitTechnique is AllPoints.

This value must be greater than or equal to zero, and it must be less than one.

The value zero is a special value - when WorstCaseProportionOutliers is 0.0, the AllPoints fitting technique is always used.