Cog3DAlignRunParams.XYZOverlap Property

Cog3DAlignRunParams XYZOverlap Property

Cognex VisionPro

Gets or sets the volume overlap threshold.

Namespace: Cognex.VisionPro3D
Assembly: Cognex.VisionPro3D (in Cognex.VisionPro3D.dll) Version: 65.1.0.0

Syntax

public double XYZOverlap { get; set; }

public double XYZOverlap { get; set; }

Public Property XYZOverlap As Double 
	Get 
	Set

Public Property XYZOverlap As Double 
	Get 
	Set

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

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

Property Value

Type: Double
The volume overlap threshold. Default value is 0.25.

Events

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

Exceptions

Exception	Condition
ArgumentOutOfRangeException	The supplied value is less than zero or greater than one.

Remarks

Two result candidates are said to overlap in volume if the fraction of their volume that overlaps is greater than the given XYZOverlap threshold. The valid range of the threshold is from zero to one.

When two pattern instances overlap in volume, and also overlap in all three angle zones, 3DAlign discards the pattern instance with the lower score. See the Overlap property of the angle zone for more information.