CogTransform2DPerspectiveAndRadial.PerspectiveYY Property

CogTransform2DPerspectiveAndRadial PerspectiveYY Property

Cognex VisionPro 9.8

Returns/sets the planar perspective coefficient PYY, as applied in: Yp = (PYX*X + PYY*Y + PYC)/(PDX*X + PDY*Y +1) where X and Y are unmapped coordinates.

Namespace: Cognex.VisionPro
Assembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 75.1.0.0

Syntax

C++

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public double PerspectiveYY { get; set; }

public double PerspectiveYY { get; set; }

Public Property PerspectiveYY As Double 
	Get 
	Set

Public Property PerspectiveYY As Double 
	Get 
	Set

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

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

Property Value

Type: Double

Events

Event Type	Reason
CogTransform2DPerspectiveAndRadial Changed	Fires when this property changes. The following state flags may be affected:

Event Type

Reason

CogTransform2DPerspectiveAndRadial Changed

Fires when this property changes.

The following state flags may be affected:

Remarks

Returns/sets the planar perspective coefficient PYY, as applied in: Yp = (PYX*X + PYY*Y + PYC)/(PDX*X + PDY*Y +1) where X and Y are unmapped coordinates. This corresponds to element (1,1) of the matrix used to denote a 2D linear transformation.