CogTransform2DPerspectiveAndRadial.SetPerspectiveRadialLinearParams Method

CogTransform2DPerspectiveAndRadial SetPerspectiveRadialLinearParams Method

Cognex VisionPro 9.5

Set this transform from the given parameters. Skew is in radians.

Namespace: Cognex.VisionPro
Assembly: Cognex.VisionPro.Core (in Cognex.VisionPro.Core.dll) Version: 69.0.0.0

Syntax

public void SetPerspectiveRadialLinearParams(
	double pxx,
	double pxy,
	double pxc,
	double pyx,
	double pyy,
	double pyc,
	double pdx,
	double pdy,
	double radialK,
	double scaling,
	double aspect,
	double skew,
	double translationX,
	double translationY,
	bool inverted
)

public void SetPerspectiveRadialLinearParams(
	double pxx,
	double pxy,
	double pxc,
	double pyx,
	double pyy,
	double pyc,
	double pdx,
	double pdy,
	double radialK,
	double scaling,
	double aspect,
	double skew,
	double translationX,
	double translationY,
	bool inverted
)

Public Sub SetPerspectiveRadialLinearParams ( 
	pxx As Double,
	pxy As Double,
	pxc As Double,
	pyx As Double,
	pyy As Double,
	pyc As Double,
	pdx As Double,
	pdy As Double,
	radialK As Double,
	scaling As Double,
	aspect As Double,
	skew As Double,
	translationX As Double,
	translationY As Double,
	inverted As Boolean
)

Public Sub SetPerspectiveRadialLinearParams ( 
	pxx As Double,
	pxy As Double,
	pxc As Double,
	pyx As Double,
	pyy As Double,
	pyc As Double,
	pdx As Double,
	pdy As Double,
	radialK As Double,
	scaling As Double,
	aspect As Double,
	skew As Double,
	translationX As Double,
	translationY As Double,
	inverted As Boolean
)

public:
void SetPerspectiveRadialLinearParams(
	double pxx, 
	double pxy, 
	double pxc, 
	double pyx, 
	double pyy, 
	double pyc, 
	double pdx, 
	double pdy, 
	double radialK, 
	double scaling, 
	double aspect, 
	double skew, 
	double translationX, 
	double translationY, 
	bool inverted
)

public:
void SetPerspectiveRadialLinearParams(
	double pxx, 
	double pxy, 
	double pxc, 
	double pyx, 
	double pyy, 
	double pyc, 
	double pdx, 
	double pdy, 
	double radialK, 
	double scaling, 
	double aspect, 
	double skew, 
	double translationX, 
	double translationY, 
	bool inverted
)

Parameters

pxx: Type: System Double
The PXX term. This corresponds to element (0,0) of the matrix used to denote a 2D linear transformation.

pxy: Type: System Double
The PXY term. This corresponds to element (0,1) of the matrix used to denote a 2D linear transformation.

pxc: Type: System Double
The PXC term. This is the X-axis translation of the optical center.

pyx: Type: System Double
The PYX term. This corresponds to element (1,0) of the matrix used to denote a 2D linear transformation.

pyy: Type: System Double
The PYY term. This corresponds to element (1,1) of the matrix used to denote a 2D linear transformation.

pyc: Type: System Double
The PYC term. This is the Y-axis translation of the optical center.

pdx: Type: System Double
The PDX term. This is the X-axis perspective distortion.

pdy: Type: System Double
The PDY term. This is the Y-axis perspective distortion.

radialK: Type: System Double
The coefficient of radial distortion.

scaling: Type: System Double
The linear scale component.

aspect: Type: System Double
The aspect ratio (Y-axis scale divided by X-axis scale).

skew: Type: System Double
The linear skew component.

translationX: Type: System Double
The X-axis translation.

translationY: Type: System Double
The Y-axis translation.

inverted: Type: System Boolean
False if this transform represents the forward perspective and radial transform specified by its properties; True if this transform represents the inverse of the forward transform specified by the properties.

Exceptions

Exception	Condition
ArgumentException	skew is π/2 or −π/2 when normalized to the range π to −π.
ArgumentException	scaling or aspect is 0.

Remarks

Set this transform from the given parameters. Skew is in radians.

Set this transformation from the named parameters.