F_VN_CompensateLensDistortionForPointsExp2
Transforms point coordinates to compensate the lens distortion. (expert function)
Syntax
Definition:
FUNCTION F_VN_CompensateLensDistortionForPointsExp2 : HRESULT
VAR_INPUT
ipSrcPoints : ITcVnContainer;
ipDestPoints : Reference To ITcVnContainer;
END_VAR
VAR_IN_OUT
aCameraMatrix : TcVnMatrix3x3_LREAL;
aDistortionCoefficients : TcVnArray8_LREAL;
aNewCameraMatrix : TcVnMatrix3x3_LREAL;
END_VAR
VAR_INPUT
hrPrev : HRESULT;
END_VAR
Inputs
|
Name |
Type |
Description |
|---|---|---|
|
ipSrcPoints |
Container with source point coordinates (ContainerType_Vector_TcVnPoint2_REAL or ContainerType_Vector_TcVnPoint2_DINT) | |
|
ipDestPoints |
Reference To ITcVnContainer |
Returns a container with the transformed point coordinates (ContainerType_Vector_TcVnPoint2_REAL) |
|
hrPrev |
HRESULT indicating the result of previous operations (If SUCCEEDED(hrPrev) equals false, no operation is executed.) |
In/Outputs
|
Name |
Type |
Description |
|---|---|---|
|
aCameraMatrix |
Camera matrix containing the intrinsic parameters | |
|
aDistortionCoefficients |
Lens distortion coefficients [k1, k2, p1, p2, k3, k4, k5, k6] | |
|
aNewCameraMatrix |
Allows additional shifting of the result point coordinates |
Return valueRequired License
TC3 Vision Metrology 2D