CogHandEyeCalibratorRemoteCameras.Execute Method (CogFeatureCrspsMCamerasNPoses, Rectangle[], CogTransform2DRigid[])

CogHandEyeCalibratorRemoteCameras Execute Method (CogFeatureCrspsMCamerasNPoses, Rectangle , CogTransform2DRigid )

Cognex VisionPro 9.7

Compute the CogHandEyeCalibrationRemoteCamerasResults for the remote cameras based on the supplied the corresponded point pairs extracted from images of the separate calibration plates being shuffled between primary station and remote station captured with remote cameras, pelrects of remote cameras, and unCorrectedHome2DFromStage2Ds poses. This overload performs a full hand eye calibration on the remote station so that it doesn't require that the remote cameras and primary cameras to have overlapped or connected plate features in their FOVs when moving the calibration plates between primary station and remote station (via the highly repeatable motions).

Namespace: Cognex.VisionPro.CalibFix
Assembly: Cognex.VisionPro.CalibFixPlus (in Cognex.VisionPro.CalibFixPlus.dll) Version: 73.0.0.0

Syntax

C++

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public CogHandEyeCalibrationRemoteCameraResults Execute(
	CogFeatureCrspsMCamerasNPoses remoteCamerasCrsps,
	Rectangle[] remoteCamerasPelRects,
	CogTransform2DRigid[] uncorrectedHome2DFromStage2Ds
)

public CogHandEyeCalibrationRemoteCameraResults Execute(
	CogFeatureCrspsMCamerasNPoses remoteCamerasCrsps,
	Rectangle[] remoteCamerasPelRects,
	CogTransform2DRigid[] uncorrectedHome2DFromStage2Ds
)

Public Function Execute ( 
	remoteCamerasCrsps As CogFeatureCrspsMCamerasNPoses,
	remoteCamerasPelRects As Rectangle(),
	uncorrectedHome2DFromStage2Ds As CogTransform2DRigid()
) As CogHandEyeCalibrationRemoteCameraResults

Public Function Execute ( 
	remoteCamerasCrsps As CogFeatureCrspsMCamerasNPoses,
	remoteCamerasPelRects As Rectangle(),
	uncorrectedHome2DFromStage2Ds As CogTransform2DRigid()
) As CogHandEyeCalibrationRemoteCameraResults

public:
CogHandEyeCalibrationRemoteCameraResults^ Execute(
	CogFeatureCrspsMCamerasNPoses^ remoteCamerasCrsps, 
	array<Rectangle>^ remoteCamerasPelRects, 
	array<CogTransform2DRigid^>^ uncorrectedHome2DFromStage2Ds
)

public:
CogHandEyeCalibrationRemoteCameraResults^ Execute(
	CogFeatureCrspsMCamerasNPoses^ remoteCamerasCrsps, 
	array<Rectangle>^ remoteCamerasPelRects, 
	array<CogTransform2DRigid^>^ uncorrectedHome2DFromStage2Ds
)

Parameters

remoteCamerasCrsps: Type: Cognex.VisionPro CogFeatureCrspsMCamerasNPoses
The corresponded point pairs for the remote cameras.

remoteCamerasPelRects: Type: System.Drawing Rectangle
The pelrects of the remote cameras, used to extract the corresponded point pairs. There should be one pelrect for each camera. There is no relationship between the pelrects of two separate cameras. It is used to define the camera coordinate system (i.e. Camera2D) to be at the center of the pelrect.

uncorrectedHome2DFromStage2Ds: Type: Cognex.VisionPro CogTransform2DRigid
The sequence of UncorrectedHome2DFromStage2D poses that were used to move the stage before the remote cameras acquired the images that provided the corresponded point pairs.

Return Value

Type: CogHandEyeCalibrationRemoteCameraResults
A CogHandEyeCalibrationRemoteCamerasResults containing the results of the calibration, i.e. a CogHandEyeCalibrationRemoteCamerasResult object for each remote camera.

Exceptions

Exception	Condition
ArgumentNullException	If the remoteCamerasCrsps argument is null.
ArgumentNullException	If the remoteCamerasPelRects argument is null.
ArgumentNullException	If the uncorrectedHome2DFromStage2Ds argument is null.
CogTimeoutExpiredException	If TimeoutEnabled is true and this method does not complete within Timeout milliseconds.
ArgumentException	If any of the following is true: Any of the input arguments is empty. The number of poses in remoteCamerasCrsps is different from the number of items in uncorrectedHome2DFromStage2Ds. The number of cameras in remoteCamerasCrsps is different from the number of items in remoteCamerasPelRects. The number of cameras in remoteCamerasCrsps is inconsistent in different poses. The handedness flip between camera and plate is inconsistent in different poses.
ArgumentException	If any of the following is true: The uncorrectedHome2DFromStage2Ds parameter has fewer than 4 elements. All elements of the uncorrectedHome2DFromStage2Ds parameter have exactly the same translation component. The rotation span among all elements of uncorrectedHome2DFromStage2Ds is less than 1.0 degree.
ArgumentException	If any Raw2D feature position in the remoteCamerasCrsps argument falls outside its corresponding pelrect.
ArgumentException	If the input data is degenerate.

Remarks

Currently, The only supported stage MotionCapability MotionCapability is RotationAndTranslation2Axes. Any other stage MotionCapability will cause exception.