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FIS.FisFilter_FitCircleToEdges3D Method

Namespace:FilNet
Assembly:FIL.NET.dll

Syntax

public static void FisFilter_FitCircleToEdges3D
(
	FilNet.CircleFitting3DState ioState,
	FilNet.Surface inSurface,
	FilNet.CircleFittingField inFittingField,
	FilNet.CoordinateSystem2D? inFittingFieldAlignment,
	int inScanCount,
	float? inSamplingStep,
	int inScanWidth,
	FilNet.InterpolationMethod inSurfaceInterpolation,
	FilNet.EdgeScanParams3D inEdgeScanParams,
	FilNet.Selection inEdgeSelection,
	FilNet.LocalBlindness? inLocalBlindness,
	int? inMaxProfileGapWidth,
	float inMaxIncompleteness,
	FilNet.CircleFittingMethod inFittingMethod,
	FilNet.MEstimator? inOutlierSuppression,
	INullable<FilNet.Circle3D> outCircle,
	NullableRef<List<FilNet.SurfaceEdge1D?>> outEdges,
	NullableRef<NullableRef<FilNet.Profile>> outDeviationProfile,
	NullableValue<FilNet.CircleFittingField> outAlignedFittingField,
	NullableRef<List<FilNet.Point3D>> outInliers,
	IList<FilNet.Segment2D> diagScanSegments,
	IList<FilNet.Rectangle2D> diagSamplingAreas,
	IList<FilNet.Profile> diagHeightProfiles,
	IList<FilNet.Profile> diagResponseProfiles
)

Parameters

Name Type Range Default Description
ioStateFilNet.CircleFitting3DState
inSurfaceFilNet.SurfaceSurface to fit the circle to
inFittingFieldFilNet.CircleFittingFieldCircle fitting field
inFittingFieldAlignmentFilNet.CoordinateSystem2D?Adjusts the fitting field to the position of the inspected object
inScanCountint<3, INF>10The number of points that will be searched to estimate the position of the circle
inSamplingStepfloat?Desired distance between consecutive sampling points on the scan segments; if Nil, the bigger of surface X and Y scales is chosen
inScanWidthint<1, INF>5The width of each scan field (in pixels)
inSurfaceInterpolationFilNet.InterpolationMethodBilinearInterpolation method used for extraction of surface points
inEdgeScanParamsFilNet.EdgeScanParams3DEdgeScanParams3D ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 1.0f MinMagnitude: 5.0f EdgeTransition: LowToHigh )Parameters controlling the edge extraction process
inEdgeSelectionFilNet.SelectionSelection mode of edges
inLocalBlindnessFilNet.LocalBlindness?Defines conditions in which weaker edges can be detected in the vicinity of stronger edges
inMaxProfileGapWidthint?<0, INF>1Maximal number of consecutive not existing profile points
inMaxIncompletenessfloat<0.0f, 0.999f>0.1fMaximal fraction of edge points not found
inFittingMethodFilNet.CircleFittingMethodAlgebraicTaubinMethod used to fit a circle
inOutlierSuppressionFilNet.MEstimator?Selects a method for ignoring incorrectly detected points
outCircleFilNet.INullable<FilNet.Circle3D>Fitted circle or nothing if the fitting fails
outEdgesFilNet.NullableRef<System.Collections.Generic.List<FilNet.SurfaceEdge1D?>>Found edges
outDeviationProfileFilNet.NullableRef<FilNet.NullableRef<FilNet.Profile>>Profile of distances between the actual circle points and the corresponding reference circle points
outAlignedFittingFieldFilNet.NullableValue<FilNet.CircleFittingField>Fitting field used; in the image coordinate system
outInliersFilNet.NullableRef<System.Collections.Generic.List<FilNet.Point3D>>Points matching the fitting Circle
diagScanSegmentsSystem.Collections.Generic.IList<FilNet.Segment2D>Segments along which the scans were run
diagSamplingAreasSystem.Collections.Generic.IList<FilNet.Rectangle2D>Areas from which the input image is sampled
diagHeightProfilesSystem.Collections.Generic.IList<FilNet.Profile>Extracted surface height profiles
diagResponseProfilesSystem.Collections.Generic.IList<FilNet.Profile>Profiles of the edge (derivative) operator response

Function Overrides

See also