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Invoke.FitCircleToRidges3D

Performs a series of 1D ridge detections and finds a circle that best matches the detected points.

Namespace:Avl
Assembly:AvlNet.dll

Syntax

C++
C#
 
public static void FitCircleToRidges3D
(
	Avl.Surface inSurface,
	Avl.CircleFittingMap inFittingMap,
	Avl.RidgeScanParams3D inRidgeScanParams,
	Avl.Selection inRidgeSelection,
	Optional<Avl.LocalBlindness> inLocalBlindness,
	Optional<int> inMaxProfileGapWidth,
	float inMaxIncompleteness,
	Avl.CircleFittingMethod inFittingMethod,
	Optional<Avl.MEstimator> inOutlierSuppression,
	Conditional<Avl.Circle3D> outCircle,
	Optional<List<Conditional<Avl.SurfaceRidge1D>>> outRidges,
	Optional<Conditional<Avl.Profile>> outDeviationProfile,
	Optional<List<Avl.Point3D>> outInliers,
	Optional<List<Avl.Profile>> outHeightProfiles,
	Optional<List<Avl.Profile>> outResponseProfiles
)

Parameters

Name Type Range Default Description
inSurfaceAvl.SurfaceSurface to fit the circle to.
inFittingMapAvl.CircleFittingMapInput fitting map.
inRidgeScanParamsAvl.RidgeScanParams3DParameters controlling the ridge extraction process.
inRidgeSelectionAvl.Selectionavl::SelectionBestSelection mode of ridges. Default value: avl::SelectionBest.
inLocalBlindnessAtl.Optional<Avl.LocalBlindness>Defines conditions in which weaker ridges can be detected in the vicinity of stronger ridges. Default value: atl::NIL.
inMaxProfileGapWidthAtl.Optional<int><0, INF>1Maximal number of consecutive not existing profile points. Default value: 1.
inMaxIncompletenessfloat<0.0f, 0.999f>0.1fMaximal fraction of ridge points not found. Default value: 0.1f.
inFittingMethodAvl.CircleFittingMethodAlgebraicTaubinMethod used to fit a circle. Default value: AlgebraicTaubin.
inOutlierSuppressionAtl.Optional<Avl.MEstimator>Selects a method for ignoring incorrectly detected points. Default value: atl::NIL.
outCircleAtl.Conditional<Avl.Circle3D>Fitted circle or nothing if the fitting fails.
outRidgesAtl.Optional<System.Collections.Generic.List<Atl.Conditional<Avl.SurfaceRidge1D>>>Found ridges.
outDeviationProfileAtl.Optional<Atl.Conditional<Avl.Profile>>Profile of distances between the actual circle points and the corresponding reference circle points.
outInliersAtl.Optional<System.Collections.Generic.List<Avl.Point3D>>Points matching the fitting Circle.
outHeightProfilesAtl.Optional<System.Collections.Generic.List<Avl.Profile>>Extracted surface height profiles.
outResponseProfilesAtl.Optional<System.Collections.Generic.List<Avl.Profile>>Profiles of the ridge operator response.

See also