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AVL.FitPathToEdges3D_Direct

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

C++
C#
 
public static void FitPathToEdges3D_Direct
(
	AvlNet.Surface inSurface,
	AvlNet.PathFittingField inFittingField,
	AvlNet.CoordinateSystem2D? inFittingFieldAlignment,
	float? inScanStep,
	float? inSamplingStep,
	int inScanWidth,
	AvlNet.InterpolationMethod inSurfaceInterpolation,
	AvlNet.EdgeScanParams3D inEdgeScanParams,
	AvlNet.Selection inEdgeSelection,
	AvlNet.LocalBlindness? inLocalBlindness,
	int? inMaxProfileGapWidth,
	int? inMaxPathInterpolationLength,
	float? inMaxDeviationDelta,
	float inMaxIncompleteness,
	INullable<List<AvlNet.Point3D>> outPath,
	NullableRef<List<AvlNet.SurfaceEdge1D?>> outEdges,
	NullableRef<NullableRef<AvlNet.Profile>> outDeviationProfile,
	NullableRef<AvlNet.PathFittingField> outAlignedFittingField,
	NullableRef<NullableRef<List<AvlNet.Segment3D>>> outPathSegments
)

Parameters

Name Type Range Default Description
inSurfaceAvlNet.SurfaceSurface to fit path to
inFittingFieldAvlNet.PathFittingFieldPath fitting field
inFittingFieldAlignmentAvlNet.CoordinateSystem2D?Adjusts the fitting field to the position of the inspected object
inScanStepfloat?<0.0f, INF>5.0fOptional implicit conversion of the input path to an equidistant one
inSamplingStepfloat?<0.0f, INF>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)
inSurfaceInterpolationAvlNet.InterpolationMethodBilinearInterpolation method used for extraction of surface points
inEdgeScanParamsAvlNet.EdgeScanParams3DEdgeScanParams3D ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 1.0f MinMagnitude: 5.0f EdgeTransition: LowToHigh )Parameters controlling the edge extraction process
inEdgeSelectionAvlNet.SelectionSelection mode of edges
inLocalBlindnessAvlNet.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
inMaxPathInterpolationLengthint?<0, INF>1Maximal number of consecutive points not found
inMaxDeviationDeltafloat?<0.0f, INF>Maximal difference between deviations of consecutive path points
inMaxIncompletenessfloat<0.0f, 0.999f>0.1fMaximal fraction of edge points not found
outPathAvlNet.INullable<System.Collections.Generic.List<AvlNet.Point3D>>Fitted path or nothing if the fitting failed
outEdgesAvlNet.NullableRef<System.Collections.Generic.List<AvlNet.SurfaceEdge1D?>>Found edges
outDeviationProfileAvlNet.NullableRef<AvlNet.NullableRef<AvlNet.Profile>>Profile of distances between the actual path points and the corresponding reference path points
outAlignedFittingFieldAvlNet.NullableRef<AvlNet.PathFittingField>Fitting field used; in the image coordinate system
outPathSegmentsAvlNet.NullableRef<AvlNet.NullableRef<System.Collections.Generic.List<AvlNet.Segment3D>>>Segments of the fitted path or nothing if the fitting failed

Hardware Acceleration

This operation supports automatic parallelization for multicore and multiprocessor systems.

Hardware acceleration settings may be manipulated with Settings class.

Errors

List of possible exceptions:

Error type Description
DomainError Sampling step set to zero in FitPathToEdges3D.

Function Overrides

See also