You are here: Start » FIL.NET » Function Reference » Computer Vision » Shape Fitting 3D » FIL.FitPathToRidges3D_Direct

FIL.FitPathToRidges3D_Direct

Performs a series of 1D ridge detections in 3D and creates a path from the detected points.

Namespace:FilNet
Assembly:FIL.NET.dll

Syntax

C++
C#
 
public static void FitPathToRidges3D_Direct
(
	FilNet.Surface inSurface,
	FilNet.PathFittingField inFittingField,
	int inScanWidth,
	FilNet.InterpolationMethod inSurfaceInterpolation,
	FilNet.RidgeScanParams3D inRidgeScanParams,
	FilNet.Selection inRidgeSelection,
	float inMaxIncompleteness,
	INullable<List<FilNet.Point3D>> outPath
)

Parameters

Name Type Range Default Description
inSurfaceFilNet.SurfaceSurface to fit the path to.
inFittingFieldFilNet.PathFittingFieldPath fitting field.
inScanWidthint<1, INF>5The width of each scan field (in pixels). Default value: 5.
inSurfaceInterpolationFilNet.InterpolationMethodBilinearInterpolation method used for extraction of surface points. Default value: Bilinear.
inRidgeScanParamsFilNet.RidgeScanParams3DRidgeScanParams3D ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f RidgeWidth: 5.0f RidgeMargin: 2.0f RidgeOperator: Minimum MinMagnitude: 5.0f RidgePolarity: Low )Parameters controlling the ridge extraction process. Default value: RidgeScanParams3D ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f RidgeWidth: 5.0f RidgeMargin: 2.0f RidgeOperator: Minimum MinMagnitude: 5.0f RidgePolarity: Low ).
inRidgeSelectionFilNet.SelectionSelection mode of ridges.
inMaxIncompletenessfloat<0.0f, 0.999f>0.1fMaximal fraction of ridge points not found. Default value: 0.1f.
outPathFilNet.INullable<System.Collections.Generic.List<FilNet.Point3D>>Fitted path or nothing if the fitting failed. This parameter cannot be null.

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 Ridge operator parameters are too low in surface ridges detector in FitPathToRidges3D.
DomainError Sampling step set to zero in FitPathToRidges3D.

Function Overrides

See also