You are here: Start » FIL.NET » Invoke.ScanExactlyNRidges3D

Invoke.ScanExactlyNRidges3D

Locates a specified number of the strongest high or low peaks of surface height along a given path.

Namespace:Fil
Assembly:FilNet.dll

Syntax

C++
C#
 
public static void ScanExactlyNRidges3D
(
	Fil.Surface inSurface,
	Fil.ScanMap inScanMap,
	Fil.RidgeScanParams3D inRidgeScanParams,
	int inRidgeCount,
	Fil.Selection inRidgeSelection,
	float inMinDistance,
	Optional<float> inMaxDistance,
	Optional<Fil.LocalBlindness> inLocalBlindness,
	Optional<int> inMaxProfileGapWidth,
	Conditional<List<Fil.SurfaceRidge1D>> outRidges,
	Optional<Fil.Profile> outHeightProfile,
	Optional<Fil.Profile> outResponseProfile
)

Parameters

Name Type Range Default Description
inSurfaceFil.SurfaceInput surface.
inScanMapFil.ScanMapData precomputed with CreateSurfaceScanMap.
inRidgeScanParamsFil.RidgeScanParams3DParameters controlling the surface ridge extraction process.
inRidgeCountint<0, INF>1Number of ridges to be found. Default value: 1.
inRidgeSelectionFil.Selectionfil::Selection::BestSelection mode of the resulting ridges. Default value: fil::Selection::Best.
inMinDistancefloat<0.0f, INF>0.0fMinimal distance between consecutive ridges. Default value: 0.0f.
inMaxDistanceFtl.Optional<float><0.0f, INF>Maximal distance between consecutive ridges. Default value: ftl::NIL.
inLocalBlindnessFtl.Optional<Fil.LocalBlindness>Defines conditions in which weaker ridges can be detected in the vicinity of stronger ridges. Default value: ftl::NIL.
inMaxProfileGapWidthFtl.Optional<int><0, INF>1Maximal number of consecutive not existing profile points. Default value: 1.
outRidgesFtl.Conditional<System.Collections.Generic.List<Fil.SurfaceRidge1D>>Found surface ridges.
outHeightProfileFtl.Optional<Fil.Profile>Extracted surface height profile.
outResponseProfileFtl.Optional<Fil.Profile>Profile of the ridge operator response.

See also