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AVS.AvsFilter_ScanMultipleRidges3D Method

Locates multiple high or low peaks of surface height along a given path.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

public static void AvsFilter_ScanMultipleRidges3D
(
	AvlNet.ScanMapState ioState,
	AvlNet.Surface inSurface,
	AvlNet.Path inScanPath,
	int inScanWidth,
	AvlNet.InterpolationMethod inSurfaceInterpolation,
	AvlNet.RidgeScanParams3D inRidgeScanParams,
	float inMinDistance,
	IList<AvlNet.SurfaceRidge1D> outRidges,
	NullableRef<AvlNet.Path> outAlignedScanPath,
	AvlNet.Profile diagHeightProfile,
	AvlNet.Profile diagResponseProfile,
	IList<AvlNet.Path> diagSamplingPoints,
	out float diagSamplingStep
)

Parameters

Name Type Range Default Description
ioStateAvlNet.ScanMapState
inSurfaceAvlNet.SurfaceInput surface.
inScanPathAvlNet.PathPath along which the scan is performed.
inScanWidthint<1, INF>5Width of the scan field in pixels. Default value: 5.
inSurfaceInterpolationAvlNet.InterpolationMethodBilinearInterpolation method used for extraction of surface points. Default value: Bilinear.
inRidgeScanParamsAvlNet.RidgeScanParams3DRidgeScanParams3D ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f RidgeWidth: 5.0f RidgeMargin: 2.0f RidgeOperator: Minimum MinMagnitude: 5.0f RidgePolarity: Any )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: Any ).
inMinDistancefloat<0.0f, INF>0.0fMinimal distance between consecutive ridges. Default value: 0.0f.
outRidgesSystem.Collections.Generic.IList<AvlNet.SurfaceRidge1D>Found surface ridges.
outAlignedScanPathAvlNet.NullableRef<AvlNet.Path>Path along which the scan is performed; in the image coordinate system. Can be null to skip this parameter calculation.
diagHeightProfileAvlNet.ProfileExtracted surface height profile.
diagResponseProfileAvlNet.ProfileProfile of the ridge operator response.
diagSamplingPointsSystem.Collections.Generic.IList<AvlNet.Path>Array of paths each one containing the sampling points that contributed to a single value of the extracted profile; in the image coordinate system.
diagSamplingStepfloatUsed distance between consecutive sampling points on the scan path.

Function Overrides

See also