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AVS.ScanMultipleRidges Method

Locates multiple dark or bright pixel peaks along a given path.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

public static void ScanMultipleRidges
(
	AvlNet.Image inImage,
	AvlNet.ScanMap inScanMap,
	AvlNet.RidgeScanParams inRidgeScanParams,
	float inMinDistance,
	float? inMaxDistance,
	AvlNet.LocalBlindness? inLocalBlindness,
	IList<AvlNet.Ridge1D> outRidges,
	IList<AvlNet.Gap1D> outGaps,
	AvlNet.Profile outBrightnessProfile,
	AvlNet.Profile outResponseProfile
)

Parameters

Name Type Range Default Description
inImageAvlNet.ImageInput image.
inScanMapAvlNet.ScanMapData precomputed with CreateScanMap.
inRidgeScanParamsAvlNet.RidgeScanParamsRidgeScanParams ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f RidgeWidth: 5 RidgeMargin: 2 MinMagnitude: 5.0f RidgePolarity: Dark )Parameters controlling the ridge extraction process. Default value: RidgeScanParams ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f RidgeWidth: 5 RidgeMargin: 2 MinMagnitude: 5.0f RidgePolarity: Dark ).
inMinDistancefloat<0.0f, INF>0.0fMinimal distance between consecutive ridges. Default value: 0.0f.
inMaxDistancefloat?<0.0f, INF>Maximal distance between consecutive ridges. Default value: atl::NIL.
inLocalBlindnessAvlNet.LocalBlindness?Defines conditions in which weaker ridges can be detected in the vicinity of stronger ridges. Default value: atl::NIL.
outRidgesSystem.Collections.Generic.IList<AvlNet.Ridge1D>Found ridges.
outGapsSystem.Collections.Generic.IList<AvlNet.Gap1D>Gaps between consecutive ridges.
outBrightnessProfileAvlNet.ProfileExtracted image profile.
outResponseProfileAvlNet.ProfileProfile of the ridge operator response.

Function Overrides

See also