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FIS.ScanMultipleEdges Method

Locates multiple transitions between dark and bright pixels along a given path.

Namespace:	FilNet
Assembly:	FIL.NET.dll

Syntax

public static void ScanMultipleEdges
(
	FilNet.Image inImage,
	FilNet.ScanMap inScanMap,
	FilNet.EdgeScanParams inEdgeScanParams,
	float inMinDistance,
	float? inMaxDistance,
	FilNet.LocalBlindness? inLocalBlindness,
	IList<FilNet.Edge1D> outEdges,
	IList<FilNet.Gap1D> outGaps,
	FilNet.Profile outBrightnessProfile,
	FilNet.Profile outResponseProfile
)

Parameters

Name	Type	Range	Default	Description
inImage	FilNet.Image			Input image.
inScanMap	FilNet.ScanMap			Data precomputed with CreateScanMap.
inEdgeScanParams	FilNet.EdgeScanParams		EdgeScanParams ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f MinMagnitude: 5.0f EdgeTransition: BrightToDark )	Parameters controlling the edge extraction process. Default value: EdgeScanParams ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f MinMagnitude: 5.0f EdgeTransition: BrightToDark ).
inMinDistance	float	<0.0f, INF>	0.0f	Minimal distance between consecutive edges. Default value: 0.0f.
inMaxDistance	float ?	<0.0f, INF>		Maximal distance between consecutive edges. Default value: ftl::NIL.
inLocalBlindness	FilNet.LocalBlindness ?			Defines conditions in which weaker edges can be detected in the vicinity of stronger edges. Default value: ftl::NIL.
outEdges	System.Collections.Generic.IList<FilNet.Edge1D>			Found edges.
outGaps	System.Collections.Generic.IList<FilNet.Gap1D>			Gaps between consecutive edges.
outBrightnessProfile	FilNet.Profile			Extracted image profile.
outResponseProfile	FilNet.Profile			Profile of the edge (derivative) operator response.

FIS.ScanMultipleEdges Method

Syntax

Parameters

Function Overrides

See also