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AVS.AvsFilter_MeasureObjectWidth Method

Measures the width of an object using stripe detection.

Namespace:AvlNet
Assembly:AVL.NET.dll

Syntax

public static void AvsFilter_MeasureObjectWidth
(
	AvlNet.ScanMapArrayState ioState,
	AvlNet.Image inImage,
	AvlNet.SegmentScanField inScanField,
	int inScanCount,
	int inScanWidth,
	AvlNet.InterpolationMethod inImageInterpolation,
	AvlNet.StripeScanParams inStripeScanParams,
	AvlNet.MeasureObjectMethod inMeasureMethod,
	AvlNet.Selection inStripeSelection,
	int inOutlierCount,
	out float? outObjectWidth,
	out AvlNet.Segment2D? outSegment1,
	out AvlNet.Segment2D? outSegment2
)

Parameters

Name Type Range Default Description
ioStateAvlNet.ScanMapArrayState
inImageAvlNet.ImageInput image.
inScanFieldAvlNet.SegmentScanFieldField in which measurement scans are performed.
inScanCountint<2, INF>5Number of scans to be performed. Default value: 5.
inScanWidthint<1, INF>5Width of each single scan. Default value: 5.
inImageInterpolationAvlNet.InterpolationMethodBilinearInterpolation method used in extraction of image pixel values. Default value: Bilinear.
inStripeScanParamsAvlNet.StripeScanParamsStripeScanParams ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f MinMagnitude: 5.0f MaxInnerEdgeMagnitude: Nil StripePolarity: Dark MinStripeWidth: 0.0f MaxStripeWidth: Nil )Parameters controlling the object stripe extraction process. Default value: StripeScanParams ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f MinMagnitude: 5.0f MaxInnerEdgeMagnitude: Nil StripePolarity: Dark MinStripeWidth: 0.0f MaxStripeWidth: Nil ).
inMeasureMethodAvlNet.MeasureObjectMethodMethod used to measure the object.
inStripeSelectionAvlNet.SelectionSelection mode of edges of the object.
inOutlierCountint<0, INF>Determines how many points are not count when object width is measured.
outObjectWidthfloat?Width of the object.
outSegment1AvlNet.Segment2D?First edge of the object.
outSegment2AvlNet.Segment2D?Second edge of the object.

Function Overrides

See also