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AVS.AvsFilter_ScanExactlyNStripes Method
Locates a specified number of multiple pairs of opposite edges across a given path.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
public static void AvsFilter_ScanExactlyNStripes ( AvlNet.ScanMapState ioState, AvlNet.Image inImage, AvlNet.Path inScanPath, AvlNet.CoordinateSystem2D? inScanPathAlignment, int inScanWidth, AvlNet.InterpolationMethod inImageInterpolation, AvlNet.StripeScanParams inStripeScanParams, int inStripeCount, AvlNet.Selection inStripeSelection, float inMinGapWidth, float? inMaxGapWidth, AvlNet.LocalBlindness? inLocalBlindness, INullable<List<AvlNet.Stripe1D>> outStripes, INullable<List<AvlNet.Gap1D>> outGaps, AvlNet.Path outAlignedScanPath, AvlNet.Profile diagBrightnessProfile, AvlNet.Profile diagResponseProfile, IList<AvlNet.Path> diagSamplingPoints, out float diagSamplingStep )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
ioState | AvlNet.ScanMapState | ||||
inImage | AvlNet.Image | Input image to be measured. | |||
inScanPath | AvlNet.Path | Path along which the scan is performed. | |||
inScanPathAlignment | AvlNet.CoordinateSystem2D? | Adjusts the scan path to the position of the inspected object. Default value: atl::NIL. | |||
inScanWidth | int | <1, INF> | 5 | Width of the scan field in pixels. Default value: 5. | |
inImageInterpolation | AvlNet.InterpolationMethod | Bilinear | Interpolation method used in extraction of image pixel values. Default value: Bilinear. | ||
inStripeScanParams | AvlNet.StripeScanParams | StripeScanParams ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f MinMagnitude: 5.0f MaxInnerEdgeMagnitude: Nil StripePolarity: Dark MinStripeWidth: 0.0f MaxStripeWidth: Nil ) | Parameters controlling the stripe extraction process. Default value: StripeScanParams ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 0.6f MinMagnitude: 5.0f MaxInnerEdgeMagnitude: Nil StripePolarity: Dark MinStripeWidth: 0.0f MaxStripeWidth: Nil ). | ||
inStripeCount | int | <0, INF> | 1 | Number of stripes to be found. Default value: 1. | |
inStripeSelection | AvlNet.Selection | Selection mode of the resulting stripes. | |||
inMinGapWidth | float | <0.0f, INF> | 0.0f | Minimal distance between consecutive stripes. Default value: 0.0f. | |
inMaxGapWidth | float? | <0.0f, INF> | Maximal distance between consecutive stripes. Default value: atl::NIL. | ||
inLocalBlindness | AvlNet.LocalBlindness? | Defines conditions in which weaker edges can be detected in the vicinity of stronger edges. Default value: atl::NIL. | |||
outStripes | AvlNet.INullable<System.Collections.Generic.List<AvlNet.Stripe1D>> | Found stripes. This parameter cannot be null. | |||
outGaps | AvlNet.INullable<System.Collections.Generic.List<AvlNet.Gap1D>> | Gaps between consecutive stripes. This parameter cannot be null. | |||
outAlignedScanPath | AvlNet.Path | Path along which the scan is performed; in the image coordinate system. | |||
diagBrightnessProfile | AvlNet.Profile | Extracted image profile. | |||
diagResponseProfile | AvlNet.Profile | Profile of the edge (derivative) operator response. | |||
diagSamplingPoints | System.Collections.Generic.IList<AvlNet.Path> | Array of paths each one containing the sampling points that contributed to a single value of the extracted profile. | |||
diagSamplingStep | float | Used distance between consecutive sampling points on the scan path. |
Function Overrides
- AvsFilter_ScanExactlyNStripes(ScanMapState, Image, Path, Int32, InterpolationMethod, StripeScanParams, Int32, Selection, Single, INullable<List<Stripe1D>>, INullable<List<Gap1D>>)
- AvsFilter_ScanExactlyNStripes(ScanMapState, Image, Path, Int32, InterpolationMethod, StripeScanParams, Int32, Selection, Single, INullable<List<Stripe1D>>, INullable<List<Gap1D>>, NullableRef<Path>)
- AvsFilter_ScanExactlyNStripes(ScanMapState, Image, Path, Nullable<CoordinateSystem2D>, Int32, InterpolationMethod, StripeScanParams, Int32, Selection, Single, Nullable<Single>, Nullable<LocalBlindness>, INullable<List<Stripe1D>>, INullable<List<Gap1D>>)
- AvsFilter_ScanExactlyNStripes(ScanMapState, Image, Path, Int32, InterpolationMethod, StripeScanParams, Int32, Selection, Single, INullable<List<Stripe1D>>, INullable<List<Gap1D>>, Profile, Profile, IList<Path>, Single)
- AvsFilter_ScanExactlyNStripes(ScanMapState, Image, Path, Nullable<CoordinateSystem2D>, Int32, InterpolationMethod, StripeScanParams, Int32, Selection, Single, Nullable<Single>, Nullable<LocalBlindness>, INullable<List<Stripe1D>>, INullable<List<Gap1D>>, NullableRef<Path>)
- AvsFilter_ScanExactlyNStripes(ScanMapState, Image, Path, Int32, InterpolationMethod, StripeScanParams, Int32, Selection, Single, INullable<List<Stripe1D>>, INullable<List<Gap1D>>, NullableRef<Path>, Profile, Profile, IList<Path>, Single)
- AvsFilter_ScanExactlyNStripes(ScanMapState, Image, Path, Nullable<CoordinateSystem2D>, Int32, InterpolationMethod, StripeScanParams, Int32, Selection, Single, Nullable<Single>, Nullable<LocalBlindness>, INullable<List<Stripe1D>>, INullable<List<Gap1D>>, Profile, Profile, IList<Path>, Single)
- AvsFilter_ScanExactlyNStripes(ScanMapState, Image, Path, Nullable<CoordinateSystem2D>, Int32, InterpolationMethod, StripeScanParams, Int32, Selection, Single, Nullable<Single>, Nullable<LocalBlindness>, INullable<List<Stripe1D>>, INullable<List<Gap1D>>, NullableRef<Path>, Profile, Profile, IList<Path>, Single)