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AVS.AvsFilter_FitCircleToStripe3D Method
Performs a series of 1D edge detections in 3D and finds a circle that best matches the detected points.
| Namespace: | AvlNet |
|---|---|
| Assembly: | AVL.NET.dll |
Syntax
public static void AvsFilter_FitCircleToStripe3D ( AvlNet.CircleFitting3DState ioState, AvlNet.Surface inSurface, AvlNet.CircleFittingField inFittingField, int inScanCount, int inScanWidth, AvlNet.InterpolationMethod inSurfaceInterpolation, AvlNet.StripeScanParams3D inStripeScanParams, AvlNet.Selection inStripeSelection, float inMaxIncompleteness, AvlNet.CircleFittingMethod inFittingMethod, INullable<AvlNet.Circle3D> outCircle, INullable<AvlNet.Circle3D> outInnerCircle, INullable<AvlNet.Circle3D> outOuterCircle, NullableRef<List<NullableRef<AvlNet.SurfaceStripe1D>>> outStripes, NullableRef<List<AvlNet.Point3D>> outStripePoints, NullableRef<NullableRef<AvlNet.Profile>> outDeviationProfile, NullableValue<AvlNet.CircleFittingField> outAlignedFittingField )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
| ioState | AvlNet.CircleFitting3DState | ||||
 | inSurface | AvlNet.Surface | Surface to fit the circle to. | ||
| inFittingField | AvlNet.CircleFittingField | Circle fitting field. | ||
| inScanCount | int | <3, INF> | 10 | The number of points that will be searched to estimate the position of the circle. Default value: 10. |
| inScanWidth | int | <1, INF> | 5 | The width of each scan field (in pixels). Default value: 5. |
| inSurfaceInterpolation | AvlNet.InterpolationMethod | Bilinear | Interpolation method used for extraction of surface points. Default value: Bilinear. | |
| inStripeScanParams | AvlNet.StripeScanParams3D | StripeScanParams3D ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 1.0f MinMagnitude: 5.0f MaxInnerEdgeMagnitude: Nil MinStripeWidth: 0.0f MaxStripeWidth: Nil StripePolarity: High ) | Parameters controlling the stripe extraction process. Default value: StripeScanParams3D ( ProfileInterpolation: Quadratic4 SmoothingStdDev: 1.0f MinMagnitude: 5.0f MaxInnerEdgeMagnitude: Nil MinStripeWidth: 0.0f MaxStripeWidth: Nil StripePolarity: High ). | |
| inStripeSelection | AvlNet.Selection | Selection mode of stripe. | ||
| inMaxIncompleteness | float | <0.0f, 0.999f> | 0.1f | Maximal fraction of stripe points not found. Default value: 0.1f. |
| inFittingMethod | AvlNet.CircleFittingMethod | AlgebraicTaubin | Method used to fit a circle. Default value: AlgebraicTaubin. | |
 | outCircle | AvlNet.INullable<AvlNet.Circle3D> | Fitted circle in the middle of found stripe or nothing if the fitting fails. This parameter cannot be null. | ||
| outInnerCircle | AvlNet.INullable<AvlNet.Circle3D> | Fitted inner circle. This parameter cannot be null. | ||
| outOuterCircle | AvlNet.INullable<AvlNet.Circle3D> | Fitted outer circle. This parameter cannot be null. | ||
| outStripes | AvlNet.NullableRef<System.Collections.Generic.List<AvlNet.NullableRef<AvlNet.SurfaceStripe1D>>> | Found stripes. Can be null to skip this parameter calculation. | ||
| outStripePoints | AvlNet.NullableRef<System.Collections.Generic.List<AvlNet.Point3D>> | Extracted points of middle circle of a surface stripe. Can be null to skip this parameter calculation. | ||
| outDeviationProfile | AvlNet.NullableRef<AvlNet.NullableRef<AvlNet.Profile>> | Profile of distances between the actual circle points and the corresponding reference circle points. Can be null to skip this parameter calculation. | ||
| outAlignedFittingField | AvlNet.NullableValue<AvlNet.CircleFittingField> | Fitting field used; in the image coordinate system. Can be null to skip this parameter calculation. |
Function Overrides
- AvsFilter_FitCircleToStripe3D(CircleFitting3DState, Surface, CircleFittingField, Int32, Int32, InterpolationMethod, StripeScanParams3D, Selection, Single, CircleFittingMethod, INullable<Circle3D>, INullable<Circle3D>, INullable<Circle3D>)
- AvsFilter_FitCircleToStripe3D(CircleFitting3DState, Surface, CircleFittingField, Int32, Int32, InterpolationMethod, StripeScanParams3D, Selection, Single, CircleFittingMethod, INullable<Circle3D>, INullable<Circle3D>, INullable<Circle3D>, IList<Segment2D>, IList<Rectangle2D>, IList<Profile>, IList<Profile>)
- AvsFilter_FitCircleToStripe3D(CircleFitting3DState, Surface, CircleFittingField, Nullable<CoordinateSystem2D>, Int32, Nullable<Single>, Int32, InterpolationMethod, StripeScanParams3D, Selection, Nullable<LocalBlindness>, Nullable<Int32>, Single, CircleFittingMethod, Nullable<MEstimator>, INullable<Circle3D>, INullable<Circle3D>, INullable<Circle3D>)
- AvsFilter_FitCircleToStripe3D(CircleFitting3DState, Surface, CircleFittingField, Int32, Int32, InterpolationMethod, StripeScanParams3D, Selection, Single, CircleFittingMethod, INullable<Circle3D>, INullable<Circle3D>, INullable<Circle3D>, NullableRef<List<NullableRef<SurfaceStripe1D>>>, NullableRef<List<Point3D>>, NullableRef<NullableRef<Profile>>, NullableValue<CircleFittingField>, IList<Segment2D>, IList<Rectangle2D>, IList<Profile>, IList<Profile>)
- AvsFilter_FitCircleToStripe3D(CircleFitting3DState, Surface, CircleFittingField, Nullable<CoordinateSystem2D>, Int32, Nullable<Single>, Int32, InterpolationMethod, StripeScanParams3D, Selection, Nullable<LocalBlindness>, Nullable<Int32>, Single, CircleFittingMethod, Nullable<MEstimator>, INullable<Circle3D>, INullable<Circle3D>, INullable<Circle3D>, IList<Segment2D>, IList<Rectangle2D>, IList<Profile>, IList<Profile>)
- AvsFilter_FitCircleToStripe3D(CircleFitting3DState, Surface, CircleFittingField, Nullable<CoordinateSystem2D>, Int32, Nullable<Single>, Int32, InterpolationMethod, StripeScanParams3D, Selection, Nullable<LocalBlindness>, Nullable<Int32>, Single, CircleFittingMethod, Nullable<MEstimator>, INullable<Circle3D>, INullable<Circle3D>, INullable<Circle3D>, NullableRef<List<NullableRef<SurfaceStripe1D>>>, NullableRef<List<Point3D>>, NullableRef<NullableRef<Profile>>, NullableValue<CircleFittingField>)
- AvsFilter_FitCircleToStripe3D(CircleFitting3DState, Surface, CircleFittingField, Nullable<CoordinateSystem2D>, Int32, Nullable<Single>, Int32, InterpolationMethod, StripeScanParams3D, Selection, Nullable<LocalBlindness>, Nullable<Int32>, Single, CircleFittingMethod, Nullable<MEstimator>, INullable<Circle3D>, INullable<Circle3D>, INullable<Circle3D>, IList<NullableRef<SurfaceStripe1D>>, IList<Point3D>, INullable<Profile>, CircleFittingField, IList<Segment2D>, IList<Rectangle2D>, IList<Profile>, IList<Profile>)
- AvsFilter_FitCircleToStripe3D(CircleFitting3DState, Surface, CircleFittingField, Nullable<CoordinateSystem2D>, Int32, Nullable<Single>, Int32, InterpolationMethod, StripeScanParams3D, Selection, Nullable<LocalBlindness>, Nullable<Int32>, Single, CircleFittingMethod, Nullable<MEstimator>, INullable<Circle3D>, INullable<Circle3D>, INullable<Circle3D>, NullableRef<List<NullableRef<SurfaceStripe1D>>>, NullableRef<List<Point3D>>, NullableRef<NullableRef<Profile>>, NullableValue<CircleFittingField>, IList<Segment2D>, IList<Rectangle2D>, IList<Profile>, IList<Profile>)
