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AVS.ScanSingleEdge Method
Locates the strongest transition between dark and bright pixels along a given path.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
public static void ScanSingleEdge ( AvlNet.Image inImage, AvlNet.ScanMap inScanMap, AvlNet.EdgeScanParams inEdgeScanParams, AvlNet.Selection inEdgeSelection, AvlNet.LocalBlindness? inLocalBlindness, out AvlNet.Edge1D? outEdge, AvlNet.Profile outBrightnessProfile, AvlNet.Profile outResponseProfile )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
inImage | AvlNet.Image | Input image. | |||
inScanMap | AvlNet.ScanMap | Data precomputed with CreateScanMap. | |||
inEdgeScanParams | AvlNet.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 ). | ||
inEdgeSelection | AvlNet.Selection | avl::Selection::Best | Selection mode of the resulting edge. Default value: avl::Selection::Best. | ||
inLocalBlindness | AvlNet.LocalBlindness? | Defines conditions in which weaker edges can be detected in the vicinity of stronger edges. Default value: atl::NIL. | |||
outEdge | AvlNet.Edge1D? | Found edge. | |||
outBrightnessProfile | AvlNet.Profile | Extracted image profile. | |||
outResponseProfile | AvlNet.Profile | Profile of the edge (derivative) operator response. |
Function Overrides
- ScanSingleEdge(Image, ScanMap, EdgeScanParams, Selection, Nullable<Edge1D>)
- ScanSingleEdge(Image, ScanMap, EdgeScanParams, Selection, Nullable<LocalBlindness>, Nullable<Edge1D>)
- ScanSingleEdge(Image, ScanMap, EdgeScanParams, Selection, Nullable<LocalBlindness>, Nullable<Edge1D>, NullableRef<Profile>, NullableRef<Profile>)