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AVS.SegmentImage_Gray_Tiled Method
Segments an image into blobs examining differences between pixels values, first pass is tiled.
| Namespace: | AvlNet |
|---|---|
| Assembly: | AVL.NET.dll |
Syntax
public static void SegmentImage_Gray_Tiled ( AvlNet.Image inImage, NullableRef<AvlNet.Region> inRoi, AvlNet.BlobMergingMethod inMergingMethod, AvlNet.RegionConnectivity inConnectivity, int inMaxDifference, int inHysteresis, bool inTonalDrift, bool inDirectional, int inMinArea, int? inMaxArea, IList<AvlNet.Region> outBlobs )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 | inImage | AvlNet.Image | Input image. | ||
| inRoi | AvlNet.NullableRef<AvlNet.Region> | Range of pixels to be processed. Default value: atl::NIL. | ||
| inMergingMethod | AvlNet.BlobMergingMethod | Neighbor | Defines a criterion by which two pixels can be merged into one blob. Default value: Neighbor. | |
| inConnectivity | AvlNet.RegionConnectivity | |||
| inMaxDifference | int | <0, INF> | 5 | Maximal tonal difference that allows two pixels to be merged into one blob. Default value: 5. |
| inHysteresis | int | Change of MaxDifference between first and second iteration. | ||
| inTonalDrift | bool | True | When 'True' blobs can be merged even if the illumination is not even. Default value: True. | |
| inDirectional | bool | When 'True' the filter can segment results of GradientDirAndPresenceImage. | ||
| inMinArea | int | <0, INF> | 20 | Minimal area of a blob that may be accepted. Default value: 20. |
| inMaxArea | int? | Minimal area of a blob that may be accepted. Default value: atl::NIL. | ||
 | outBlobs | System.Collections.Generic.IList<AvlNet.Region> |
