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AVL.AdjustPointGrids3D
Aligns (rotation + translation) a point grid to match best the reference point grid.
| Namespace: | AvlNet |
|---|---|
| Assembly: | AVL.NET.dll |
Syntax
C++
C#
public static void AdjustPointGrids3D ( AvlNet.Point3DGrid inPoints, AvlNet.Point3DGrid inReferencePoints, int inMaxIterationCount, float inMatchFraction, float inDiscardFurthestFraction, AvlNet.Matrix outAlignment, AvlNet.Point3DGrid outAlignedPoints )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 | inPoints | AvlNet.Point3DGrid | Data points to be aligned, may contain background clutter. | ||
| inReferencePoints | AvlNet.Point3DGrid | Reference points to align to, may only contain points belonging to the object of interest. | ||
| inMaxIterationCount | int | <1, INF> | 100 | Maximal number of iteration for the algorithm. Default value: 100. |
| inMatchFraction | float | <0.0f, 1.0f> | 0.1111111111111111f | Defines fraction of input points that is being fitted in every iteration. Default value: 0.1111111111111111f. |
| inDiscardFurthestFraction | float | <0.0f, 1.0f> | 0.05f | Fraction of point pairs to be discarded during internal ICP loop. Furthest pairs are discarded, and only in last 10% of algorithm iterations. Useful for handling outliers in the inReferencePoints, as well as gaps/holes in the inPoints data. Default value: 0.05f. |
 | outAlignment | AvlNet.Matrix | The transform that aligns best the input points to the reference points. | ||
| outAlignedPoints | AvlNet.Point3DGrid | The aligned input points. |
Errors
List of possible exceptions:
| Error type | Description |
|---|---|
| DomainError | Input point array is empty. |
