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AVL.CreatePathFittingMap
Precomputes a data object that is required for fast path fitting on images.
Namespace: | AvlNet |
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Assembly: | AVL.NET.dll |
Syntax
public static void CreatePathFittingMap ( AvlNet.ImageFormat inImageFormat, AvlNet.PathFittingField inFittingField, int inScanWidth, AvlNet.InterpolationMethod inImageInterpolation, out AvlNet.PathFittingMap outFittingMap )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
![]() | inImageFormat | AvlNet.ImageFormat | Dimensions, depth and pixel type of the images on which fitting will be performed. | ||
![]() | inFittingField | AvlNet.PathFittingField | Defines a stripe in which scan segments will be created. | ||
![]() | inScanWidth | int | <1, INF> | 5 | The width of each scan field (in pixels). Default value: 5. |
![]() | inImageInterpolation | AvlNet.InterpolationMethod | avl::InterpolationMethod::NearestNeighbour | Interpolation method used for extraction of image pixel values. Default value: avl::InterpolationMethod::NearestNeighbour. | |
![]() | outFittingMap | AvlNet.PathFittingMap | Optimized data required for path fitting. |
Description
The operation creates a series of scan maps that can be later used by other Shape Fitting filters. Each scan map corresponds to a single scan segment of inScanWidth length.
The optional parameter inFittingFieldAlignment defines the transform to be performed on the inFittingField so that the result is defined in a new context, e.g. returned by one of Template Matching filters.
Remarks
For more information about local coordinate systems please refer to the following article.
This filter is a part of the Shape Fitting toolset. To read more about this technique, one can refer to the Shape Fitting chapter of our Machine Vision Guide
See also
- CreatePathFittingMap(AvlNet.ImageFormat, AvlNet.PathFittingField, int, AvlNet.InterpolationMethod, AvlNet.PathFittingMap, AvlNet.Segment2D[], AvlNet.Rectangle2D[])
- CreatePathFittingMap(AvlNet.ImageFormat, AvlNet.PathFittingField, AvlNet.CoordinateSystem2D?, float?, int, AvlNet.InterpolationMethod, AvlNet.PathFittingMap)
- CreatePathFittingMap(AvlNet.ImageFormat, AvlNet.PathFittingField, AvlNet.CoordinateSystem2D?, float?, int, AvlNet.InterpolationMethod, AvlNet.PathFittingMap, AvlNet.Segment2D[], AvlNet.Rectangle2D[])
- Class Reference
- AVL Class