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AVS.CreatePerspectiveMap_Points Method
Creates a perspective transform map from four points denoting a rectangle in the world coordinates.
| Namespace: | AvlNet |
|---|---|
| Assembly: | AVL.NET.dll |
Syntax
public static void CreatePerspectiveMap_Points ( AvlNet.ImageFormat inImageFormat, NullableRef<AvlNet.Region> inRoi, IList<AvlNet.Point2D> inImagePoints, NullableRef<IList<AvlNet.Point2D>> inTargetPoints, AvlNet.Size? inNewSize, AvlNet.InterpolationMethod inInterpolationMethod, AvlNet.SpatialMap outSpatialMap, AvlNet.Matrix outTransformMatrix )
Parameters
| Name | Type | Range | Default | Description | |
|---|---|---|---|---|---|
 | inImageFormat | AvlNet.ImageFormat | |||
| inRoi | AvlNet.NullableRef<AvlNet.Region> | Range of pixels to be processed. Default value: atl::NIL. | ||
| inImagePoints | System.Collections.Generic.IList<AvlNet.Point2D> | Points define real object plane corners. | ||
| inTargetPoints | AvlNet.NullableRef<System.Collections.Generic.IList<AvlNet.Point2D>> | Points define target plane corners. If NIL then image corners are used starting from (0,0) (Width, 0) (Width, Height), (0, Height). Default value: atl::NIL. | ||
| inNewSize | AvlNet.Size? | New image size after remapping. Default value: atl::NIL. | ||
| inInterpolationMethod | AvlNet.InterpolationMethod | Interpolation method used in extraction of image pixel values. | ||
 | outSpatialMap | AvlNet.SpatialMap | Created SpatialMap with perspective transform. | ||
| outTransformMatrix | AvlNet.Matrix | Used transform matrix. |
