You are here: Start » AVL.NET » Function Reference » Computer Vision » Camera Calibration » AVL.AnnotateGridPoints
Select a subset of the given points that forms a grid and assign 2D indices to them.
Namespace: | AvlNet |
---|---|
Assembly: | AVL.NET.dll |
Syntax
C++
C#
public static void AnnotateGridPoints ( IList<AvlNet.Point2D> inPoints, float? inMinDistance, float? inMaxDistance, float inAngleTolerance, IList<AvlNet.AnnotatedPoint2D> outImageGrid, IList<AvlNet.Segment2D> diagValidSubgraph )
Parameters
Name | Type | Range | Default | Description | |
---|---|---|---|---|---|
![]() | inPoints | System.Collections.Generic.IList<AvlNet.Point2D> | Points to calculate a grid. | ||
![]() | inMinDistance | float? | <0.0f, INF> | Minimum distance between two rows or two columns in pixels. Default value: atl::NIL. | |
![]() | inMaxDistance | float? | <0.0f, INF> | Maximum distance between two rows or two columns in pixels. Default value: atl::NIL. | |
![]() | inAngleTolerance | float | <0.0f, 90.0f> | 10.0f | Maximum deviation from right angles in the grid. Default value: 10.0f. |
![]() | outImageGrid | System.Collections.Generic.IList<AvlNet.AnnotatedPoint2D> | Detected grid. | ||
![]() | diagValidSubgraph | System.Collections.Generic.IList<AvlNet.Segment2D> | Graph forming a valid grid. |