KeyPointsCircleHexagonalGrid (boofcv-recognition 0.31 API)

```
public class KeyPointsCircleHexagonalGrid
extends java.lang.Object
```
Computes key points from an observed hexagonal circular grid. Each key point is defined as the circle's true geometric center. The center (green dot) is found by detecting tangent points between two neighboring circles (yellow dots) and then finding the intersection of all the lines created by connecting adjacent tangent points. Tangent points are the same under perspective distortion and the same can be said for the intersection of their lines.

Nested Classes
Modifier and Type	Class and Description
`static class`	`KeyPointsCircleHexagonalGrid.Tangents`

Constructors
Constructor and Description
`KeyPointsCircleHexagonalGrid()`

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`org.ddogleg.struct.FastQueue<georegression.struct.point.Point2D_F64>`	`getKeyPoints()` Returns the location of each key point in the image from the most recently processed grid.
`org.ddogleg.struct.FastQueue<KeyPointsCircleHexagonalGrid.Tangents>`	`getTangents()`
`boolean`	`process(EllipseClustersIntoGrid.Grid grid)` Computes key points from the grid of ellipses

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Class KeyPointsCircleHexagonalGrid