Class EllipsoidFactory

Object

EllipsoidFactory

public class EllipsoidFactory
extends Object

Factory for creating Ellipsoid objects using least-squares fitting.

Method Summary

Modifier and Type	Method	Description
static Ellipsoid	createMarkEllipsoidLeastSquares(CheckedSupplier<List<Point3i>, CreateException> opPoints, Dimensions dimensions, boolean suppressZCovariance, double shell)	Creates a Ellipsoid using least-squares fitting to a supplied list of points.
static Ellipsoid	createMarkEllipsoidLeastSquares(ObjectMask object, Dimensions dimensions, boolean suppressZCovariance, double shell)	Creates a Ellipsoid using least-squares fitting to the points on the outline of an ObjectMask.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Details

createMarkEllipsoidLeastSquares

public static Ellipsoid createMarkEllipsoidLeastSquares(ObjectMask object,
 Dimensions dimensions,
 boolean suppressZCovariance,
 double shell)
                                                 throws CreateException

Creates a Ellipsoid using least-squares fitting to the points on the outline of an ObjectMask.

Parameters:

object - object-mask

dimensions - the dimensions of the scene the object is contained in

suppressZCovariance - whether to suppress the covariance in the z-dimension when doing least squares fitting

shell - shell for the mark that is created

Returns:

the created Ellipsoid

Throws:

CreateException - if the ellipsoid creation fails

createMarkEllipsoidLeastSquares

public static Ellipsoid createMarkEllipsoidLeastSquares(CheckedSupplier<List<Point3i>, CreateException> opPoints,
 Dimensions dimensions,
 boolean suppressZCovariance,
 double shell)
                                                 throws CreateException

Creates a Ellipsoid using least-squares fitting to a supplied list of points.

Parameters:

opPoints - supplier for the list of points to fit

dimensions - the dimensions of the scene the object is contained in

suppressZCovariance - whether to suppress the covariance in the z-dimension when doing least squares fitting

shell - shell for the mark that is created

Returns:

the created Ellipsoid

Throws:

CreateException - if the ellipsoid creation fails