Module imagingbook.common

Package imagingbook.common.ransac

Class RansacResult<T extends Primitive2d>

java.lang.Object

imagingbook.common.ransac.RansacResult<T>

Type Parameters:

T - generic primitive type

All Implemented Interfaces:

Comparable<RansacResult<T>>

public class RansacResult<T extends Primitive2d>
extends Object
implements Comparable<RansacResult<T>>

Represents a single detection result returned by an implementation of RansacDetector. Implements the Comparable interface for sorting by detection score. See Sec. 12.1 of [1] for additional details.

[1] W. Burger, M.J. Burge, Digital Image Processing – An Algorithmic Introduction, 3rd ed, Springer (2022).

Version:

2022/11/19

Constructor Summary

Constructors

Constructor	Description
RansacResult(Pnt2d[] draw, T primitiveInit, T primitiveFinal, double score, Pnt2d[] inliers)

Method Summary

Modifier and Type	Method	Description
int	compareTo(RansacResult<T> other)
Pnt2d[]	getDraw()	Returns the randomly drawn points that lead to this result.
Pnt2d[]	getInliers()	Returns the set of inliers (points) associated with this result.
T	getPrimitiveFinal()	Returns the final primitive obtained after fitting numerically to the associated inlier points.
T	getPrimitiveInit()	Returns the initial primitive (e.g., a circle) obtained from the minimum number of randomly drawn points.
double	getScore()	Returns the score (number of inliers) associated with this result.

Methods inherited from class java.lang.Object

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

Constructor Details

RansacResult

public RansacResult(Pnt2d[] draw,
 T primitiveInit,
 T primitiveFinal,
 double score,
 Pnt2d[] inliers)

Method Details

getPrimitiveInit

public T getPrimitiveInit()

Returns the initial primitive (e.g., a circle) obtained from the minimum number of randomly drawn points.

Returns:

the initial primitive

getPrimitiveFinal

public T getPrimitiveFinal()

Returns the final primitive obtained after fitting numerically to the associated inlier points.

Returns:

the final primitive

getScore

public double getScore()

Returns the score (number of inliers) associated with this result.

Returns:

the score

getDraw

public Pnt2d[] getDraw()

Returns the randomly drawn points that lead to this result.

Returns:

array of points

getInliers

public Pnt2d[] getInliers()

Returns the set of inliers (points) associated with this result.

Returns:

array of points

compareTo

public int compareTo(RansacResult<T> other)

Specified by:

compareTo in interface Comparable<T extends Primitive2d>