Package boofcv.struct.geo

Class AssociatedPair3D

java.lang.Object

boofcv.struct.geo.AssociatedPair3D

public class AssociatedPair3D
extends Object

The observed location of a feature in two camera views. Typically a point in homogenous coordinates a line.

Field Summary

Fields

Modifier and Type	Field	Description
Point3D_F64	p1	Location of the feature in the first image
Point3D_F64	p2	Location of the feature in the second image.

Constructor Summary

Constructors

Constructor	Description
AssociatedPair3D()
AssociatedPair3D(double x1, double y1, double z1, double x2, double y2, double z2)	Creates a new associated point from the two provided points.
AssociatedPair3D(Point3D_F64 p1, Point3D_F64 p2)	Assigns the value to the two passed in features.
AssociatedPair3D(Point3D_F64 p1, Point3D_F64 p2, boolean newInstance)	Allows features to either be copied or saved as references.

Method Summary

Modifier and Type	Method	Description
void	assign(Point3D_F64 p1, Point3D_F64 p2)	Changes the references to the passed in objects.
AssociatedPair3D	copy()
void	normalizePoints()	Rescale the points so that their norm is 1
AssociatedPair3D	setTo(double x1, double y1, double z1, double x2, double y2, double z2)	Assigns this object to be equal to the passed in values.
AssociatedPair3D	setTo(AssociatedPair3D original)
AssociatedPair3D	setTo(Point3D_F64 p1, Point3D_F64 p2)	Assigns this object to be equal to the passed in values.
String	toString()
static AssociatedPair3D	wrap(Point3D_F64 p1, Point3D_F64 p2)
void	zero()	Sets internal points to zero

Methods inherited from class java.lang.Object

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

Field Details

p1

public Point3D_F64 p1

Location of the feature in the first image

p2

public Point3D_F64 p2

Location of the feature in the second image.

Constructor Details

AssociatedPair3D

public AssociatedPair3D()

AssociatedPair3D

public AssociatedPair3D(double x1,
 double y1,
 double z1,
 double x2,
 double y2,
 double z2)

Creates a new associated point from the two provided points.

Parameters:

x1 - image 1 location x-axis.

y1 - image 1 location y-axis.

x2 - image 2 location x-axis.

y2 - image 2 location y-axis.

AssociatedPair3D

public AssociatedPair3D(Point3D_F64 p1,
 Point3D_F64 p2)

Assigns the value to the two passed in features. A copy of the features is made.

Parameters:

p1 - image 1 location

p2 - image 2 location

AssociatedPair3D

public AssociatedPair3D(Point3D_F64 p1,
 Point3D_F64 p2,
 boolean newInstance)

Allows features to either be copied or saved as references.

Parameters:

p1 - image 1 location

p2 - image 2 location

newInstance - Should it create new points or save a reference to these instances.

Method Details

wrap

public static AssociatedPair3D wrap(Point3D_F64 p1,
 Point3D_F64 p2)

setTo

public AssociatedPair3D setTo(AssociatedPair3D original)

setTo

public AssociatedPair3D setTo(Point3D_F64 p1,
 Point3D_F64 p2)

Assigns this object to be equal to the passed in values.

setTo

public AssociatedPair3D setTo(double x1,
 double y1,
 double z1,
 double x2,
 double y2,
 double z2)

Assigns this object to be equal to the passed in values.

normalizePoints

public void normalizePoints()

Rescale the points so that their norm is 1

assign

public void assign(Point3D_F64 p1,
 Point3D_F64 p2)

Changes the references to the passed in objects.

zero

public void zero()

Sets internal points to zero

copy

public AssociatedPair3D copy()

toString

public String toString()

Overrides:

toString in class Object