imagingbook.pub.geometry.mappings.linear

Class AffineMapping

java.lang.Object

imagingbook.pub.geometry.mappings.Mapping

imagingbook.pub.geometry.mappings.linear.LinearMapping

imagingbook.pub.geometry.mappings.linear.ProjectiveMapping

imagingbook.pub.geometry.mappings.linear.AffineMapping

All Implemented Interfaces:

WarpParameters, Cloneable

Direct Known Subclasses:

Rotation, Scaling, Shear, Translation

public class AffineMapping
extends ProjectiveMapping

Field Summary

Fields inherited from class imagingbook.pub.geometry.mappings.linear.LinearMapping

a00, a01, a02, a10, a11, a12, a20, a21, a22

Fields inherited from class imagingbook.pub.geometry.mappings.Mapping

isInverseFlag

Constructor Summary

Constructors

Constructor and Description
AffineMapping() Creates the identity mapping.
AffineMapping(double a11, double a12, double a13, double a21, double a22, double a23, boolean inv)
AffineMapping(LinearMapping lm)
AffineMapping(Point2D[] A, Point2D[] B)
AffineMapping(Point2D A1, Point2D A2, Point2D A3, Point2D B1, Point2D B2, Point2D B3)

Method Summary

Modifier and Type	Method and Description
AffineMapping	concat(AffineMapping B)
AffineMapping	duplicate()
double[][]	getWarpJacobian(double[] xy)
int	getWarpParameterCount()
double[]	getWarpParameters()
AffineMapping	invert()
void	setWarpParameters(double[] p)

Methods inherited from class imagingbook.pub.geometry.mappings.linear.ProjectiveMapping

concat, main, makeMapping

Methods inherited from class imagingbook.pub.geometry.mappings.linear.LinearMapping

applyTo, applyTo, applyTo, concat, concatDestructive, getInverse, getTransformationMatrix, invertDestructive, toArray, toString

Methods inherited from class imagingbook.pub.geometry.mappings.Mapping

applyTo, applyTo, applyTo, applyTo, clone, isInverse

Methods inherited from class java.lang.Object

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

Constructor Detail

AffineMapping

public AffineMapping()

Creates the identity mapping.

AffineMapping

public AffineMapping(double a11,
                     double a12,
                     double a13,
                     double a21,
                     double a22,
                     double a23,
                     boolean inv)

AffineMapping

public AffineMapping(LinearMapping lm)

AffineMapping

public AffineMapping(Point2D A1,
                     Point2D A2,
                     Point2D A3,
                     Point2D B1,
                     Point2D B2,
                     Point2D B3)

AffineMapping

public AffineMapping(Point2D[] A,
                     Point2D[] B)

Method Detail

concat

public AffineMapping concat(AffineMapping B)

invert

public AffineMapping invert()

Overrides:

invert in class ProjectiveMapping

duplicate

public AffineMapping duplicate()

Overrides:

duplicate in class ProjectiveMapping

getWarpParameterCount

public int getWarpParameterCount()

Specified by:

getWarpParameterCount in interface WarpParameters

Overrides:

getWarpParameterCount in class ProjectiveMapping

getWarpParameters

public double[] getWarpParameters()

Specified by:

getWarpParameters in interface WarpParameters

Overrides:

getWarpParameters in class ProjectiveMapping

setWarpParameters

public void setWarpParameters(double[] p)

Specified by:

setWarpParameters in interface WarpParameters

Overrides:

setWarpParameters in class ProjectiveMapping

getWarpJacobian

public double[][] getWarpJacobian(double[] xy)

Specified by:

getWarpJacobian in interface WarpParameters

Overrides:

getWarpJacobian in class ProjectiveMapping