Package skyview.geometry.distorter

Class Neat

java.lang.Object

skyview.geometry.Transformer

skyview.geometry.Distorter

skyview.geometry.distorter.Neat

All Implemented Interfaces:

java.io.Serializable, Component

public class Neat
extends Distorter

This class implements the NEAT radial distortion.

See Also:

Serialized Form

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
class	Neat.NeatInv

Constructor Summary

Constructors

Constructor	Description
Neat(double scale, double x0, double y0)

Method Summary

Modifier and Type	Method	Description
java.lang.String	getDescription()	What does this object do?
java.lang.String	getName()	A name for this object
Distorter	inverse()	Get the inverse of the transformation.
boolean	isInverse(Transformer test)	Are these two transformations, inverses of each other? This method is used to optimize a series of transformations where transformations.
void	transform(double[] in, double[] out)	Convert a single point where the output vector is supplied.

Methods inherited from class skyview.geometry.Distorter

applyBeforeScaling, getInputDimension, getOutputDimension, jacobian

Methods inherited from class skyview.geometry.Transformer

transform, transform

Methods inherited from class java.lang.Object

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

Constructor Detail

Neat

public Neat(double scale,
            double x0,
            double y0)

Method Detail

getName

public java.lang.String getName()

Description copied from class: Distorter

A name for this object

Specified by:

getName in interface Component

Specified by:

getName in class Distorter

getDescription

public java.lang.String getDescription()

Description copied from class: Distorter

What does this object do?

Specified by:

getDescription in interface Component

Specified by:

getDescription in class Distorter

inverse

public Distorter inverse()

Description copied from class: Transformer

Get the inverse of the transformation. If the order matters, then the inverse is to be applied after the original transformation. This is primarily an issue with Converters.

Specified by:

inverse in class Distorter

isInverse

public boolean isInverse(Transformer test)

Description copied from class: Transformer

Are these two transformations, inverses of each other? This method is used to optimize a series of transformations where transformations.

Specified by:

isInverse in class Transformer

transform

public void transform(double[] in,
                      double[] out)

Description copied from class: Transformer

Convert a single point where the output vector is supplied.

Specified by:

transform in class Transformer

Parameters:

in - The input vector.

out - The output vector, it may be the same as the input vector if the dimensionalities are the same. All transformers are expected to work with aliased inputs and output.