Perspective3D (ImgLib2 Javadocs 0-SNAPSHOT API)

java.lang.Object
- net.imglib2.realtransform.Perspective3D

All Implemented Interfaces:

EuclideanSpace, InvertibleRealTransform, RealTransform
```
public class Perspective3D
extends Object
implements InvertibleRealTransform, EuclideanSpace
```
3d perspective transformation. Implemented as singleton as it has no properties.

Author:

Stephan Saalfeld

Field Summary

Fields
Modifier and Type Field and Description

protected static Perspective3D instance

Fields
Modifier and Type	Field and Description
`protected static Perspective3D`	`instance`

Constructor Summary

Constructors
Modifier Constructor and Description

protected Perspective3D()

Constructors
Modifier	Constructor and Description
`protected`	`Perspective3D()`

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`void`	`apply(double[] source, double[] target)` Apply the `RealTransform` to a source vector to obtain a target vector.
`void`	`apply(float[] source, float[] target)` Apply the `RealTransform` to a source vector to obtain a target vector.
`void`	`apply(RealLocalizable source, RealPositionable target)` Apply the `RealTransform` to a source `RealLocalizable` to obtain a target `RealPositionable`.
`void`	`applyInverse(double[] source, double[] target)` Apply the inverse transform to a target vector to obtain a source vector.
`void`	`applyInverse(float[] source, float[] target)` Apply the inverse transform to a target vector to obtain a source vector.
`void`	`applyInverse(RealPositionable source, RealLocalizable target)` Apply the inverse transform to a target `RealLocalizable` to obtain a source `RealPositionable`.
`Perspective3D`	`copy()` Create a deep copy of this `RealTransform`.
`static Perspective3D`	`getInstance()`
`InvertibleRealTransform`	`inverse()` Get the inverse transform.
`int`	`numDimensions()` Gets the space's number of dimensions.
`int`	`numSourceDimensions()` Returns n, the minimal number of dimension of the source vector.
`int`	`numTargetDimensions()` Returns m, the minimal dimension of the target vector.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface net.imglib2.realtransform.RealTransform
isIdentity

- Field Detail
  - instance
```
protected static final Perspective3D instance
```
- Constructor Detail
  - Perspective3D
```
protected Perspective3D()
```
- Method Detail
  - getInstance
```
public static Perspective3D getInstance()
```
  - numDimensions
```
public int numDimensions()
```
    Description copied from interface: EuclideanSpace
    
    Gets the space's number of dimensions.
    
    Specified by:
    
    numDimensions in interface EuclideanSpace
  - numSourceDimensions
```
public int numSourceDimensions()
```
    Description copied from interface: RealTransform
    
    Returns n, the minimal number of dimension of the source vector.
    
    Specified by:
    
    numSourceDimensions in interface RealTransform
    
    Returns:
    
    the dimension of the source vector.
  - numTargetDimensions
```
public int numTargetDimensions()
```
    Description copied from interface: RealTransform
    
    Returns m, the minimal dimension of the target vector.
    
    Specified by:
    
    numTargetDimensions in interface RealTransform
    
    Returns:
    
    the dimension of the target vector.
  - apply
```
public void apply(double[] source,
                  double[] target)
```
    Description copied from interface: RealTransform
    
    Apply the RealTransform to a source vector to obtain a target vector.
    
    Specified by:
    
    apply in interface RealTransform
    
    Parameters:
    
    source - source coordinates, length must be >= RealTransform.numSourceDimensions()
    
    target - set this to the target coordinates, length must be >= RealTransform.numTargetDimensions()
  - apply
```
public void apply(float[] source,
                  float[] target)
```
    Description copied from interface: RealTransform
    
    Apply the RealTransform to a source vector to obtain a target vector.
    
    Specified by:
    
    apply in interface RealTransform
    
    Parameters:
    
    source - source coordinates, length must be >= RealTransform.numSourceDimensions()
    
    target - set this to the target coordinates, length must be >= RealTransform.numTargetDimensions()
  - apply
```
public void apply(RealLocalizable source,
                  RealPositionable target)
```
    Description copied from interface: RealTransform
    
    Apply the RealTransform to a source RealLocalizable to obtain a target RealPositionable.
    
    Specified by:
    
    apply in interface RealTransform
    
    Parameters:
    
    source - source coordinates, numDimensions() must be >= RealTransform.numSourceDimensions()
    
    target - set this to the target coordinates, numDimensions() must be >= RealTransform.numTargetDimensions()
  - applyInverse
```
public void applyInverse(double[] source,
                         double[] target)
```
    Description copied from interface: InvertibleRealTransform
    
    Apply the inverse transform to a target vector to obtain a source vector.
    
    Specified by:
    
    applyInverse in interface InvertibleRealTransform
    
    Parameters:
    
    source - set this to the source coordinates.
    
    target - target coordinates.
  - applyInverse
```
public void applyInverse(float[] source,
                         float[] target)
```
    Description copied from interface: InvertibleRealTransform
    
    Apply the inverse transform to a target vector to obtain a source vector.
    
    Specified by:
    
    applyInverse in interface InvertibleRealTransform
    
    Parameters:
    
    source - set this to the source coordinates.
    
    target - target coordinates.
  - applyInverse
```
public void applyInverse(RealPositionable source,
                         RealLocalizable target)
```
    Description copied from interface: InvertibleRealTransform
    
    Apply the inverse transform to a target RealLocalizable to obtain a source RealPositionable.
    
    Specified by:
    
    applyInverse in interface InvertibleRealTransform
    
    Parameters:
    
    source - set this to the source coordinates.
    
    target - target coordinates.
  - inverse
```
public InvertibleRealTransform inverse()
```
    Description copied from interface: InvertibleRealTransform
    
    Get the inverse transform.
    
    Specified by:
    
    inverse in interface InvertibleRealTransform
    
    Returns:
    
    the inverse transform
  - copy
```
public Perspective3D copy()
```
    Description copied from interface: RealTransform
    
    Create a deep copy of this RealTransform.
    Deep copying is required to make sure that stateful RealTransforms can be duplicated for concurrent code.
    
    Specified by:
    
    copy in interface InvertibleRealTransform
    
    Specified by:
    
    copy in interface RealTransform
    
    Returns:
    
    deep copy

Class Perspective3D

Field Summary

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Methods inherited from interface net.imglib2.realtransform.RealTransform

Field Detail

instance

Constructor Detail

Perspective3D

Method Detail

getInstance

numDimensions

numSourceDimensions

numTargetDimensions

apply

apply

apply

applyInverse

applyInverse

applyInverse

inverse

copy