TurboWavelets.OrderWavelet2D Class Reference

Implements the two dimensional ordering transformation for arbitrary sizes. More...

Inheritance diagram for TurboWavelets.OrderWavelet2D:

List of all members.

Public Member Functions
	OrderWavelet2D (int width, int height)
	A fast implementation of a two-dimensional ordering transformation for arbitary lenghts (works for all sizes, not just power of 2) This does not perform a complete wavelet transformation. It just does the cascade ordering of the values. The implementation takes advantage of multiple CPU cores.
	OrderWavelet2D (int width, int height, int minSize)
	A fast implementation of a two-dimensional ordering transformation for arbitary lenghts (works for all sizes, not just power of 2) This does not perform a complete wavelet transformation. It just does the cascade ordering of the values. The implementation takes advantage of multiple CPU cores.
Protected Member Functions
override void	TransformRow (float[,] src, float[,] dst, int y, int length)
	Performs a single horizontal transformation (transformation of a single row)
override void	TransformCol (float[,] src, float[,] dst, int x, int length)
	Performs a single vertical transformation (transformation of a single column)
override void	InvTransformRow (float[,] src, float[,] dst, int y, int length)
	Performs a single inverse horizontal transformation (transformation of a single row)
override void	InvTransformCol (float[,] src, float[,] dst, int x, int length)
	Performs a single inverse vertical transformation (transformation of a single column)
Protected Attributes
const int	AllowedMinSize = 2
	The allowed minimum transformation (limitation of the algorithmn implementation) </supmmary>

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Detailed Description

Implements the two dimensional ordering transformation for arbitrary sizes.

Definition at line 34 of file OrderWavelet2D.cs.

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Constructor & Destructor Documentation

TurboWavelets.OrderWavelet2D.OrderWavelet2D	(	int	width,
		int	height
	)

A fast implementation of a two-dimensional ordering transformation for arbitary lenghts (works for all sizes, not just power of 2) This does not perform a complete wavelet transformation. It just does the cascade ordering of the values. The implementation takes advantage of multiple CPU cores.

Parameters:

width	The width of the transformation
height	The width of the transformation

Definition at line 50 of file OrderWavelet2D.cs.

TurboWavelets.OrderWavelet2D.OrderWavelet2D	(	int	width,
		int	height,
		int	minSize
	)

A fast implementation of a two-dimensional ordering transformation for arbitary lenghts (works for all sizes, not just power of 2) This does not perform a complete wavelet transformation. It just does the cascade ordering of the values. The implementation takes advantage of multiple CPU cores.

Parameters:

width	The width of the transformation
height	The width of the transformation
minSize	Minimum width/height up to the transformation should be applied

Definition at line 65 of file OrderWavelet2D.cs.

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Member Function Documentation

override void TurboWavelets.OrderWavelet2D.InvTransformCol	(	float	src[,],
		float	dst[,],
		int	x,
		int	length
	)		[protected, virtual]

Performs a single inverse vertical transformation (transformation of a single column)

Parameters:

src	2d float array on which should be used as source for the transformation
dst	2d float array on which should be used as destination for the transformation
x	index of the row which should be transformed
length	number of entries to transform

Reimplemented from TurboWavelets.Wavelet2D.

Definition at line 134 of file OrderWavelet2D.cs.

override void TurboWavelets.OrderWavelet2D.InvTransformRow	(	float	src[,],
		float	dst[,],
		int	y,
		int	length
	)		[protected, virtual]

Performs a single inverse horizontal transformation (transformation of a single row)

Parameters:

src	2d float array on which should be used as source for the transformation
dst	2d float array on which should be used as destination for the transformation
y	index of the row which should be transformed
length	number of entries to transform

Reimplemented from TurboWavelets.Wavelet2D.

Definition at line 113 of file OrderWavelet2D.cs.

override void TurboWavelets.OrderWavelet2D.TransformCol	(	float	src[,],
		float	dst[,],
		int	x,
		int	length
	)		[protected, virtual]

Performs a single vertical transformation (transformation of a single column)

Parameters:

src	2d float array on which should be used as source for the transformation
dst	2d float array on which should be used as destination for the transformation
x	index of the row which should be transformed
length	number of entries to transform

Reimplemented from TurboWavelets.Wavelet2D.

Definition at line 92 of file OrderWavelet2D.cs.

override void TurboWavelets.OrderWavelet2D.TransformRow	(	float	src[,],
		float	dst[,],
		int	y,
		int	length
	)		[protected, virtual]

Performs a single horizontal transformation (transformation of a single row)

Parameters:

src	2d float array on which should be used as source for the transformation
dst	2d float array on which should be used as destination for the transformation
y	index of the row which should be transformed
length	number of entries to transform

Reimplemented from TurboWavelets.Wavelet2D.

Definition at line 71 of file OrderWavelet2D.cs.

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The documentation for this class was generated from the following file:

• TurboWavelets/OrderWavelet2D.cs