C# Class Accord.Math.Wavelets.Haar

Haar Wavelet Transform.

References: Musawir Ali, An Introduction to Wavelets and the Haar Transform. Available on: http://www.cs.ucf.edu/~mali/haar/

Inheritance: IWavelet

Public Methods

Method	Description
Backward ( double data ) : void	1-D Backward (Inverse) Discrete Wavelet Transform.
FWT ( double data ) : void	Discrete Haar Wavelet Transform
FWT ( double data, int iterations ) : void	Discrete Haar Wavelet 2D Transform
Forward ( double data ) : void	1-D Forward Discrete Wavelet Transform.
Haar ( int levels ) : System	Constructs a new Haar Wavelet Transform.
IWT ( double data ) : void	Inverse Haar Wavelet Transform
IWT ( double data, int iterations ) : void	Inverse Haar Wavelet 2D Transform

1-D Backward (Inverse) Discrete Wavelet Transform.

public Backward ( double data ) : void
data	double
return	void

Discrete Haar Wavelet Transform

public static FWT ( double data ) : void
data	double
return	void

Discrete Haar Wavelet 2D Transform

public static FWT ( double data, int iterations ) : void
data	double
iterations	int
return	void

1-D Forward Discrete Wavelet Transform.

public Forward ( double data ) : void
data	double
return	void

Constructs a new Haar Wavelet Transform.

public Haar ( int levels ) : System
levels	int	The number of iterations for the 2D transform.
return	System

Inverse Haar Wavelet Transform

public static IWT ( double data ) : void
data	double
return	void

Inverse Haar Wavelet 2D Transform

public static IWT ( double data, int iterations ) : void
data	double
iterations	int
return	void