FeatureExtractor.Filter.Wavelets
Class WaveletFilter

java.lang.Object
  FeatureExtractor.Filter.GenericFilter
      FeatureExtractor.Filter.Wavelets.WaveletFilter

public class WaveletFilter
extends GenericFilter

Class implementing the wavelet-based filtering of images.

Field Summary

protected int	level Wavelet level to be computed
protected Wavelet	type Type of wavelet to be used

Constructor Summary

WaveletFilter(Wavelet type, int level)
Basic constructor.

Method Summary

GenericFilterOutput	filter(javax.media.jai.PlanarImage image) Applies the filter to a given image.
java.lang.String	toString() Returns a string representation of this wavelet filter.

Methods inherited from class java.lang.Object

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

Field Detail

level

protected int level

Wavelet level to be computed

type

protected Wavelet type

Type of wavelet to be used

Constructor Detail

WaveletFilter

public WaveletFilter(Wavelet type,
                     int level)

Basic constructor.

Parameters:

type - Type of wavelet to be used.

level - Wavelet level to be computed.

Method Detail

toString

public java.lang.String toString()

Returns a string representation of this wavelet filter.

Specified by:

toString in class GenericFilter

Returns:

A string representation of this wavelet filter.

filter

public GenericFilterOutput filter(javax.media.jai.PlanarImage image)

Applies the filter to a given image.

Specified by:

filter in class GenericFilter

Parameters:

image - Image to which the filter should be applied.

Returns:

Specific WaveletFilterOutput filtering result.