org.openimaj.image.processing.convolution.filterbank

Class RootFilterSetFilterBank

java.lang.Object

org.openimaj.image.processing.convolution.filterbank.FilterBank

org.openimaj.image.processing.convolution.filterbank.RootFilterSetFilterBank

All Implemented Interfaces:

ImageAnalyser<FImage>

Direct Known Subclasses:

MR8FilterBank

public class RootFilterSetFilterBank
extends FilterBank

Implementation of the Root Filter Set filter bank described at: http://www.robots.ox.ac.uk/~vgg/research/texclass/filters.html

Author:

Jonathon Hare (jsh2@ecs.soton.ac.uk)

Field Summary

Fields

Modifier and Type	Field and Description
protected static int	NUM_ORIENTATIONS
protected static float[]	SCALES

Fields inherited from class org.openimaj.image.processing.convolution.filterbank.FilterBank

responses

Constructor Summary

Constructors

Constructor and Description
RootFilterSetFilterBank() Default constructor with a support of 49 pixels.
RootFilterSetFilterBank(int size) Construct with given support (filter size).

Method Summary

Modifier and Type	Method and Description
protected static FConvolution[]	makeFilters(int size)

Methods inherited from class org.openimaj.image.processing.convolution.filterbank.FilterBank

analyseImage, getResponse, getResponseFV, getResponseImages, getResponses, renderFilters

Methods inherited from class java.lang.Object

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

Field Detail

SCALES

protected static final float[] SCALES

NUM_ORIENTATIONS

protected static final int NUM_ORIENTATIONS

See Also:

Constant Field Values

Constructor Detail

RootFilterSetFilterBank

public RootFilterSetFilterBank()

Default constructor with a support of 49 pixels.

RootFilterSetFilterBank

public RootFilterSetFilterBank(int size)

Construct with given support (filter size).

Parameters:

size - the filter size

Method Detail

makeFilters

protected static FConvolution[] makeFilters(int size)