Package science.aist.imaging.core.imageprocessing.filter

Class AbstractPoolingFunction<T,R>

java.lang.Object

science.aist.imaging.core.imageprocessing.filter.AbstractPoolingFunction<T,R>

All Implemented Interfaces:

Function<ImageWrapper<T>,ImageWrapper<R>>

Direct Known Subclasses:

MaxPoolingFunction

public abstract class AbstractPoolingFunction<T,R>
extends Object
implements Function<ImageWrapper<T>,ImageWrapper<R>>

Abstract Implementation of a pooling filter

Since:

1.0

Author:

Christoph Praschl

Field Summary

Fields

Modifier and Type	Field	Description
protected @NonNull ImageFactory<R>	provider

Constructor Summary

Constructors

Constructor	Description
AbstractPoolingFunction()

Method Summary

Modifier and Type	Method	Description
ImageWrapper<R>	apply(ImageWrapper<T> wrapper)
protected abstract double	pooling(List<Double> values)	Inner Function that is applied for all values in neighborhood
void	setNeighborhoodHeight(int neighborhoodHeight)	sets value of field neighborhoodHeight
void	setNeighborhoodWidth(int neighborhoodWidth)	sets value of field neighborhoodWidth
void	setXStride(int xStride)	sets value of field xStride
void	setYStride(int yStride)	sets value of field yStride

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.function.Function

andThen, compose

Field Detail

provider

@NonNull
protected @NonNull ImageFactory<R> provider

Constructor Detail

AbstractPoolingFunction

public AbstractPoolingFunction()

Method Detail

setYStride

public void setYStride(int yStride)

sets value of field yStride

Parameters:

yStride - value of field yStride

See Also:

yStride

setXStride

public void setXStride(int xStride)

sets value of field xStride

Parameters:

xStride - value of field xStride

See Also:

xStride

setNeighborhoodWidth

public void setNeighborhoodWidth(int neighborhoodWidth)

sets value of field neighborhoodWidth

Parameters:

neighborhoodWidth - value of field neighborhoodWidth

See Also:

neighborhoodWidth

setNeighborhoodHeight

public void setNeighborhoodHeight(int neighborhoodHeight)

sets value of field neighborhoodHeight

Parameters:

neighborhoodHeight - value of field neighborhoodHeight

See Also:

neighborhoodHeight

apply

public ImageWrapper<R> apply(ImageWrapper<T> wrapper)

Specified by:

apply in interface Function<T,R>

pooling

protected abstract double pooling(List<Double> values)

Inner Function that is applied for all values in neighborhood

Parameters:

values - used for pooling

Returns:

pooling result