boofcv.struct.sparse

Class SparseScaleSample_F64<T extends ImageGray>

java.lang.Object

boofcv.struct.sparse.SparseScaleSample_F64<T>

All Implemented Interfaces:

SparseImageOperator<T>, SparseImageSample_F64<T>

Direct Known Subclasses:

SparseIntegralSample_F32, SparseIntegralSample_I32

public abstract class SparseScaleSample_F64<T extends ImageGray>
extends java.lang.Object
implements SparseImageSample_F64<T>

Samples the image using a kernel which can be rescaled

Field Summary

Fields

Modifier and Type	Field and Description
protected T	input
protected int	x0
protected int	x1
protected int	y0
protected int	y1

Constructor Summary

Constructors

Constructor and Description
SparseScaleSample_F64()

Method Summary

Modifier and Type	Method and Description
boolean	isInBounds(int x, int y) Checks to see if the entire sample region is contained inside the image or not.
void	setImage(T input) Specifies the image being processed.
abstract void	setWidth(double width) Width of the sampled region in pixels

Methods inherited from class java.lang.Object

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

Methods inherited from interface boofcv.struct.sparse.SparseImageSample_F64

compute

Field Detail

input

protected T extends ImageGray input

x0

protected int x0

y0

protected int y0

x1

protected int x1

y1

protected int y1

Constructor Detail

SparseScaleSample_F64

public SparseScaleSample_F64()

Method Detail

setWidth

public abstract void setWidth(double width)

Width of the sampled region in pixels

Parameters:

width - pixels

setImage

public void setImage(T input)

Description copied from interface: SparseImageOperator

Specifies the image being processed.

Specified by:

setImage in interface SparseImageOperator<T extends ImageGray>

Parameters:

input - Image being processed

isInBounds

public boolean isInBounds(int x,
                          int y)

Description copied from interface: SparseImageOperator

Checks to see if the entire sample region is contained inside the image or not. Depending on the implementation it might be able to handle out of bounds pixels or not.

Specified by:

isInBounds in interface SparseImageOperator<T extends ImageGray>