boofcv.alg.transform.ii.impl

Class SparseIntegralSample_F32

java.lang.Object

boofcv.struct.sparse.SparseScaleSample_F64<ImageFloat32>

boofcv.alg.transform.ii.impl.SparseIntegralSample_F32

All Implemented Interfaces:

SparseImageOperator<ImageFloat32>, SparseImageSample_F64<ImageFloat32>

public class SparseIntegralSample_F32
extends SparseScaleSample_F64<ImageFloat32>

Samples a square region inside an integral image

Author:

Peter Abeles

Field Summary

Fields inherited from class boofcv.struct.sparse.SparseScaleSample_F64

input, x0, x1, y0, y1

Constructor Summary

Constructors

Constructor and Description
SparseIntegralSample_F32(int baseR)

Method Summary

Methods

Modifier and Type	Method and Description
double	compute(int x, int y)
void	setScale(double scale)

Methods inherited from class boofcv.struct.sparse.SparseScaleSample_F64

isInBounds, setImage

Methods inherited from class java.lang.Object

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

Constructor Detail

SparseIntegralSample_F32

public SparseIntegralSample_F32(int baseR)

Method Detail

setScale

public void setScale(double scale)

Specified by:

setScale in class SparseScaleSample_F64<ImageFloat32>

compute

public double compute(int x,
             int y)