boofcv.alg.feature.detect.intensity.impl

Class ImplSsdCorner_F32

java.lang.Object

boofcv.alg.feature.detect.intensity.impl.ImplSsdCornerBase<boofcv.struct.image.GrayF32,boofcv.struct.image.GrayF32>

boofcv.alg.feature.detect.intensity.impl.ImplSsdCorner_F32

All Implemented Interfaces:

FeatureIntensity<boofcv.struct.image.GrayF32>, GradientCornerIntensity<boofcv.struct.image.GrayF32>

Direct Known Subclasses:

ImplHarrisCorner_F32, ImplShiTomasiCorner_F32

@Generated(value="boofcv.alg.feature.detect.intensity.impl.GenerateImplSsdCorner")
public abstract class ImplSsdCorner_F32
extends ImplSsdCornerBase<boofcv.struct.image.GrayF32,boofcv.struct.image.GrayF32>

Implementation of ImplSsdCornerBase for GrayF32.

DO NOT MODIFY. Code has been automatically generated by GenerateImplSsdCorner.

Field Summary

Fields

Modifier and Type	Field and Description
protected float	totalXX
protected float	totalXY
protected float	totalYY

Fields inherited from class boofcv.alg.feature.detect.intensity.impl.ImplSsdCornerBase

derivX, derivY, horizXX, horizXY, horizYY, radius, x, y

Constructor Summary

Constructors

Constructor and Description
ImplSsdCorner_F32(int windowRadius)

Method Summary

Modifier and Type	Method and Description
protected void	horizontal() Compute the derivative sum along the x-axis while taking advantage of duplicate calculations for each window.
void	setImageShape(int imageWidth, int imageHeight)
protected void	vertical(boofcv.struct.image.GrayF32 intensity) Compute the derivative sum along the y-axis while taking advantage of duplicate calculations for each window and avoiding cache misses.

Methods inherited from class boofcv.alg.feature.detect.intensity.impl.ImplSsdCornerBase

computeIntensity, getIgnoreBorder, getRadius, process

Methods inherited from class java.lang.Object

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

Field Detail

totalXX

protected float totalXX

totalYY

protected float totalYY

totalXY

protected float totalXY

Constructor Detail

ImplSsdCorner_F32

public ImplSsdCorner_F32(int windowRadius)

Method Detail

setImageShape

public void setImageShape(int imageWidth,
                          int imageHeight)

Overrides:

setImageShape in class ImplSsdCornerBase<boofcv.struct.image.GrayF32,boofcv.struct.image.GrayF32>

horizontal

protected void horizontal()

Compute the derivative sum along the x-axis while taking advantage of duplicate calculations for each window.

Specified by:

horizontal in class ImplSsdCornerBase<boofcv.struct.image.GrayF32,boofcv.struct.image.GrayF32>

vertical

protected void vertical(boofcv.struct.image.GrayF32 intensity)

Compute the derivative sum along the y-axis while taking advantage of duplicate calculations for each window and avoiding cache misses. Then compute the eigen values

Specified by:

vertical in class ImplSsdCornerBase<boofcv.struct.image.GrayF32,boofcv.struct.image.GrayF32>