Package boofcv.alg.feature.detect.intensity.impl

Class ImplFastHelper_F32

java.lang.Object

boofcv.alg.feature.detect.intensity.impl.ImplFastHelper_F32

All Implemented Interfaces:

FastCornerInterface<GrayF32>

Direct Known Subclasses:

ImplFastCorner10_F32, ImplFastCorner11_F32, ImplFastCorner12_F32, ImplFastCorner9_F32

public abstract class ImplFastHelper_F32
extends Object
implements FastCornerInterface<GrayF32>

Helper functions for FastCornerDetector with GrayF32 images.

Field Summary

Fields

Modifier and Type	Field	Description
protected float[]	data
protected int[]	offsets
protected float	tol

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ImplFastHelper_F32(float pixelTol)

Method Summary

Modifier and Type	Method	Description
Class<GrayF32>	getImageType()
float	scoreLower(int index)
float	scoreUpper(int index)
void	setImage(GrayF32 image, int[] offsets)
void	setThreshold(int index)

Methods inherited from class java.lang.Object

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

Methods inherited from interface boofcv.alg.feature.detect.intensity.impl.FastCornerInterface

checkPixel, newInstance

Field Details

tol

protected float tol

offsets

protected int[] offsets

data

protected float[] data

Constructor Details

ImplFastHelper_F32

protected ImplFastHelper_F32(float pixelTol)

Method Details

setImage

public void setImage(GrayF32 image,
 int[] offsets)

Specified by:

setImage in interface FastCornerInterface<GrayF32>

scoreLower

public float scoreLower(int index)

Specified by:

scoreLower in interface FastCornerInterface<GrayF32>

scoreUpper

public float scoreUpper(int index)

Specified by:

scoreUpper in interface FastCornerInterface<GrayF32>

setThreshold

public void setThreshold(int index)

Specified by:

setThreshold in interface FastCornerInterface<GrayF32>

getImageType

public Class<GrayF32> getImageType()

Specified by:

getImageType in interface FastCornerInterface<GrayF32>