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

Class ImplFastHelper_U8

java.lang.Object

boofcv.alg.feature.detect.intensity.impl.ImplFastHelper_U8

All Implemented Interfaces:

FastCornerInterface<GrayU8>

Direct Known Subclasses:

ImplFastCorner10_U8, ImplFastCorner11_U8, ImplFastCorner12_U8, ImplFastCorner9_U8

public abstract class ImplFastHelper_U8
extends Object
implements FastCornerInterface<GrayU8>

Helper functions for FastCornerDetector with GrayU8 images.

Field Summary

Fields

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

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ImplFastHelper_U8(int pixelTol)

Method Summary

Modifier and Type	Method	Description
Class<GrayU8>	getImageType()
float	scoreLower(int index)
float	scoreUpper(int index)
void	setImage(GrayU8 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 int tol

offsets

protected int[] offsets

data

protected byte[] data

Constructor Details

ImplFastHelper_U8

protected ImplFastHelper_U8(int pixelTol)

Method Details

setImage

public void setImage(GrayU8 image,
 int[] offsets)

Specified by:

setImage in interface FastCornerInterface<GrayU8>

scoreLower

public float scoreLower(int index)

Specified by:

scoreLower in interface FastCornerInterface<GrayU8>

scoreUpper

public float scoreUpper(int index)

Specified by:

scoreUpper in interface FastCornerInterface<GrayU8>

setThreshold

public void setThreshold(int index)

Specified by:

setThreshold in interface FastCornerInterface<GrayU8>

getImageType

public Class<GrayU8> getImageType()

Specified by:

getImageType in interface FastCornerInterface<GrayU8>