Package boofcv.alg.template

Class TemplateSumAbsoluteDifference<T extends ImageBase<T>>

java.lang.Object

boofcv.alg.template.TemplateSumAbsoluteDifference<T>

All Implemented Interfaces:

TemplateIntensityImage.EvaluatorMethod<T>

Direct Known Subclasses:

TemplateSumAbsoluteDifference.F32, TemplateSumAbsoluteDifference.U8

public abstract class TemplateSumAbsoluteDifference<T extends ImageBase<T>>
extends Object
implements TemplateIntensityImage.EvaluatorMethod<T>

Scores the difference between the template and the image using sum of absolute difference (SAD) error. The error is multiplied by -1 to ensure that the best fits are peaks and not minimums.

error = -1*Sum_(o,u) |I(x,y) - T(x-o,y-u)|

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TemplateSumAbsoluteDifference.F32
static class	TemplateSumAbsoluteDifference.U8

Constructor Summary

Constructors

Constructor	Description
TemplateSumAbsoluteDifference()

Method Summary

Modifier and Type	Method	Description
void	initialize(TemplateIntensityImage<T> owner)
boolean	isBorderProcessed()
boolean	isMaximize()

Methods inherited from class java.lang.Object

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

Methods inherited from interface boofcv.alg.template.TemplateIntensityImage.EvaluatorMethod

evaluate, evaluateMask

Constructor Details

TemplateSumAbsoluteDifference

public TemplateSumAbsoluteDifference()

Method Details

initialize

public void initialize(TemplateIntensityImage<T> owner)

Specified by:

initialize in interface TemplateIntensityImage.EvaluatorMethod<T extends ImageBase<T>>

isBorderProcessed

public boolean isBorderProcessed()

Specified by:

isBorderProcessed in interface TemplateIntensityImage.EvaluatorMethod<T extends ImageBase<T>>

isMaximize

public boolean isMaximize()

Specified by:

isMaximize in interface TemplateIntensityImage.EvaluatorMethod<T extends ImageBase<T>>