Package org.anchoranalysis.plugin.image.bean.histogram.threshold

Class CalculateLevelRelativeToThreshold

Object

AnchorBean<CalculateLevel>

InitializableBean<CalculateLevel,NullInitialization>

NullParametersBean<CalculateLevel>

CalculateLevel

CalculateLevelUnary

CalculateLevelRelativeToThreshold

Direct Known Subclasses:

IfGreaterThan, IfLessThan

public abstract class CalculateLevelRelativeToThreshold
extends CalculateLevelUnary

A CalculateLevelUnary that calculates a level relative to a threshold, with an alternative calculation method.

Constructor Summary

Constructors

Constructor	Description
CalculateLevelRelativeToThreshold()

Method Summary

Modifier and Type	Method	Description
int	calculateLevel(Histogram histogram)	Determines a voxel intensity that can be used for thresholding.
protected boolean	canEqual(Object other)
boolean	equals(Object o)
CalculateLevel	getCalculateLevelElse()	Alternative CalculateLevel to use when the condition in useElseInstead(int, int) is met.
int	getThreshold()	Threshold value to compare against when deciding whether to use the alternative calculation.
int	hashCode()
void	setCalculateLevelElse(CalculateLevel calculateLevelElse)	Alternative CalculateLevel to use when the condition in useElseInstead(int, int) is met.
void	setThreshold(int threshold)	Threshold value to compare against when deciding whether to use the alternative calculation.
protected abstract boolean	useElseInstead(int level, int threshold)	Determines whether to use the alternative calculation method.

Methods inherited from class org.anchoranalysis.image.bean.threshold.CalculateLevelUnary

calculateLevelFromDelegate, getCalculateLevel, setCalculateLevel

Methods inherited from class org.anchoranalysis.bean.NullParametersBean

initializeRecursive, onInitialization, onInitialization

Methods inherited from class org.anchoranalysis.bean.initializable.InitializableBean

getInitialization, getLogger, getPropertyInitializer, initialize, initializeRecursive, initRecursiveWithInitializer, isInitialized

Methods inherited from class org.anchoranalysis.bean.AnchorBean

checkMisconfigured, describeBean, describeChildren, duplicateBean, fields, findFieldsOfClass, getBeanName, getLocalPath, localise, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

CalculateLevelRelativeToThreshold

public CalculateLevelRelativeToThreshold()

Method Details

calculateLevel

public int calculateLevel(Histogram histogram)
                   throws OperationFailedException

Description copied from class: CalculateLevel

Determines a voxel intensity that can be used for thresholding.

Specified by:

calculateLevel in class CalculateLevel

Parameters:

histogram - a histogram of voxel-intensities from which a threshold-level can be derived.

Returns:

the threshold-level.

Throws:

OperationFailedException - if a level cannot be successfully calculated.

useElseInstead

protected abstract boolean useElseInstead(int level,
 int threshold)

Determines whether to use the alternative calculation method.

Parameters:

level - the level calculated by the delegate CalculateLevel

threshold - the threshold value to compare against

Returns:

true if the alternative calculation method should be used, false otherwise

equals

public boolean equals(Object o)

Overrides:

equals in class CalculateLevelUnary

canEqual

protected boolean canEqual(Object other)

Overrides:

canEqual in class CalculateLevelUnary

hashCode

public int hashCode()

Overrides:

hashCode in class CalculateLevelUnary

getCalculateLevelElse

public CalculateLevel getCalculateLevelElse()

Alternative CalculateLevel to use when the condition in useElseInstead(int, int) is met.

setCalculateLevelElse

public void setCalculateLevelElse(CalculateLevel calculateLevelElse)

Alternative CalculateLevel to use when the condition in useElseInstead(int, int) is met.

getThreshold

public int getThreshold()

Threshold value to compare against when deciding whether to use the alternative calculation.

setThreshold

public void setThreshold(int threshold)

Threshold value to compare against when deciding whether to use the alternative calculation.