de.unihalle.informatik.MiToBo.segmentation.levelset.core

Class LevelsetSolver

java.lang.Object

de.unihalle.informatik.Alida.operator.ALDOperator

de.unihalle.informatik.MiToBo.core.operator.MTBOperator

de.unihalle.informatik.MiToBo.segmentation.levelset.core.LevelsetSolver

All Implemented Interfaces:

de.unihalle.informatik.Alida.datatypes.ALDConfigurationValidator, de.unihalle.informatik.Alida.operator.events.ALDOperatorExecutionProgressEventListener, EventListener

Direct Known Subclasses:

LevelsetSolverDerivatives

public abstract class LevelsetSolver
extends MTBOperator

Generic super class for level set solvers.

Author:

Birgit Moeller

Nested Class Summary

Nested classes/interfaces inherited from class de.unihalle.informatik.Alida.operator.ALDOperator

de.unihalle.informatik.Alida.operator.ALDOperator.HidingMode, de.unihalle.informatik.Alida.operator.ALDOperator.HistoryConstructionMode

Field Summary

Fields

Modifier and Type	Field and Description
protected SegmentationInitializer	initGenerator Operator to generate initialization for the level set function.
protected MTBSegmentationInterface	initialSegmentation Initial segmentation for initializing level set function.
protected MTBImage	inputImg Image to segment.

Fields inherited from class de.unihalle.informatik.Alida.operator.ALDOperator

completeDAG, name, operatorExecutionEventlistenerList, portHashAccess, verbose, versionProvider

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	LevelsetSolver() Default constructor.

Method Summary

Modifier and Type	Method and Description
MTBSegmentationInterface	getInitialSegmentation() Get initial segmentation.
MTBImage	getInputImg() Get input image.
protected void	initSegmentation() Runs initializer to calculate initial segmentation.

Methods inherited from class de.unihalle.informatik.MiToBo.core.operator.MTBOperator

readResolve

Methods inherited from class de.unihalle.informatik.Alida.operator.ALDOperator

addOperatorExecutionProgressEventListener, addParameter, addParameter, addParameterUnconditioned, fieldContained, fireOperatorExecutionProgressEvent, getALDPortHashAccessKey, getConstructionMode, getDocumentation, getHidingMode, getInactiveParameterNames, getInInoutNames, getInInoutNames, getInNames, getInOutNames, getMissingRequiredInputs, getName, getNumParameters, getOutInoutNames, getOutNames, getParameter, getParameterDescriptor, getParameterDescriptorUnconditioned, getParameterNames, getParameterUnconditioned, getSupplementalNames, getVerbose, getVersion, handleOperatorExecutionProgressEvent, hasInOutParameters, hasParameter, isAnnotatedParameter, isConfigured, operate, print, print, print, printInterface, printInterface, readHistory, reinitializeParameterDescriptors, removeOperatorExecutionProgressEventListener, removeParameter, runOp, runOp, runOp, setConstructionMode, setConstructionMode, setConstructionMode, setHidingMode, setName, setParameter, setParameterUnconditioned, setVerbose, toStringVerbose, unconfiguredItems, validate, validateCustom, validateGeneric, writeHistory, writeHistory, writeHistory

Methods inherited from class java.lang.Object

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

Field Detail

inputImg

@Parameter(label="Input Image",
           required=true,
           dataIOOrder=-10,
           direction=IN,
           description="Image to segment.")
protected transient MTBImage inputImg

Image to segment.

initGenerator

@Parameter(label="Initializer",
           required=true,
           dataIOOrder=-9,
           direction=IN,
           description="Segmentation initializer.")
protected SegmentationInitializer initGenerator

Operator to generate initialization for the level set function.

initialSegmentation

protected MTBSegmentationInterface initialSegmentation

Initial segmentation for initializing level set function.

Constructor Detail

LevelsetSolver

protected LevelsetSolver()
                  throws de.unihalle.informatik.Alida.exceptions.ALDOperatorException

Default constructor.

Throws:

de.unihalle.informatik.Alida.exceptions.ALDOperatorException

Method Detail

initSegmentation

protected void initSegmentation()
                         throws de.unihalle.informatik.Alida.exceptions.ALDOperatorException,
                                de.unihalle.informatik.Alida.exceptions.ALDProcessingDAGException

Runs initializer to calculate initial segmentation.

Throws:

de.unihalle.informatik.Alida.exceptions.ALDOperatorException

de.unihalle.informatik.Alida.exceptions.ALDProcessingDAGException

getInputImg

public MTBImage getInputImg()

Get input image.

Returns:

Input image.

getInitialSegmentation

public MTBSegmentationInterface getInitialSegmentation()

Get initial segmentation.

Returns:

Initial segmentation object, might be null.