This module implements the simple fiber tracking algorithm by Mori et al. More...

#include <WMDeterministicFTMori.h>

Inheritance diagram for WMDeterministicFTMori:

Collaboration diagram for WMDeterministicFTMori:

Public Member Functions
	WMDeterministicFTMori ()
	Standard Constructor. More...

virtual	~WMDeterministicFTMori ()
	Destructor. More...

virtual std::shared_ptr< WModule >	factory () const
	Returns a new instance of this module. More...

virtual const char **	getXPMIcon () const
	Get the icon for this module in XPM format. More...

virtual const std::string	getName () const
	Return the name of this module. More...

virtual const std::string	getDescription () const
	Return the description of this module. More...

Public Member Functions inherited from WModule
	WModule ()
	Constructs a new WModule instance. More...

virtual	~WModule ()
	Destructor. More...

const InputConnectorList &	getInputConnectors () const
	Gives back input connectors. More...

std::shared_ptr< WModuleInputConnector >	getInputConnector (std::string name)
	Finds the named connector for the module. More...

std::shared_ptr< WModuleInputConnector >	findInputConnector (std::string name)
	Finds the named connector for the module. More...

const OutputConnectorList &	getOutputConnectors () const
	Gives back output connectors. More...

std::shared_ptr< WModuleOutputConnector >	getOutputConnector (std::string name)
	Finds the named connector for the module. More...

std::shared_ptr< WModuleOutputConnector >	findOutputConnector (std::string name)
	Finds the named connector for the module. More...

std::shared_ptr< WModuleConnector >	getConnector (std::string name)
	Finds the named connector for the module. More...

std::shared_ptr< WModuleConnector >	findConnector (std::string name)
	Finds the named connector for the module. More...

std::shared_ptr< WProperties >	getProperties () const
	Return a pointer to the properties object of the module. More...

std::shared_ptr< WProperties >	getInformationProperties () const
	Return a pointer to the information properties object of the module. More...

const WBoolFlag &	isInitialized () const
	Determines whether the module instance is properly initialized. More...

const WBoolFlag &	isUseable () const
	Checks whether the module instance is ready to be used. More...

const WBoolFlag &	isAssociated () const
	Checks whether this module is associated with an container. More...

const WBoolFlag &	isReady () const
	Checks whether this module is ready. More...

const WBoolFlag &	isReadyOrCrashed () const
	This is the logical or of isReady and isCrashed. More...

const WBoolFlag &	isRunning () const
	Returns a flag denoting whether the thread currently is running or nor. More...

void	waitRestored ()
	This method waits for the module to be restored completely. More...

bool	isRestoreNeeded () const
	Check whether this module is in restore mode. More...

void	setRestoreNeeded (bool restore=true)
	Change the restore mode. More...

void	reportRestoreComplete ()
	Called by loaders to tell the module that loading has been completed. More...

std::shared_ptr< WModuleContainer >	getAssociatedContainer () const
	The container this module is associated with. More...

virtual boost::signals2::connection	subscribeSignal (MODULE_SIGNAL signal, t_ModuleGenericSignalHandlerType notifier)
	Connects a specified notify function with a signal this module instance is offering. More...

virtual boost::signals2::connection	subscribeSignal (MODULE_SIGNAL signal, t_ModuleErrorSignalHandlerType notifier)
	Connects a specified notify function with a signal this module instance is offering. More...

virtual std::shared_ptr< WProgressCombiner >	getRootProgressCombiner ()
	Gets the modules base progress. More...

virtual MODULE_TYPE	getType () const
	Gets the type of the module. More...

void	disconnect ()
	Completely disconnects all connected connectors of this module. More...

WCombinerTypes::WDisconnectList	getPossibleDisconnections ()
	Gives a list of all WDisconnectCombiners possible. More...

boost::filesystem::path	getLocalPath () const
	Returns the local path of the module. More...

boost::filesystem::path	getLibPath () const
	Returns the absolute path to the library containing this module. More...

std::string	getPackageName () const
	Returns the name of the package the module belongs to, The package name basically is the name of the library containing this and maybe other modules. More...

bool	isDeprecated () const
	Checks whether the module was marked as deprecated. More...

std::string	getDeprecationMessage () const
	Queries the deprecation message of a module if specified. More...

virtual WModuleMetaInformation::ConstSPtr	getMetaInformation () const
	The meta information of this module. More...

const std::string &	getUUID () const
	Get the UUID of the module instance. More...

WPropString	getRuntimeName () const
	Returns the name the user has given this module. More...

const WRequirement *	checkRequirements () const
	This method checks whether all the requirements of the module are complied. More...

virtual boost::signals2::connection	subscribeSignal (THREAD_SIGNAL signal, t_ThreadErrorSignalHandlerType notifier)
	Connects a specified notify function with a signal this thread instance is offering. More...

Public Member Functions inherited from WThreadedRunner
	WThreadedRunner ()
	Default constructor. More...

virtual	~WThreadedRunner ()
	Destructor. More...

virtual void	run ()
	Run thread. More...

void	run (THREADFUNCTION f)
	Run thread. More...

void	wait (bool requestFinish=false)
	Wait for the thread to be finished. More...

virtual void	requestStop ()
	This method's purpose is to request a stop without waiting for it. More...

virtual boost::signals2::connection	subscribeSignal (THREAD_SIGNAL signal, t_ThreadErrorSignalHandlerType notifier)
	Connects a specified notify function with a signal this thread instance is offering. More...

const WBoolFlag &	isCrashed () const
	Checks whether this thread has been crashed. More...

const std::string &	getCrashMessage () const
	Get the message of the exception finally causing the crash. More...

void	setThreadName (std::string name)
	Set the name of the thread. More...

std::string	getThreadName () const
	Returns the current thread name. More...

Public Member Functions inherited from WPrototyped
	WPrototyped ()
	Default constructor. More...

virtual	~WPrototyped ()
	Destructor. More...

template<typename T >
bool	isA ()
	Checks whether the actual prototype has the specified runtime type. More...

Protected Member Functions
virtual void	moduleMain ()
	The worker function, runs in its own thread. More...

virtual void	connectors ()
	Initialize the module's connectors. More...

virtual void	properties ()
	Initialize the module's properties. More...

virtual void	activate ()
	Callback. More...

Protected Member Functions inherited from WModule
void	threadMain ()
	Thread entry point. More...

virtual void	onThreadException (const WException &e)
	This method is called if an exception was caught, which came from the custom thread code. More...

void	setAssociatedContainer (std::shared_ptr< WModuleContainer > container)
	Sets the container this module is associated with. More...

virtual void	requirements ()
	Initialize requirements in this function. More...

virtual std::string	deprecated () const
	This function allows module programmers to mark their modules deprecated in a user-friendly way. More...

void	initialize ()
	Manages initialization. More...

virtual void	cleanup ()
	Called whenever the module should shutdown. More...

void	addConnector (std::shared_ptr< WModuleInputConnector > con)
	Adds the specified connector to the list of inputs. More...

void	addConnector (std::shared_ptr< WModuleOutputConnector > con)
	Adds the specified connector to the list of outputs. More...

void	removeConnectors ()
	Removes all connectors properly. More...

virtual const t_GenericSignalHandlerType	getSignalHandler (MODULE_CONNECTOR_SIGNAL signal)
	Gives the signal handler function responsible for a given signal. More...

virtual void	notifyConnectionEstablished (std::shared_ptr< WModuleConnector > here, std::shared_ptr< WModuleConnector > there)
	Gets called whenever a connector gets connected to the specified input. More...

virtual void	notifyConnectionClosed (std::shared_ptr< WModuleConnector > here, std::shared_ptr< WModuleConnector > there)
	Gets called whenever a connection between a remote and local connector gets closed. More...

virtual void	notifyDataChange (std::shared_ptr< WModuleConnector > input, std::shared_ptr< WModuleConnector > output)
	Gets called when the data on one input connector changed. More...

void	ready ()
	Call this whenever your module is ready and can react on property changes. More...

wlog::WStreamedLogger	infoLog () const
	Logger instance for comfortable info logging. More...

wlog::WStreamedLogger	debugLog () const
	Logger instance for comfortable debug logging. More...

wlog::WStreamedLogger	warnLog () const
	Logger instance for comfortable warning- logs. More...

wlog::WStreamedLogger	errorLog () const
	Logger instance for comfortable error logging. More...

void	setLocalPath (boost::filesystem::path path)
	Sets the local module path. More...

void	setLibPath (boost::filesystem::path path)
	Set the path to the library which contains this module. More...

void	setPackageName (std::string name)
	Set the package name. More...

Protected Member Functions inherited from WThreadedRunner
virtual void	notifyStop ()
	Gets called when the thread should be stopped. More...

void	yield () const
	Give remaining execution timeslice to another thread. More...

void	sleep (const int32_t t) const
	Sets thread asleep. More...

void	msleep (const int32_t t) const
	Sets thread asleep. More...

void	waitForStop ()
	Let the thread sleep until a stop request was given. More...

void	handleDeadlyException (const WException &e, std::string sender="WThreadedRunner")
	Handle the specified exception which was not caught in the thread, which basically means the thread has crashed. More...

Private Types
typedef WMDeterministicFTMori	This
	the class itself More...

typedef WThreadedPerVoxelOperation< float, 6, double, 4 >	TPVOFloat
	the threaded per-voxel function for the eigenvector computation (float input) More...

typedef WThreadedPerVoxelOperation< double, 6, double, 4 >	TPVODouble
	the threaded per-voxel function for the eigenvector computation (double input) More...

typedef WThreadedFunction< TPVOFloat >	EigenFunctionTypeFloat
	the thread pool type for the eigencomputation (float input) More...

typedef WThreadedFunction< TPVODouble >	EigenFunctionTypeDouble
	the thread pool type for the eigencomputation (double input) More...

typedef WValueSet< double >	FloatValueSetType
	the valueset type More...

typedef std::vector< WVector3d >	FiberType
	the fiber type More...

typedef wtracking::WThreadedTrackingFunction	Tracking
	the threaded tracking functor More...

typedef WThreadedFunction< Tracking >	TrackingFuncType
	the tracking threadpool More...

Private Member Functions
TPVOFloat::OutTransmitType const	eigenFuncFloat (TPVOFloat::TransmitType const &input)
	The function that computes the eigenvectors from the input tensor field. More...

TPVODouble::OutTransmitType const	eigenFuncDouble (TPVODouble::TransmitType const &input)
	The function that computes the eigenvectors from the input tensor field. More...

boost::array< double, 4 > const	computeFaAndEigenVec (WTensorSym< 2, 3, double > const &m) const
	The function that does the actual fa and eigenvector computations. More...

WVector3d	getEigenDirection (std::shared_ptr< WDataSetSingle const > ds, wtracking::WTrackingUtility::JobType const &j)
	Calculate the direction of the eigenvector with largest magnitude. More...

void	fiberVis (FiberType const &f)
	The fiber visitor. More...

void	pointVis (WVector3d const &)
	The point visitor. More...

void	resetTracking ()
	Reset the tracking function and abort the current one, if there is a current one. More...

void	resetEigenFunction ()
	Resets the threaded function/threadpool. More...

void	resetProgress (std::size_t todo)
	Resets the current progress to 0. More...

Private Attributes
std::shared_ptr< WCondition >	m_propCondition
	A condition for property changes. More...

std::shared_ptr< WDataSetSingle >	m_dataSet
	A pointer to the input tensor dataset. More...

std::shared_ptr< WDataSetFibers >	m_fiberSet
	The output dataset. Stores all fibers extracted from the input tensor field. More...

std::shared_ptr< WModuleOutputData< WDataSetFibers > >	m_output
	The output Connector. More...

std::shared_ptr< WModuleInputData< WDataSetSingle > >	m_input
	The input Connector. More...

std::shared_ptr< WDataSetSingle >	m_eigenField
	Stores eigenvectors and fractional anisotropy of the input dataset. More...

std::shared_ptr< TPVOFloat >	m_eigenOperationFloat
	the functor used for the calculation of the eigenvectors More...

std::shared_ptr< TPVODouble >	m_eigenOperationDouble
	the functor used for the calculation of the eigenvectors More...

std::shared_ptr< WProgress >	m_currentProgress
	the object that keeps track of the current progress More...

std::shared_ptr< WThreadedFunctionBase >	m_eigenPool
	The threadpool for the eigenvector and fa computations. More...

std::shared_ptr< TrackingFuncType >	m_trackingPool
	The threadpool for the tracking. More...

WFiberAccumulator	m_fiberAccu
	The fiber accumulator. More...

WPropDouble	m_minFA
	The minimum FA property. More...

WPropInt	m_minPoints
	The minimum number of points property. More...

WPropDouble	m_minCos
	The minimum cosine property. More...

double	m_currentMinFA
	The current minimum FA property. More...

std::size_t	m_currentMinPoints
	The current minimum number of points property. More...

double	m_currentMinCos
	The current minimum cosine property. More...

Additional Inherited Members
Public Types inherited from WModule
typedef std::vector< std::shared_ptr< WModuleInputConnector > >	InputConnectorList
	The type for the list of input connectors. More...

typedef std::vector< std::shared_ptr< WModuleOutputConnector > >	OutputConnectorList
	The type for the list of output connectors. More...

typedef std::shared_ptr< WModule >	SPtr
	Shared pointer to a WModule. More...

typedef std::shared_ptr< const WModule >	ConstSPtr
	Shared pointer to a const WModule. More...

Public Types inherited from WThreadedRunner
typedef std::shared_ptr< WThreadedRunner >	SPtr
	Abbreviation to a shared_ptr to this type. More...

typedef std::shared_ptr< const WThreadedRunner >	ConstSPtr
	Abbreviation to a const shared_ptr to this type. More...

typedef boost::function< void(void) >	THREADFUNCTION
	Type used for simple thread functions. More...

Static Public Member Functions inherited from WModule
static SPtr	findByUUID (std::string uuid)
	Find a module instance by UUID. More...

Static Public Member Functions inherited from WThreadedRunner
static void	setThisThreadName (std::string name)
	Static function to set the name of the calling thread. More...

Protected Types inherited from WModule
typedef std::vector< WRequirement * >	Requirements
	The type of the requirement list. More...

Protected Attributes inherited from WModule
std::shared_ptr< WProperties >	m_properties
	The property object for the module. More...

std::shared_ptr< WProperties >	m_infoProperties
	The property object for the module containing only module whose purpose is "PV_PURPOSE_INFORMNATION". More...

std::shared_ptr< WProgressCombiner >	m_progress
	Progress indicator used as parent for all progress' of this module. More...

WBoolFlag	m_initialized
	True if everything is initialized and ready to be used. More...

WBoolFlag	m_isAssociated
	True if container got associated with this flag. More...

WBoolFlag	m_isUsable
	True if associated && initialized. More...

WBoolFlag	m_isReady
	True if ready() was called. More...

WBoolFlag	m_isReadyOrCrashed
	It is true whenever m_isReady or WThreadedRunner::m_isCrashed is true. More...

WBoolFlag	m_isRunning
	True if the module currently is running. More...

WBoolFlag	m_isLoadFinished
	Flag to denote whether the module container and the project loader have finished their work. More...

bool	m_restoreMode
	Flag denoting the current restore mode. More...

std::shared_ptr< WProgress >	m_readyProgress
	Progress indicator for the "ready" state. More...

WConditionSet	m_moduleState
	The internal state of the module. More...

std::shared_ptr< WModuleContainer >	m_container
	The container this module belongs to. More...

InputConnectorList	m_inputConnectors
	Set of input connectors associated with this module. More...

OutputConnectorList	m_outputConnectors
	Set of output connectors associated with this module. More...

WPropBool	m_active
	True whenever the module should be active. More...

WPropString	m_runtimeName
	This property holds a user specified name for the current module instance. More...

boost::filesystem::path	m_localPath
	The path where the module binary resides in. More...

boost::filesystem::path	m_libPath
	The absolute path to the library containing this module. More...

std::string	m_packageName
	The name of the lib/the package containing this module. More...

Requirements	m_requirements
	The list of requirements. More...

Protected Attributes inherited from WThreadedRunner
boost::thread	m_thread
	Thread instance. More...

WBoolFlag	m_shutdownFlag
	Condition getting fired whenever the thread should quit. More...

WBoolFlag	m_isCrashed
	True whenever an exception is thrown during threadMain. More...

std::string	m_crashMessage
	The crash message. More...

Detailed Description

This module implements the simple fiber tracking algorithm by Mori et al.

S. Mori, B. Crain, V. Chacko, and P. van Zijl, "Three-dimensional tracking of axonal projections in the brain by magnetic resonance imaging", Annals of Neurology 45, pp. 265-269, 1999

Definition at line 61 of file WMDeterministicFTMori.h.

Member Typedef Documentation

◆ EigenFunctionTypeDouble

typedef WThreadedFunction< TPVODouble > WMDeterministicFTMori::EigenFunctionTypeDouble

private

the thread pool type for the eigencomputation (double input)

Definition at line 136 of file WMDeterministicFTMori.h.

◆ EigenFunctionTypeFloat

typedef WThreadedFunction< TPVOFloat > WMDeterministicFTMori::EigenFunctionTypeFloat

private

the thread pool type for the eigencomputation (float input)

Definition at line 133 of file WMDeterministicFTMori.h.

◆ FiberType

typedef std::vector< WVector3d > WMDeterministicFTMori::FiberType

private

the fiber type

Definition at line 142 of file WMDeterministicFTMori.h.

◆ FloatValueSetType

typedef WValueSet< double > WMDeterministicFTMori::FloatValueSetType

private

the valueset type

Definition at line 139 of file WMDeterministicFTMori.h.

◆ This

typedef WMDeterministicFTMori WMDeterministicFTMori::This

private

the class itself

Definition at line 64 of file WMDeterministicFTMori.h.

◆ TPVODouble

typedef WThreadedPerVoxelOperation< double, 6, double, 4 > WMDeterministicFTMori::TPVODouble

private

the threaded per-voxel function for the eigenvector computation (double input)

Definition at line 130 of file WMDeterministicFTMori.h.

◆ TPVOFloat

typedef WThreadedPerVoxelOperation< float, 6, double, 4 > WMDeterministicFTMori::TPVOFloat

private

the threaded per-voxel function for the eigenvector computation (float input)

Definition at line 127 of file WMDeterministicFTMori.h.

◆ Tracking

typedef wtracking::WThreadedTrackingFunction WMDeterministicFTMori::Tracking

private

the threaded tracking functor

Definition at line 145 of file WMDeterministicFTMori.h.

◆ TrackingFuncType

typedef WThreadedFunction< Tracking > WMDeterministicFTMori::TrackingFuncType

private

the tracking threadpool

Definition at line 148 of file WMDeterministicFTMori.h.

Constructor & Destructor Documentation

◆ WMDeterministicFTMori()

WMDeterministicFTMori::WMDeterministicFTMori ( )

Standard Constructor.

Definition at line 47 of file WMDeterministicFTMori.cpp.

Referenced by factory().

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◆ ~WMDeterministicFTMori()

WMDeterministicFTMori::~WMDeterministicFTMori ( )

virtual

Destructor.

Definition at line 58 of file WMDeterministicFTMori.cpp.

Member Function Documentation

◆ activate()

void WMDeterministicFTMori::activate ( )

protectedvirtual

Callback.

This function gets called whenever the modules "active" state changes.

Reimplemented from WModule.

Definition at line 236 of file WMDeterministicFTMori.cpp.

References WModule::activate().

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◆ computeFaAndEigenVec()

boost::array< double, 4 > const WMDeterministicFTMori::computeFaAndEigenVec ( WTensorSym< 2, 3, double > const & m ) const

private

The function that does the actual fa and eigenvector computations.

Parameters

m	The tensor to calculate the fa and largest eigenvector from.

Returns: The largest eigenvector and fa (in this order).

Definition at line 371 of file WMDeterministicFTMori.cpp.

Referenced by eigenFuncDouble(), and eigenFuncFloat().

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◆ connectors()

void WMDeterministicFTMori::connectors ( )

protectedvirtual

Initialize the module's connectors.

Reimplemented from WModule.

Definition at line 199 of file WMDeterministicFTMori.cpp.

References WModule::addConnector(), WModule::connectors(), m_input, and m_output.

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◆ eigenFuncDouble()

WMDeterministicFTMori::TPVODouble::OutTransmitType const WMDeterministicFTMori::eigenFuncDouble ( TPVODouble::TransmitType const & input )

private

The function that computes the eigenvectors from the input tensor field.

Parameters

input A subarray of a valueset that consists of the 6 floats that make up the tensor.

Returns: The components of the largest eigenvector and the fa value in a 4-double array.

Definition at line 431 of file WMDeterministicFTMori.cpp.

References computeFaAndEigenVec(), and m_currentProgress.

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◆ eigenFuncFloat()

WMDeterministicFTMori::TPVOFloat::OutTransmitType const WMDeterministicFTMori::eigenFuncFloat ( TPVOFloat::TransmitType const & input )

private

The function that computes the eigenvectors from the input tensor field.

Parameters

input A subarray of a valueset that consists of the 6 floats that make up the tensor.

Returns: The components of the largest eigenvector and the fa value in a 4-double array.

Definition at line 416 of file WMDeterministicFTMori.cpp.

References computeFaAndEigenVec(), and m_currentProgress.

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◆ factory()

std::shared_ptr< WModule > WMDeterministicFTMori::factory ( ) const

virtual

Returns a new instance of this module.

Returns: A new instance of this module.

Implements WModule.

Definition at line 62 of file WMDeterministicFTMori.cpp.

References WMDeterministicFTMori().

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◆ fiberVis()

void WMDeterministicFTMori::fiberVis ( FiberType const & f )

private

The fiber visitor.

Adds a fiber to the result data and increment the progress.

Parameters

f	The fiber.

Definition at line 358 of file WMDeterministicFTMori.cpp.

References WFiberAccumulator::add(), m_currentMinPoints, m_currentProgress, and m_fiberAccu.

Referenced by resetTracking().

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◆ getDescription()

const std::string WMDeterministicFTMori::getDescription ( ) const

virtual

Return the description of this module.

Returns: This module's description.

Implements WPrototyped.

Definition at line 77 of file WMDeterministicFTMori.cpp.

◆ getEigenDirection()

WVector3d WMDeterministicFTMori::getEigenDirection	(	std::shared_ptr< WDataSetSingle const >	ds,
		wtracking::WTrackingUtility::JobType const &	j
	)

private

Calculate the direction of the eigenvector with largest magnitude.

Parameters

ds	The dataset.
j	The job, that means the current position and direction of the last fiber segment.

Returns: The direction to follow.

Definition at line 317 of file WMDeterministicFTMori.cpp.

References m_currentMinCos, and m_currentMinFA.

Referenced by resetTracking().

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◆ getName()

const std::string WMDeterministicFTMori::getName ( ) const

virtual

Return the name of this module.

Returns: The name of this module.

Implements WPrototyped.

Definition at line 72 of file WMDeterministicFTMori.cpp.

◆ getXPMIcon()

const char ** WMDeterministicFTMori::getXPMIcon ( ) const

virtual

Get the icon for this module in XPM format.

Returns: The icon.

Reimplemented from WModule.

Definition at line 67 of file WMDeterministicFTMori.cpp.

◆ moduleMain()

void WMDeterministicFTMori::moduleMain ( )

protectedvirtual

The worker function, runs in its own thread.

Implements WModule.

Definition at line 82 of file WMDeterministicFTMori.cpp.

References WConditionSet::add(), WFiberAccumulator::buildDataSet(), WFiberAccumulator::clear(), WModule::debugLog(), m_currentProgress, m_dataSet, m_eigenOperationDouble, m_eigenOperationFloat, m_eigenPool, m_fiberAccu, m_fiberSet, m_input, WModule::m_moduleState, m_output, m_propCondition, WThreadedRunner::m_shutdownFlag, m_trackingPool, WModule::ready(), resetEigenFunction(), resetProgress(), WConditionSet::setResetable(), and WConditionSet::wait().

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◆ pointVis()

void WMDeterministicFTMori::pointVis ( WVector3d const & )

private

The point visitor.

Does nothing.

Definition at line 367 of file WMDeterministicFTMori.cpp.

Referenced by resetTracking().

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◆ properties()

void WMDeterministicFTMori::properties ( )

protectedvirtual

Initialize the module's properties.

Reimplemented from WModule.

Definition at line 215 of file WMDeterministicFTMori.cpp.

References m_minCos, m_minFA, m_minPoints, m_propCondition, WModule::m_properties, and WModule::properties().

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◆ resetEigenFunction()

void WMDeterministicFTMori::resetEigenFunction ( )

private

Resets the threaded function/threadpool.

Definition at line 241 of file WMDeterministicFTMori.cpp.

References WModule::debugLog(), m_dataSet, m_eigenOperationDouble, m_eigenOperationFloat, m_eigenPool, WModule::m_moduleState, and WConditionSet::remove().

Referenced by moduleMain().

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◆ resetProgress()

void WMDeterministicFTMori::resetProgress ( std::size_t todo )

private

Resets the current progress to 0.

Parameters

todo	The number of operations of the new progress.

Definition at line 446 of file WMDeterministicFTMori.cpp.

References m_currentProgress, and WModule::m_progress.

Referenced by moduleMain().

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◆ resetTracking()

void WMDeterministicFTMori::resetTracking ( )

private

Reset the tracking function and abort the current one, if there is a current one.

Definition at line 284 of file WMDeterministicFTMori.cpp.

References WConditionSet::add(), WFiberAccumulator::clear(), WModule::debugLog(), fiberVis(), wtracking::WTrackingUtility::followToNextVoxel(), getEigenDirection(), m_eigenField, m_fiberAccu, WModule::m_moduleState, m_trackingPool, pointVis(), and WConditionSet::remove().

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Member Data Documentation

◆ m_currentMinCos

double WMDeterministicFTMori::m_currentMinCos

private

The current minimum cosine property.

Definition at line 266 of file WMDeterministicFTMori.h.

Referenced by getEigenDirection().

◆ m_currentMinFA

double WMDeterministicFTMori::m_currentMinFA

private

The current minimum FA property.

Definition at line 260 of file WMDeterministicFTMori.h.

Referenced by getEigenDirection().

◆ m_currentMinPoints

std::size_t WMDeterministicFTMori::m_currentMinPoints

private

The current minimum number of points property.

Definition at line 263 of file WMDeterministicFTMori.h.

Referenced by fiberVis().

◆ m_currentProgress

std::shared_ptr< WProgress > WMDeterministicFTMori::m_currentProgress

private

the object that keeps track of the current progress

Definition at line 239 of file WMDeterministicFTMori.h.

Referenced by eigenFuncDouble(), eigenFuncFloat(), fiberVis(), moduleMain(), and resetProgress().

◆ m_dataSet

std::shared_ptr< WDataSetSingle > WMDeterministicFTMori::m_dataSet

private

A pointer to the input tensor dataset.

Definition at line 218 of file WMDeterministicFTMori.h.

Referenced by moduleMain(), and resetEigenFunction().

◆ m_eigenField

std::shared_ptr< WDataSetSingle > WMDeterministicFTMori::m_eigenField

private

Stores eigenvectors and fractional anisotropy of the input dataset.

Definition at line 230 of file WMDeterministicFTMori.h.

Referenced by resetTracking().

◆ m_eigenOperationDouble

std::shared_ptr< TPVODouble > WMDeterministicFTMori::m_eigenOperationDouble

private

the functor used for the calculation of the eigenvectors

Definition at line 236 of file WMDeterministicFTMori.h.

Referenced by moduleMain(), and resetEigenFunction().

◆ m_eigenOperationFloat

std::shared_ptr< TPVOFloat > WMDeterministicFTMori::m_eigenOperationFloat

private

the functor used for the calculation of the eigenvectors

Definition at line 233 of file WMDeterministicFTMori.h.

Referenced by moduleMain(), and resetEigenFunction().

◆ m_eigenPool

std::shared_ptr< WThreadedFunctionBase > WMDeterministicFTMori::m_eigenPool

private

The threadpool for the eigenvector and fa computations.

Definition at line 242 of file WMDeterministicFTMori.h.

Referenced by moduleMain(), and resetEigenFunction().

◆ m_fiberAccu

WFiberAccumulator WMDeterministicFTMori::m_fiberAccu

private

The fiber accumulator.

Definition at line 248 of file WMDeterministicFTMori.h.

Referenced by fiberVis(), moduleMain(), and resetTracking().

◆ m_fiberSet

std::shared_ptr< WDataSetFibers > WMDeterministicFTMori::m_fiberSet

private

The output dataset. Stores all fibers extracted from the input tensor field.

Definition at line 221 of file WMDeterministicFTMori.h.

Referenced by moduleMain().

◆ m_input

std::shared_ptr< WModuleInputData< WDataSetSingle > > WMDeterministicFTMori::m_input

private

The input Connector.

Definition at line 227 of file WMDeterministicFTMori.h.

Referenced by connectors(), and moduleMain().

◆ m_minCos

WPropDouble WMDeterministicFTMori::m_minCos

private

The minimum cosine property.

Definition at line 257 of file WMDeterministicFTMori.h.

Referenced by properties().

◆ m_minFA

WPropDouble WMDeterministicFTMori::m_minFA

private

The minimum FA property.

Definition at line 251 of file WMDeterministicFTMori.h.

Referenced by properties().

◆ m_minPoints

WPropInt WMDeterministicFTMori::m_minPoints

private

The minimum number of points property.

Definition at line 254 of file WMDeterministicFTMori.h.

Referenced by properties().

◆ m_output

std::shared_ptr< WModuleOutputData< WDataSetFibers > > WMDeterministicFTMori::m_output

private

The output Connector.

Definition at line 224 of file WMDeterministicFTMori.h.

Referenced by connectors(), and moduleMain().

◆ m_propCondition

std::shared_ptr< WCondition > WMDeterministicFTMori::m_propCondition

private

A condition for property changes.

Definition at line 215 of file WMDeterministicFTMori.h.

Referenced by moduleMain(), and properties().

◆ m_trackingPool

std::shared_ptr< TrackingFuncType > WMDeterministicFTMori::m_trackingPool

private

The threadpool for the tracking.

Definition at line 245 of file WMDeterministicFTMori.h.

Referenced by moduleMain(), and resetTracking().

The documentation for this class was generated from the following files:

Public Member Functions

Protected Member Functions

Private Types

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ EigenFunctionTypeDouble

◆ EigenFunctionTypeFloat

◆ FiberType

◆ FloatValueSetType

◆ This

◆ TPVODouble

◆ TPVOFloat

◆ Tracking

◆ TrackingFuncType

Constructor & Destructor Documentation

◆ WMDeterministicFTMori()

◆ ~WMDeterministicFTMori()

Member Function Documentation

◆ activate()

◆ computeFaAndEigenVec()

◆ connectors()

◆ eigenFuncDouble()

◆ eigenFuncFloat()

◆ factory()

◆ fiberVis()

◆ getDescription()

◆ getEigenDirection()

◆ getName()

◆ getXPMIcon()

◆ moduleMain()

◆ pointVis()

◆ properties()

◆ resetEigenFunction()

◆ resetProgress()

◆ resetTracking()

Member Data Documentation

◆ m_currentMinCos

◆ m_currentMinFA

◆ m_currentMinPoints

◆ m_currentProgress

◆ m_dataSet

◆ m_eigenField

◆ m_eigenOperationDouble

◆ m_eigenOperationFloat

◆ m_eigenPool

◆ m_fiberAccu

◆ m_fiberSet

◆ m_input

◆ m_minCos

◆ m_minFA

◆ m_minPoints

◆ m_output

◆ m_propCondition

◆ m_trackingPool