LabelToMeshAlgorithm Class Reference

#include <ImFusion/Seg/LabelToMeshAlgorithm.h>

Algorithm to convert label maps to meshes. More...

Inheritance diagram for LabelToMeshAlgorithm:

Detailed Description

Algorithm to convert label maps to meshes.

Public Member Functions
	LabelToMeshAlgorithm (const SharedImageSet *labelVolume, const SharedImageSet *labelMask=nullptr)
	Main constructor.
	~LabelToMeshAlgorithm () override
	Destructor.
Public Member Functions inherited from Algorithm
	Algorithm ()
	Default constructor will registers a single "compute" action that calls compute() and returns status().
virtual void	setProgress (Progress *progress)
	Sets a Progress interface the algorithm can use to notify observers about its computing progress.
Progress *	progress () const
	Returns the progress interface if set.
virtual int	status () const
	Indicates the status of the last call to compute().
virtual bool	survivesDataDeletion (const Data *) const
	Indicates whether the algorithm can handle (partial) deletion of the specified data, by default this checks whether the data is in the input list.
const FactoryInfo &	factoryInfo () const
	Returns the record describing how this Algorithm was instantiated by the AlgorithmFactory.
void	setFactoryInfo (const FactoryInfo &value)
	Sets the record describing how this Algorithm was instantiated by the AlgorithmFactory.
Status	runAction (const std::string &id)
	Run the action with name id if it exists.
const std::vector< Action > &	actions ()
	Get a mapping from Action id to Action as registered in this algorithm.
Public Member Functions inherited from Configurable
virtual void	configure (const Properties *p)
	Configure this object instance by de-serializing the given Properties.
virtual void	configureDefaults ()
	Retrieve the properties of this object, replaces values with their defaults and sets it again.
void	registerParameter (ParameterBase *param)
	Register the given Parameter or SubProperty, so that it will be configured during configure()/configuration().
void	unregisterParameter (const ParameterBase *param)
	Remove the given Parameter or SubProperty from the list of registered parameters.
	Configurable (const Configurable &rhs)
	Configurable (Configurable &&rhs) noexcept
Configurable &	operator= (const Configurable &)
Configurable &	operator= (Configurable &&) noexcept

Public Attributes
Parameter< bool >	p_labelMapMode = {"Label Map Mode", false, *this}
	Label map mode means that each label will be exported as a separate mesh.
Parameter< std::vector< unsigned char > >	p_targetLabels = {"Target Labels", std::vector<unsigned char>{}, *this}
	In label map mode, subset of values that will be used.
Parameter< bool >	p_aboveIsoValue = {"Threshold Above Iso-Value", true, *this}
	If true, the interior of the resulting mesh is greater than the isovalue.
Parameter< double >	p_isoValue = {"Iso-Value", 0.5, this}
	Threshold value for the label map.
Parameter< int >	p_smoothing = {"Smoothing", 0, this}
	Amount of smoothing (radius in pixels)
Parameter< bool >	p_closeHolesAtImageBoundaries = {"closeHolesAtImageBoundaries", true, *this}
	Flag signaling if the resulting mesh should be closed in case the corresponding label touches any of the image boundaries.
Public Attributes inherited from Algorithm
Signal	signalOutputChanged
	Signal should be emitted by Algorithms when their output/result has changed.
Signal	signalParametersChanged
	Signal should be emitted by Algorithms when their parameter configuration has changed.
Public Attributes inherited from Configurable
Signal	signalParametersChanged
	Emitted whenever one of the registered Parameters' or SubPropertys' signalValueChanged signal was emitted.

Protected Attributes
const SharedImageSet *	m_label
	Input label map.
const SharedImageSet *	m_mask
	Input optional mask.
std::vector< std::unique_ptr< Mesh > >	m_meshes
	Output meshes.
Protected Attributes inherited from Algorithm
std::string	m_name
	Algorithm name.
Progress *	m_progress = nullptr
	Non-owing pointer to a progress interface. May be a nullptr.
FactoryInfo	m_factoryInfo = {}
	Record describing how this algorithm was instantiated by the AlgorithmFactory.
int	m_status = Status::Unknown
	Algorithm status after last call to compute()
std::vector< Action >	m_actions
	Map of key given by the id of the action, of the available actions of this algorithm.
Protected Attributes inherited from Configurable
std::vector< Param >	m_params
	List of all registered Parameter and SubProperty instances.

Methods implementing the algorithm interface
OwningDataList	takeOutput () override
	If new data was created, make it available here.
void	compute () override
	Execute the algorithm.
static bool	createCompatible (const DataList &data, Algorithm **a=nullptr)
	If data is compatible with algorithm return true. If a is not zero, create algorithm with input data.

Methods implementing the Configurable interface
void	configuration (Properties *p) const override
	Retrieve the properties of this object.

Additional Inherited Members
Public Types inherited from Algorithm
enum	Status {   Unknown = -1 , Success = 0 , Error = 1 , InvalidInput ,   IncompleteInput , OutOfMemoryHost , OutOfMemoryGPU , UnsupportedGPU ,   UnknownAction , AbortedByUser , User = 1000 }
	Status codes. More...
Static Public Member Functions inherited from Algorithm
static bool	createCompatible (const DataList &data, Algorithm **a=nullptr)
	Factory function to check algorithm compatibility with input data and optionally instantiate it.
Protected Member Functions inherited from Algorithm
void	loadDefaults ()
void	registerAction (const std::string &id, const std::string &guiName, const std::function< Algorithm::Status(void)> &action)
	Register an action to be run via runAction.
template<typename D>
void	registerAction (const std::string &id, const std::string &guiName, Algorithm::Status(D::*action)(void))
	Template version of runAction that can be used with a pointer to a member function.
void	registerAction (const Action &action)
	Register an action.

Member Function Documentation

takeOutput()

OwningDataList takeOutput ( )

overridevirtual

If new data was created, make it available here.

Reimplemented from Algorithm.

compute()

void compute ( )

overridevirtual

Execute the algorithm.

Implements Algorithm.

configuration()

void configuration ( Properties * p ) const

overridevirtual

Retrieve the properties of this object.

Reimplemented from Configurable.

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

• ImFusion/Seg/LabelToMeshAlgorithm.h