SIFT keypoints extraction. More...

#include <DONSegmentation.h>

Inheritance diagram for DONSegmentation:

Collaboration diagram for DONSegmentation:

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Public Member Functions
	DONSegmentation ()

virtual	~DONSegmentation ()

virtual int	compute ()
	Performs the actual filter job. More...

Public Member Functions inherited from BasePclModule
	BasePclModule (PclModuleDescription desc=PclModuleDescription(), ccPluginInterface *parent_plugin=0)
	Default constructor. More...

QAction *	getAction ()
	Get the action associated with the button used in menu and toolbar creation. More...

QString	getStatusTip () const
	Returns the status tip. More...

QString	getModuleName () const
	Returns the name of the filter. More...

QString	getEntryName () const
	Returns the entry name. More...

QIcon	getIcon () const
	Returns the icon associated with the button. More...

void	setShowProgressBar (bool status)
	Sets whether to show a progressbar while computing or not. More...

std::vector< std::string >	getSelectedAvailableScalarFields ()

ccPointCloud *	getSelectedEntityAsCCPointCloud () const
	Returns the first selected entity as a ccPointCloud. More...

ccHObject *	getSelectedEntityAsCCHObject () const
	Returns the first selected entity as a ccHObject. More...

ccHObject::Container	getSelectedThatHaveMetaData (const QString key) const
	Get selected object that also have the provided metadata key. More...

void	getAllEntitiesOfType (CV_CLASS_ENUM type, ccHObject::Container &entities)
	Returns all the objects in db tree of type "type". More...

void	getAllEntitiesThatHaveMetaData (QString key, ccHObject::Container &entities)

void	getSelectedEntitiesThatAreCCPointCloud (ccHObject::Container &entities)
	get all entities that are selected and that also are cc_point_cloud More...

void	getSelectedEntitiesThatAre (CV_CLASS_ENUM kind, ccHObject::Container &entities)

int	hasSelectedRGB ()
	Returns 1 if the first selected entity has RGB info. More...

int	hasSelectedScalarField ()
	Returns 1 if the first selected entity has at least one scalar field. More...

int	hasSelectedScalarField (std::string field_name)

int	isFirstSelectedCcPointCloud ()
	Returns 1 if the first selected object is a ccPointCloud. More...

virtual void	updateSelectedEntities (const ccHObject::Container &selectedEntities)
	Updates the internal copy of selected entities. More...

void	setMainAppInterface (ecvMainAppInterface *app)
	Sets associated CC application interface (to access DB) More...

ecvMainAppInterface *	getMainAppInterface ()

ccPluginInterface *	getParentPlugin () const
	Returns the associated parent plugin interface. More...

Protected Member Functions
virtual int	checkSelected ()
	Checks if current selection is compliant with the filter. More...

virtual int	openInputDialog ()

virtual void	getParametersFromDialog ()
	Collects parameters from the filter dialog (if openDialog is successful) More...

virtual int	checkParameters ()

virtual QString	getErrorMessage (int errorCode)
	Returns the error message corresponding to a given error code. More...

Protected Member Functions inherited from BasePclModule
virtual int	openOutputDialog ()

virtual int	start ()
	Starts computation. More...

virtual void	initAction ()
	Initializes the corresponding action. More...

void	throwError (int errCode)

Protected Attributes
DONSegmentationDlg *	m_dialog

QString	m_comparisonField

QStringList	m_comparisonTypes

float	m_smallScale

float	m_largeScale

float	m_minDonMagnitude

float	m_maxDonMagnitude

int	m_minClusterSize

int	m_maxClusterSize

float	m_clusterTolerance

bool	m_randomClusterColor

Protected Attributes inherited from BasePclModule
QAction *	m_action
	Forces the Ui to be updated. More...

ccHObject::Container	m_selected
	Pointer to the main window. More...

PclModuleDescription	m_desc
	Associated dialog. More...

ecvMainAppInterface *	m_app
	Associated application interface. More...

ccPluginInterface *	m_parent_plugin
	associated parent plugin of the filter More...

bool	m_show_progress
	Do we want to show a progress bar when the filter works? More...

Additional Inherited Members
Signals inherited from BasePclModule
void	entityHasChanged (ccHObject *)
	Signal emitted when an entity is (visually) modified. More...

void	newEntity (ccHObject *)
	Signal emitted when a new entity is created by the filter. More...

void	newErrorMessage (QString)
	Signal emitted when a new error message is produced. More...

Protected Slots inherited from BasePclModule
int	performAction ()
	Returns is called when the dialog window is accepted. More...

Detailed Description

SIFT keypoints extraction.

Definition at line 18 of file DONSegmentation.h.

Constructor & Destructor Documentation

◆ DONSegmentation()

DONSegmentation::DONSegmentation ( )

Definition at line 30 of file DONSegmentation.cpp.

◆ ~DONSegmentation()

DONSegmentation::~DONSegmentation ( )

virtual

Definition at line 48 of file DONSegmentation.cpp.

References m_dialog.

Member Function Documentation

◆ checkParameters()

int DONSegmentation::checkParameters ( )

protectedvirtual

Checks that the parameters retrieved by getParametersFromDialog are valid Automatically called by performAction. Does nothing by default. Must be overridden if necessary.

Returns: 1 if parameters are valid (error code otherwise)

Reimplemented from BasePclModule.

Definition at line 92 of file DONSegmentation.cpp.

References m_comparisonTypes, m_largeScale, m_maxClusterSize, m_maxDonMagnitude, m_minClusterSize, m_minDonMagnitude, and m_smallScale.

◆ checkSelected()

int DONSegmentation::checkSelected ( )

protectedvirtual

Checks if current selection is compliant with the filter.

If not, an error is returned and computation stops. By default, baseclass method simply checks that selection is composed of one and only one ccPointCloud. This method should be overridden if necessary.

Returns: 1 if selection is compliant (error code otherwise)

Reimplemented from BasePclModule.

Definition at line 53 of file DONSegmentation.cpp.

References BasePclModule::isFirstSelectedCcPointCloud().

◆ compute()

int DONSegmentation::compute ( )

virtual

Performs the actual filter job.

This method MUST be re-implemented by derived filter

Returns: 1 if successful (error code otherwise)

Implements BasePclModule.

Definition at line 101 of file DONSegmentation.cpp.

References ccHObject::addChild(), count, ecvMainAppInterface::dispToConsole(), ecvMainAppInterface::ERR_CONSOLE_MESSAGE, error(), ccHObject::getChildrenNumber(), ccObject::getName(), ccHObject::getParent(), BasePclModule::getSelectedEntityAsCCPointCloud(), BasePclModule::m_app, m_clusterTolerance, m_comparisonField, m_comparisonTypes, m_largeScale, m_maxClusterSize, m_maxDonMagnitude, m_minClusterSize, m_minDonMagnitude, m_randomClusterColor, m_smallScale, BasePclModule::newEntity(), ccObject::setEnabled(), ccObject::setName(), and type.

◆ getErrorMessage()

QString DONSegmentation::getErrorMessage ( int errorCode )

protectedvirtual

Returns the error message corresponding to a given error code.

Each filter have a set of possible error message to be used given bt getFilterErrorMessage() Baseclass implementation provides some generic messages.

Note: These messages can be replaced by re-implementing this method and handling the same codes BEFORE calling the baseclass method

Reimplemented from BasePclModule.

Definition at line 253 of file DONSegmentation.cpp.

References BasePclModule::getErrorMessage().

◆ getParametersFromDialog()

void DONSegmentation::getParametersFromDialog ( )

protectedvirtual

Collects parameters from the filter dialog (if openDialog is successful)

Automatically called by performAction. Does nothing by default. Must be overridden if necessary.

Reimplemented from BasePclModule.

Definition at line 71 of file DONSegmentation.cpp.

References DONSegmentationDlg::getComparisonField(), DONSegmentationDlg::getComparisonTypes(), m_clusterTolerance, m_comparisonField, m_comparisonTypes, m_dialog, m_largeScale, m_maxClusterSize, m_maxDonMagnitude, m_minClusterSize, m_minDonMagnitude, m_randomClusterColor, and m_smallScale.

◆ openInputDialog()

int DONSegmentation::openInputDialog ( )

protectedvirtual

Opens the input dialog window. Where the user can supply parameters for the computation Automatically called by performAction. Does nothing by default. Must be overridden if a dialog must be displayed.

Returns: 1 if dialog has been successfully executed, 0 if canceled, negative error code otherwise

Reimplemented from BasePclModule.

Definition at line 61 of file DONSegmentation.cpp.

References ecvMainAppInterface::getActiveWindow(), BasePclModule::m_app, and m_dialog.

Member Data Documentation

◆ m_clusterTolerance

float DONSegmentation::m_clusterTolerance

protected

Definition at line 45 of file DONSegmentation.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_comparisonField

QString DONSegmentation::m_comparisonField

protected

Definition at line 36 of file DONSegmentation.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_comparisonTypes

QStringList DONSegmentation::m_comparisonTypes

protected

Definition at line 37 of file DONSegmentation.h.

Referenced by checkParameters(), compute(), and getParametersFromDialog().

◆ m_dialog

DONSegmentationDlg* DONSegmentation::m_dialog

protected

Definition at line 34 of file DONSegmentation.h.

Referenced by getParametersFromDialog(), openInputDialog(), and ~DONSegmentation().

◆ m_largeScale

float DONSegmentation::m_largeScale

protected

Definition at line 39 of file DONSegmentation.h.

Referenced by checkParameters(), compute(), and getParametersFromDialog().

◆ m_maxClusterSize

int DONSegmentation::m_maxClusterSize

protected

Definition at line 44 of file DONSegmentation.h.

Referenced by checkParameters(), compute(), and getParametersFromDialog().

◆ m_maxDonMagnitude

float DONSegmentation::m_maxDonMagnitude

protected

Definition at line 41 of file DONSegmentation.h.

Referenced by checkParameters(), compute(), and getParametersFromDialog().

◆ m_minClusterSize

int DONSegmentation::m_minClusterSize

protected

Definition at line 43 of file DONSegmentation.h.

Referenced by checkParameters(), compute(), and getParametersFromDialog().

◆ m_minDonMagnitude

float DONSegmentation::m_minDonMagnitude

protected

Definition at line 40 of file DONSegmentation.h.

Referenced by checkParameters(), compute(), and getParametersFromDialog().

◆ m_randomClusterColor

bool DONSegmentation::m_randomClusterColor

protected

Definition at line 46 of file DONSegmentation.h.

Referenced by compute(), and getParametersFromDialog().

◆ m_smallScale

float DONSegmentation::m_smallScale

protected

Definition at line 38 of file DONSegmentation.h.

Referenced by checkParameters(), compute(), and getParametersFromDialog().

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

/root/ACloudViewer/plugins/core/Standard/qPCL/PclAlgorithms/Segmentations/DONSegmentation.h
/root/ACloudViewer/plugins/core/Standard/qPCL/PclAlgorithms/Segmentations/DONSegmentation.cpp

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ DONSegmentation()

◆ ~DONSegmentation()

Member Function Documentation

◆ checkParameters()

◆ checkSelected()

◆ compute()

◆ getErrorMessage()

◆ getParametersFromDialog()

◆ openInputDialog()

Member Data Documentation

◆ m_clusterTolerance

◆ m_comparisonField

◆ m_comparisonTypes

◆ m_dialog

◆ m_largeScale

◆ m_maxClusterSize

◆ m_maxDonMagnitude

◆ m_minClusterSize

◆ m_minDonMagnitude

◆ m_randomClusterColor

◆ m_smallScale