Triplet prior probability estimation class. More...

#include <PriorTriplet.h>

Inheritance diagram for DirectGraphicalModels::CPriorTriplet:

Collaboration diagram for DirectGraphicalModels::CPriorTriplet:

Public Member Functions
	CPriorTriplet (byte nStates)
	Constructor. More...

	~CPriorTriplet (void)

void	addTripletGroundTruth (byte gt1, byte gt2, byte gt3)
	Adds the groud-truth value to the co-occurance histogram matrix. More...

Public Member Functions inherited from DirectGraphicalModels::CPrior
	CPrior (byte nStates, RandomModelType type)
	Constructor. More...

	~CPrior (void)

void	reset (void)
	Resets class variables. More...

Mat	getPrior (float weight=1.0f) const
	Returns the prior probabilies. More...

Public Member Functions inherited from DirectGraphicalModels::CBaseRandomModel
	CBaseRandomModel (byte nStates)
	Constructor. More...

virtual	~CBaseRandomModel (void)

virtual void	save (const std::string &path, const std::string &name=std::string(), short idx=-1) const
	Saves the training data. More...

virtual void	load (const std::string &path, const std::string &name=std::string(), short idx=-1)
	Loads the training data. More...

byte	getNumStates (void) const
	Returns number of states (classes) More...

Protected Member Functions
Mat	calculatePrior (void) const
	Calculates the prior probabilies. More...

Protected Member Functions inherited from DirectGraphicalModels::CPrior
virtual void	saveFile (FILE *pFile) const
	Saves the random model into the file. More...

virtual void	loadFile (FILE *pFile)
	Loads the random model from the file. More...

Protected Member Functions inherited from DirectGraphicalModels::CBaseRandomModel
std::string	generateFileName (const std::string &path, const std::string &name, short idx) const
	Generates name of the data file for storing random model parameters. More...

Additional Inherited Members
Protected Attributes inherited from DirectGraphicalModels::CPrior
Mat	m_histogramPrior
	The class cooccurance histogram. More...

Protected Attributes inherited from DirectGraphicalModels::CBaseRandomModel
byte	m_nStates
	The number of states (classes) More...

Detailed Description

Triplet prior probability estimation class.

Author: Sergey G. Kosov, serge.nosp@m.y.ko.nosp@m.sov@p.nosp@m.roje.nosp@m.ct-10.nosp@m..de

Definition at line 14 of file PriorTriplet.h.

Constructor & Destructor Documentation

◆ CPriorTriplet()

DirectGraphicalModels::CPriorTriplet::CPriorTriplet ( byte nStates )

inline

Constructor.

Parameters

nStates Number of states (classes).

Definition at line 21 of file PriorTriplet.h.

◆ ~CPriorTriplet()

DirectGraphicalModels::CPriorTriplet::~CPriorTriplet ( void )

inline

Definition at line 22 of file PriorTriplet.h.

Member Function Documentation

◆ addTripletGroundTruth()

void DirectGraphicalModels::CPriorTriplet::addTripletGroundTruth	(	byte	gt1,
		byte	gt2,
		byte	gt3
	)

Adds the groud-truth value to the co-occurance histogram matrix.

Here gt1 is the X-coordinate of the co-occurance histogram matrix, gt2 - Y-coordinate of the co-occurance histogram matrix and gt3 - Z-coordinate of the co-occurance histogram matrix.

Parameters

gt1	The ground-truth state (value) of the first node in triplet.
gt2	The ground-truth state (value) of the second node in triplet.
gt3	The ground-truth state (value) of the third node in triplet.

Definition at line 6 of file PriorTriplet.cpp.

◆ calculatePrior()

Mat DirectGraphicalModels::CPriorTriplet::calculatePrior ( void ) const

protectedvirtual

Calculates the prior probabilies.

This function returns the normalized class co-occurance histogram, which ought to be build during the training phase with help of the addTripletGroundTruth() function.

Returns: Prior edge probability voxel: Mat(size: nStates x nStates x nStates; type: CV_32FC1)

Todo:: Implement this function

Warning: This function is not implemented (returns only uniform distribution "all ones")

Implements DirectGraphicalModels::CPrior.

Definition at line 16 of file PriorTriplet.cpp.

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

D:/Projects/DGM/modules/DGM/PriorTriplet.h
D:/Projects/DGM/modules/DGM/PriorTriplet.cpp

Public Member Functions

Protected Member Functions