#include <vpTemplateTrackerSSDForwardCompositional.h>

Inheritance diagram for vpTemplateTrackerSSDForwardCompositional:

Public Member Functions
	vpTemplateTrackerSSDForwardCompositional (vpTemplateTrackerWarp *warp)
double	getSSD (const vpImage< unsigned char > &I, const vpColVector &tp)
void	setGain (double g)
void	display (const vpImage< unsigned char > &I, const vpColor &col=vpColor::green, unsigned int thickness=3)
void	display (const vpImage< vpRGBa > &I, const vpColor &col=vpColor::green, unsigned int thickness=3)
bool	getDiverge () const
vpColVector	getdp ()
vpColVector	getG () const
vpMatrix	getH () const
unsigned int	getNbParam () const
unsigned int	getNbIteration () const
vpColVector	getp () const
double	getRatioPixelIn () const
vpTemplateTrackerWarp *	getWarp () const
vpTemplateTrackerZone	getZoneRef () const
void	initClick (const vpImage< unsigned char > &I, bool delaunay=false)
void	initFromPoints (const vpImage< unsigned char > &I, const std::vector< vpImagePoint > &v_ip, bool delaunay=false)
void	initFromZone (const vpImage< unsigned char > &I, const vpTemplateTrackerZone &zone)
void	resetTracker ()
void	setBlur (bool b)
void	setCostFunctionVerification (bool b)
void	setGaussianFilterSize (unsigned int new_taill)
void	setHDes (vpMatrix &tH)
void	setIterationMax (const unsigned int &n)
void	setLambda (double l)
void	setNbIterBrent (const unsigned int &b)
void	setp (const vpColVector &tp)
void	setPyramidal (unsigned int nlevels=2, unsigned int level_to_stop=1)
void	setSampling (int sample_i, int sample_j)
void	setThresholdGradient (double threshold)
void	setThresholdResidualDifference (double threshold)
void	setUseBrent (bool b)
void	track (const vpImage< unsigned char > &I)
void	trackRobust (const vpImage< unsigned char > &I)

Protected Member Functions
void	initHessienDesired (const vpImage< unsigned char > &I)
void	initCompo (const vpImage< unsigned char > &I)
void	trackNoPyr (const vpImage< unsigned char > &I)
double	getCost (const vpImage< unsigned char > &I, const vpColVector &tp)
double	getCost (const vpImage< unsigned char > &I)

Protected Attributes
bool	compoInitialised
vpRowVector	DI
vpRowVector	temp
unsigned int	nbLvlPyr
unsigned int	l0Pyr
bool	pyrInitialised
double	evolRMS
std::vector< double >	x_pos
std::vector< double >	y_pos
double	evolRMS_eps
vpTemplateTrackerPoint *	ptTemplate
vpTemplateTrackerPoint **	ptTemplatePyr
bool	ptTemplateInit
unsigned int	templateSize
unsigned int *	templateSizePyr
bool *	ptTemplateSelect
bool **	ptTemplateSelectPyr
bool	ptTemplateSelectInit
unsigned int	templateSelectSize
vpTemplateTrackerPointCompo *	ptTemplateCompo
vpTemplateTrackerPointCompo **	ptTemplateCompoPyr
vpTemplateTrackerZone *	zoneTracked
vpTemplateTrackerZone *	zoneTrackedPyr
vpImage< unsigned char > *	pyr_IDes
vpMatrix	H
vpMatrix	Hdesire
vpMatrix *	HdesirePyr
vpMatrix	HLM
vpMatrix	HLMdesire
vpMatrix *	HLMdesirePyr
vpMatrix	HLMdesireInverse
vpMatrix *	HLMdesireInversePyr
vpColVector	G
double	gain
double	thresholdGradient
bool	costFunctionVerification
bool	blur
bool	useBrent
unsigned int	nbIterBrent
unsigned int	taillef
double *	fgG
double *	fgdG
double	ratioPixelIn
int	mod_i
int	mod_j
unsigned int	nbParam
double	lambdaDep
unsigned int	iterationMax
unsigned int	iterationGlobale
bool	diverge
unsigned int	nbIteration
bool	useCompositionnal
bool	useInverse
vpTemplateTrackerWarp *	Warp
vpColVector	p
vpColVector	dp
vpColVector	X1
vpColVector	X2
vpMatrix	dW
vpImage< double >	BI
vpImage< double >	dIx
vpImage< double >	dIy
vpTemplateTrackerZone	zoneRef_

Deprecated functions
void	computeEvalRMS (const vpColVector &p)
void	computeOptimalBrentGain (const vpImage< unsigned char > &I, vpColVector &tp, double tMI, vpColVector &direction, double &alpha)
void	getGaussianBluredImage (const vpImage< unsigned char > &I)
virtual void	initHessienDesiredPyr (const vpImage< unsigned char > &I)
void	initPosEvalRMS (const vpColVector &p)
virtual void	initPyramidal (unsigned int nbLvl, unsigned int l0)
void	initTracking (const vpImage< unsigned char > &I, vpTemplateTrackerZone &zone)
virtual void	initTrackingPyr (const vpImage< unsigned char > &I, vpTemplateTrackerZone &zone)
virtual void	trackPyr (const vpImage< unsigned char > &I)
vp_deprecated void	setThresholdRMS (double threshold)

Detailed Description

The algorithm implemented in this class is described in [Baker04a] and [Marchand16a].

Examples: templateTracker.cpp.

Definition at line 54 of file vpTemplateTrackerSSDForwardCompositional.h.

Constructor & Destructor Documentation

◆ vpTemplateTrackerSSDForwardCompositional()

vpTemplateTrackerSSDForwardCompositional::vpTemplateTrackerSSDForwardCompositional ( vpTemplateTrackerWarp * warp )

explicit

Definition at line 42 of file vpTemplateTrackerSSDForwardCompositional.cpp.

References compoInitialised, and vpTemplateTrackerSSD::vpTemplateTrackerSSD().

Member Function Documentation

◆ computeEvalRMS()

void vpTemplateTracker::computeEvalRMS ( const vpColVector & param )

protectedinherited

Compute residual. Before using this function you need to call initPosEvalRMS() once.

Parameters

[in] param : Warp function parameters.

See also: initPosEvalRMS()

Definition at line 771 of file vpTemplateTracker.cpp.

References evolRMS, vpTemplateTrackerTriangle::getCorner(), Warp, X1, X2, x_pos, y_pos, and zoneTracked.

Referenced by vpTemplateTrackerMIForwardAdditional::trackNoPyr(), vpTemplateTrackerMIForwardCompositional::trackNoPyr(), vpTemplateTrackerMIInverseCompositional::trackNoPyr(), vpTemplateTrackerSSDESM::trackNoPyr(), vpTemplateTrackerSSDForwardAdditional::trackNoPyr(), vpTemplateTrackerSSDForwardCompositional::trackNoPyr(), vpTemplateTrackerSSDInverseCompositional::trackNoPyr(), vpTemplateTrackerZNCCForwardAdditional::trackNoPyr(), and vpTemplateTrackerZNCCInverseCompositional::trackNoPyr().

◆ computeOptimalBrentGain()

void vpTemplateTracker::computeOptimalBrentGain	(	const vpImage< unsigned char > &	I,
		vpColVector &	tp,
		double	tMI,
		vpColVector &	direction,
		double &	alpha )

protectedinherited

Definition at line 366 of file vpTemplateTracker.cpp.

References getCost(), nbIterBrent, nbParam, vpMatrix::t(), useCompositionnal, useInverse, and Warp.

Referenced by vpTemplateTrackerMIESM::trackNoPyr(), vpTemplateTrackerMIForwardAdditional::trackNoPyr(), vpTemplateTrackerMIForwardCompositional::trackNoPyr(), vpTemplateTrackerMIInverseCompositional::trackNoPyr(), vpTemplateTrackerSSDESM::trackNoPyr(), vpTemplateTrackerSSDForwardAdditional::trackNoPyr(), vpTemplateTrackerSSDForwardCompositional::trackNoPyr(), vpTemplateTrackerSSDInverseCompositional::trackNoPyr(), and vpTemplateTrackerZNCCForwardAdditional::trackNoPyr().

◆ display() [1/2]

void vpTemplateTracker::display	(	const vpImage< unsigned char > &	I,
		const vpColor &	col = vpColor::green,
		unsigned int	thickness = 3 )

inherited

Display the warped reference template in an image.

Parameters

I	Image in which the warped zone has to be displayed.
col	Color used to draw the triangle edges.
thickness	Thickness of the lines.

The following code shows how to use display capabilities:

#include <visp3/tt/vpTemplateTrackerSSDInverseCompositional.h>
#include <visp3/tt/vpTemplateTrackerWarpHomography.h>
 
int main()
{
  vpImage<unsigned char> I;
  vpTemplateTrackerWarpHomography warp;
  vpTemplateTrackerSSDInverseCompositional tracker(&warp);
  vpTemplateTrackerZone zoneRef, zoneWarped;
 
  // Display the warped zone
  tracker.display(I, vpColor::red);
 
  // Display the reference zone
  zoneRef = tracker.getZoneRef();
  zoneRef.display(I, vpColor::green);
 
  // Display the warped zone
  vpColVector p = tracker.getp();
  warp.warpZone(zoneRef, p, zoneWarped);
  zoneWarped.display(I, vpColor::blue);
}

Examples: templateTracker.cpp, and tutorial-template-tracker.cpp.

Definition at line 315 of file vpTemplateTracker.cpp.

References vpTemplateTrackerZone::display(), p, Warp, and zoneTracked.

◆ display() [2/2]

void vpTemplateTracker::display	(	const vpImage< vpRGBa > &	I,
		const vpColor &	col = vpColor::green,
		unsigned int	thickness = 3 )

inherited

Display the warped reference template in an image.

Parameters

I	Image in which the warped zone has to be displayed.
col	Color used to draw the triangle edges.
thickness	Thickness of the lines.

The following code shows how to use display capabilities:

#include <visp3/tt/vpTemplateTrackerSSDInverseCompositional.h>
#include <visp3/tt/vpTemplateTrackerWarpHomography.h>
 
int main()
{
  vpImage<vpRGBa> I;
  vpTemplateTrackerWarpHomography warp;
  vpTemplateTrackerSSDInverseCompositional tracker(&warp);
  vpTemplateTrackerZone zoneRef, zoneWarped;
 
  // Display the warped zone
  tracker.display(I, vpColor::red);
 
  // Display the reference zone
  zoneRef = tracker.getZoneRef();
  zoneRef.display(I, vpColor::green);
 
  // Display the warped zone
  vpColVector p = tracker.getp();
  warp.warpZone(zoneRef, p, zoneWarped);
  zoneWarped.display(I, vpColor::blue);
}

Definition at line 357 of file vpTemplateTracker.cpp.

References vpTemplateTrackerZone::display(), p, Warp, and zoneTracked.

◆ getCost() [1/2]

double vpTemplateTrackerSSD::getCost ( const vpImage< unsigned char > & I )

inlineprotectedinherited

Definition at line 70 of file vpTemplateTrackerSSD.h.

References getCost(), and vpTemplateTracker::p.

Referenced by getCost().

◆ getCost() [2/2]

double vpTemplateTrackerSSD::getCost	(	const vpImage< unsigned char > &	I,
		const vpColVector &	tp )

protectedvirtualinherited

Implements vpTemplateTracker.

Definition at line 56 of file vpTemplateTrackerSSD.cpp.

References vpTemplateTracker::BI, vpTemplateTracker::blur, vpTemplateTracker::ptTemplate, vpTemplateTracker::ratioPixelIn, vpTemplateTracker::templateSize, vpTemplateTracker::Warp, vpTemplateTracker::X1, and vpTemplateTracker::X2.

Referenced by vpTemplateTrackerSSDForwardAdditional::trackNoPyr().

◆ getDiverge()

bool vpTemplateTracker::getDiverge ( ) const

inlineinherited

Definition at line 166 of file vpTemplateTracker.h.

References diverge.

◆ getdp()

vpColVector vpTemplateTracker::getdp ( )

inlineinherited

Definition at line 167 of file vpTemplateTracker.h.

References dp.

◆ getG()

vpColVector vpTemplateTracker::getG ( ) const

inlineinherited

Definition at line 168 of file vpTemplateTracker.h.

References G.

◆ getGaussianBluredImage()

void vpTemplateTracker::getGaussianBluredImage ( const vpImage< unsigned char > & I )

inlineprotectedinherited

Definition at line 290 of file vpTemplateTracker.h.

References BI, fgG, vpImageFilter::filter(), and taillef.

Referenced by trackRobust().

◆ getH()

vpMatrix vpTemplateTracker::getH ( ) const

inlineinherited

Definition at line 169 of file vpTemplateTracker.h.

References H.

◆ getNbIteration()

unsigned int vpTemplateTracker::getNbIteration ( ) const

inlineinherited

Examples: templateTracker.cpp.

Definition at line 171 of file vpTemplateTracker.h.

References nbIteration.

◆ getNbParam()

unsigned int vpTemplateTracker::getNbParam ( ) const

inlineinherited

Definition at line 170 of file vpTemplateTracker.h.

References nbParam.

◆ getp()

vpColVector vpTemplateTracker::getp ( ) const

inlineinherited

Examples: templateTracker.cpp, and tutorial-template-tracker.cpp.

Definition at line 172 of file vpTemplateTracker.h.

References p.

◆ getRatioPixelIn()

double vpTemplateTracker::getRatioPixelIn ( ) const

inlineinherited

Definition at line 173 of file vpTemplateTracker.h.

References ratioPixelIn.

◆ getSSD()

double vpTemplateTrackerSSD::getSSD	(	const vpImage< unsigned char > &	I,
		const vpColVector &	tp )

inherited

Definition at line 90 of file vpTemplateTrackerSSD.cpp.

References vpTemplateTracker::ptTemplate, vpTemplateTracker::ptTemplatePyr, vpTemplateTracker::pyrInitialised, vpTemplateTracker::templateSize, vpTemplateTracker::templateSizePyr, vpTemplateTracker::Warp, vpTemplateTracker::X1, and vpTemplateTracker::X2.

Referenced by trackNoPyr().

◆ getWarp()

vpTemplateTrackerWarp * vpTemplateTracker::getWarp ( ) const

inlineinherited

Returns: The pointer to the warper.

Examples: templateTracker.cpp.

Definition at line 179 of file vpTemplateTracker.h.

References Warp.

◆ getZoneRef()

vpTemplateTrackerZone vpTemplateTracker::getZoneRef ( ) const

inlineinherited

Return the reference template zone.

Examples: templateTracker.cpp.

Definition at line 184 of file vpTemplateTracker.h.

References zoneRef_.

◆ initClick()

void vpTemplateTracker::initClick	(	const vpImage< unsigned char > &	I,
		bool	delaunay = false )

inherited

Select the reference template in image I using mouse click.

Parameters

I Image containing the reference template.

delaunay

Flag used to enable Delaunay triangulation.

If true, from the image points selected by the user, a Delaunay triangulation is performed to initialize the reference template.
- A left click select a image point;
- A right click select the last image point and ends the initialisation stage.
If false, the user select directly points as successive triangle corners. The size of v_ip vector should be a multiple of 3. It is not mandatory that triangles have one edge in common; they can define a discontinued area.
- A left click select a triangle corner;
- A right click select the last triangle corner and ends the initialisation stage. For example, to select the reference template as two triangles, the user has to left click five times and finish the selection on the sixth corner with a right click.

Examples: templateTracker.cpp, and tutorial-template-tracker.cpp.

Definition at line 581 of file vpTemplateTracker.cpp.

References initHessienDesired(), initHessienDesiredPyr(), initPyramidal(), initTracking(), initTrackingPyr(), l0Pyr, nbLvlPyr, and zoneRef_.

◆ initCompo()

void vpTemplateTrackerSSDForwardCompositional::initCompo ( const vpImage< unsigned char > & I )

protected

Definition at line 47 of file vpTemplateTrackerSSDForwardCompositional.cpp.

References compoInitialised, vpTemplateTracker::dW, vpTemplateTracker::nbParam, vpTemplateTracker::p, vpTemplateTracker::ptTemplate, vpTemplateTracker::templateSize, vpTemplateTracker::Warp, and vpTemplateTracker::X1.

Referenced by initHessienDesired().

◆ initFromPoints()

void vpTemplateTracker::initFromPoints	(	const vpImage< unsigned char > &	I,
		const std::vector< vpImagePoint > &	v_ip,
		bool	delaunay = false )

inherited

Initialize the reference template from a vector of points.

Parameters

I	Image containing the reference template.
v_ip	Vector of image points defining the reference template.
delaunay	If true, from the image points defining the reference template enable Delaunay triangulation. If false, the vector of image points define the reference template as a list of triangles. The size of v_ip vector should be a multiple of 3.

Examples: templateTracker.cpp.

Definition at line 606 of file vpTemplateTracker.cpp.

References initHessienDesired(), initHessienDesiredPyr(), initPyramidal(), initTracking(), initTrackingPyr(), l0Pyr, nbLvlPyr, and zoneRef_.

◆ initFromZone()

void vpTemplateTracker::initFromZone	(	const vpImage< unsigned char > &	I,
		const vpTemplateTrackerZone &	zone )

inherited

Initialize the reference template from a vector of points.

Parameters

I	Image containing the reference template.
zone	The zone that describes the reference template.

Definition at line 627 of file vpTemplateTracker.cpp.

References initHessienDesired(), initHessienDesiredPyr(), initPyramidal(), initTracking(), initTrackingPyr(), l0Pyr, nbLvlPyr, and zoneRef_.

◆ initHessienDesired()

void vpTemplateTrackerSSDForwardCompositional::initHessienDesired ( const vpImage< unsigned char > & I )

protectedvirtual

Implements vpTemplateTrackerSSD.

Definition at line 61 of file vpTemplateTrackerSSDForwardCompositional.cpp.

References initCompo().

◆ initHessienDesiredPyr()

void vpTemplateTracker::initHessienDesiredPyr ( const vpImage< unsigned char > & I )

protectedvirtualinherited

Definition at line 641 of file vpTemplateTracker.cpp.

References vpImageFilter::getGaussPyramidal(), Hdesire, HdesirePyr, HLMdesire, HLMdesireInverse, HLMdesireInversePyr, HLMdesirePyr, initHessienDesired(), nbLvlPyr, ptTemplate, ptTemplateCompo, ptTemplateCompoPyr, ptTemplatePyr, ptTemplateSelect, ptTemplateSelectPyr, templateSize, and templateSizePyr.

Referenced by initClick(), initFromPoints(), initFromZone(), and initHessienDesired().

◆ initPosEvalRMS()

void vpTemplateTracker::initPosEvalRMS ( const vpColVector & param )

protectedinherited

Initialize residual computed using computeEvalRMS().

Parameters

[in] param : Warp function parameters.

See also: computeEvalRMS()

Definition at line 804 of file vpTemplateTracker.cpp.

References vpTemplateTrackerTriangle::getCorner(), Warp, X1, X2, x_pos, y_pos, and zoneTracked.

◆ initPyramidal()

void vpTemplateTracker::initPyramidal	(	unsigned int	nbLvl,
		unsigned int	l0 )

protectedvirtualinherited

Parameters

nbLvl	: Number of levels in the pyramid.
l0	: Pyramid level where the tracking is stopped. The level with the highest resolution is 0.

Definition at line 510 of file vpTemplateTracker.cpp.

References HdesirePyr, HLMdesireInversePyr, HLMdesirePyr, l0Pyr, nbLvlPyr, ptTemplateCompoPyr, ptTemplatePyr, ptTemplateSelectPyr, pyr_IDes, pyrInitialised, templateSizePyr, and zoneTrackedPyr.

Referenced by initClick(), initFromPoints(), initFromZone(), and initHessienDesired().

◆ initTracking()

void vpTemplateTracker::initTracking	(	const vpImage< unsigned char > &	I,
		vpTemplateTrackerZone &	zone )

protectedinherited

◆ initTrackingPyr()

void vpTemplateTracker::initTrackingPyr	(	const vpImage< unsigned char > &	I,
		vpTemplateTrackerZone &	zone )

protectedvirtualinherited

Definition at line 535 of file vpTemplateTracker.cpp.

References vpImageFilter::getGaussPyramidal(), initTracking(), nbLvlPyr, ptTemplate, ptTemplatePyr, ptTemplateSelect, ptTemplateSelectPyr, pyr_IDes, templateSize, templateSizePyr, zoneTracked, and zoneTrackedPyr.

Referenced by initClick(), initFromPoints(), initFromZone(), and initHessienDesired().

◆ resetTracker()

void vpTemplateTracker::resetTracker ( )

inherited

Reset the tracker by freeing the memory allocated by the template tracker during the initialization.

Examples: templateTracker.cpp.

Definition at line 155 of file vpTemplateTracker.cpp.

References HdesirePyr, HLMdesireInversePyr, HLMdesirePyr, nbLvlPyr, p, ptTemplate, ptTemplateCompo, ptTemplateCompoPyr, ptTemplateInit, ptTemplatePyr, ptTemplateSelect, ptTemplateSelectInit, ptTemplateSelectPyr, pyr_IDes, pyrInitialised, templateSize, templateSizePyr, and zoneTrackedPyr.

Referenced by ~vpTemplateTracker().

◆ setBlur()

void vpTemplateTracker::setBlur ( bool b )

inlineinherited

Definition at line 192 of file vpTemplateTracker.h.

References blur.

◆ setCostFunctionVerification()

void vpTemplateTracker::setCostFunctionVerification ( bool b )

inlineinherited

Definition at line 193 of file vpTemplateTracker.h.

References costFunctionVerification.

◆ setGain()

void vpTemplateTrackerSSD::setGain ( double g )

inlineinherited

Definition at line 78 of file vpTemplateTrackerSSD.h.

References vpTemplateTracker::gain.

◆ setGaussianFilterSize()

void vpTemplateTracker::setGaussianFilterSize ( unsigned int new_taill )

inherited

Definition at line 65 of file vpTemplateTracker.cpp.

References fgdG, fgG, vpImageFilter::getGaussianDerivativeKernel(), vpImageFilter::getGaussianKernel(), and taillef.

◆ setHDes()

void vpTemplateTracker::setHDes ( vpMatrix & tH )

inlineinherited

Definition at line 196 of file vpTemplateTracker.h.

References vpMatrix::computeHLM(), Hdesire, HLMdesire, HLMdesireInverse, and lambdaDep.

◆ setIterationMax()

void vpTemplateTracker::setIterationMax ( const unsigned int & n )

inlineinherited

Set the maximum number of iteration of the estimation scheme.

Parameters

n	: Maximum number of iterations to stop the estimation scheme. A typical value is around 100.

Examples: templateTracker.cpp, and tutorial-template-tracker.cpp.

Definition at line 207 of file vpTemplateTracker.h.

References iterationMax.

◆ setLambda()

void vpTemplateTracker::setLambda ( double l )

inlineinherited

Set the convergence gain used in the estimation scheme.

Parameters

l	: Gain. A typical value is 0.001.

Examples: templateTracker.cpp, and tutorial-template-tracker.cpp.

Definition at line 212 of file vpTemplateTracker.h.

References lambdaDep.

◆ setNbIterBrent()

void vpTemplateTracker::setNbIterBrent ( const unsigned int & b )

inlineinherited

Definition at line 213 of file vpTemplateTracker.h.

References nbIterBrent.

◆ setp()

void vpTemplateTracker::setp ( const vpColVector & tp )

inlineinherited

Definition at line 214 of file vpTemplateTracker.h.

References diverge, iterationGlobale, and p.

◆ setPyramidal()

void vpTemplateTracker::setPyramidal	(	unsigned int	nlevels = 2,
		unsigned int	level_to_stop = 1 )

inlineinherited

Set the number of pyramid levels used in the multi-resolution scheme. If nlevels > 1, the tracker uses a pyramidal approach.

Parameters

nlevels	: Number of pyramid levels. Algorithm starts at level nlevels-1.
level_to_stop	: Last level of the pyramid that will be considered. Lowest level is zero.

Examples: templateTracker.cpp, and tutorial-template-tracker.cpp.

Definition at line 229 of file vpTemplateTracker.h.

References l0Pyr, and nbLvlPyr.

◆ setSampling()

void vpTemplateTracker::setSampling	(	int	sample_i,
		int	sample_j )

inlineinherited

Set the pixel sampling parameters along the rows and the columns.

Parameters

sample_i	: Sampling factor along the rows. If 1 all the lines are considered. If 2, consider one line over two.
sample_j	: Sampling factor along the columns. If 1 all the columns are considered. If 2, consider one column over two.

Examples: templateTracker.cpp, and tutorial-template-tracker.cpp.

Definition at line 248 of file vpTemplateTracker.h.

References mod_i, and mod_j.

◆ setThresholdGradient()

void vpTemplateTracker::setThresholdGradient ( double threshold )

inlineinherited

Examples: templateTracker.cpp.

Definition at line 253 of file vpTemplateTracker.h.

References thresholdGradient.

◆ setThresholdResidualDifference()

void vpTemplateTracker::setThresholdResidualDifference ( double threshold )

inlineinherited

Set the threshold used to stop optimization loop. When the residual difference between two successive iterations becomes lower than the threshold we stop optimization loop.

Note: Increasing the default value allows to speed up the tracking.

Parameters

threshold : Threshold used to stop optimization. Default value is set to 1e-4.

Examples: templateTracker.cpp.

Definition at line 263 of file vpTemplateTracker.h.

References evolRMS_eps.

◆ setThresholdRMS()

vp_deprecated void vpTemplateTracker::setThresholdRMS ( double threshold )

inlineinherited

Deprecated: This function is deprecated and the value set is no more used. Use rather setThresholdResidualDerivative()

Parameters

threshold : Unused value.

Definition at line 281 of file vpTemplateTracker.h.

◆ setUseBrent()

void vpTemplateTracker::setUseBrent ( bool b )

inlineinherited

By default Brent usage is disabled.

Definition at line 266 of file vpTemplateTracker.h.

References useBrent.

◆ track()

void vpTemplateTracker::track ( const vpImage< unsigned char > & I )

inherited

Track the template on image I.

Parameters

I	Image to process.

Examples: templateTracker.cpp, and tutorial-template-tracker.cpp.

Definition at line 694 of file vpTemplateTracker.cpp.

References nbLvlPyr, trackNoPyr(), and trackPyr().

◆ trackNoPyr()

void vpTemplateTrackerSSDForwardCompositional::trackNoPyr ( const vpImage< unsigned char > & I )

protectedvirtual

Implements vpTemplateTrackerSSD.

Definition at line 63 of file vpTemplateTrackerSSDForwardCompositional.cpp.

◆ trackPyr()

void vpTemplateTracker::trackPyr ( const vpImage< unsigned char > & I )

protectedvirtualinherited

Definition at line 702 of file vpTemplateTracker.cpp.

References vpException::badValue, vpImageFilter::getGaussPyramidal(), vpException::getMessage(), H, HdesirePyr, HLM, HLMdesireInverse, HLMdesireInversePyr, HLMdesirePyr, l0Pyr, nbLvlPyr, nbParam, p, ptTemplate, ptTemplateCompo, ptTemplateCompoPyr, ptTemplatePyr, ptTemplateSelect, ptTemplateSelectPyr, templateSize, templateSizePyr, trackRobust(), Warp, zoneTracked, and zoneTrackedPyr.

Referenced by track(), and trackNoPyr().

◆ trackRobust()

void vpTemplateTracker::trackRobust ( const vpImage< unsigned char > & I )

inherited

Definition at line 746 of file vpTemplateTracker.cpp.

References costFunctionVerification, getCost(), getGaussianBluredImage(), p, and trackNoPyr().

Referenced by trackPyr().

Member Data Documentation

◆ BI

vpImage<double> vpTemplateTracker::BI

protectedinherited

Definition at line 140 of file vpTemplateTracker.h.

◆ blur

bool vpTemplateTracker::blur

protectedinherited

Definition at line 109 of file vpTemplateTracker.h.

◆ compoInitialised

bool vpTemplateTrackerSSDForwardCompositional::compoInitialised

protected

Definition at line 57 of file vpTemplateTrackerSSDForwardCompositional.h.

Referenced by initCompo(), trackNoPyr(), and vpTemplateTrackerSSDForwardCompositional().

◆ costFunctionVerification

bool vpTemplateTracker::costFunctionVerification

protectedinherited

Definition at line 108 of file vpTemplateTracker.h.

Referenced by setCostFunctionVerification(), trackRobust(), vpTemplateTracker(), and vpTemplateTracker().

◆ DI

vpRowVector vpTemplateTrackerSSD::DI

protectedinherited

Definition at line 65 of file vpTemplateTrackerSSD.h.

Referenced by vpTemplateTrackerSSD().

◆ diverge

bool vpTemplateTracker::diverge

protectedinherited

Definition at line 124 of file vpTemplateTracker.h.

Referenced by getDiverge(), setp(), vpTemplateTrackerMIESM::trackNoPyr(), vpTemplateTrackerMIForwardAdditional::trackNoPyr(), vpTemplateTrackerMIForwardCompositional::trackNoPyr(), vpTemplateTrackerMIInverseCompositional::trackNoPyr(), vpTemplateTrackerZNCCInverseCompositional::trackNoPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ dIx

vpImage<double> vpTemplateTracker::dIx

protectedinherited

Definition at line 141 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerMIInverseCompositional::initCompInverse(), vpTemplateTrackerZNCCInverseCompositional::initCompInverse(), vpTemplateTrackerMIESM::initHessienDesired(), vpTemplateTrackerMIForwardAdditional::initHessienDesired(), vpTemplateTrackerMIForwardCompositional::initHessienDesired(), vpTemplateTrackerZNCCForwardAdditional::initHessienDesired(), vpTemplateTrackerZNCCInverseCompositional::initHessienDesired(), initTracking(), vpTemplateTrackerMIESM::trackNoPyr(), vpTemplateTrackerMIForwardAdditional::trackNoPyr(), vpTemplateTrackerMIForwardCompositional::trackNoPyr(), vpTemplateTrackerSSDESM::trackNoPyr(), vpTemplateTrackerSSDForwardAdditional::trackNoPyr(), vpTemplateTrackerSSDForwardCompositional::trackNoPyr(), vpTemplateTrackerZNCCForwardAdditional::trackNoPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ dIy

vpImage<double> vpTemplateTracker::dIy

protectedinherited

Definition at line 142 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerMIInverseCompositional::initCompInverse(), vpTemplateTrackerZNCCInverseCompositional::initCompInverse(), vpTemplateTrackerMIESM::initHessienDesired(), vpTemplateTrackerMIForwardAdditional::initHessienDesired(), vpTemplateTrackerMIForwardCompositional::initHessienDesired(), vpTemplateTrackerZNCCForwardAdditional::initHessienDesired(), vpTemplateTrackerZNCCInverseCompositional::initHessienDesired(), initTracking(), vpTemplateTrackerMIESM::trackNoPyr(), vpTemplateTrackerMIForwardAdditional::trackNoPyr(), vpTemplateTrackerMIForwardCompositional::trackNoPyr(), vpTemplateTrackerSSDESM::trackNoPyr(), vpTemplateTrackerSSDForwardAdditional::trackNoPyr(), vpTemplateTrackerSSDForwardCompositional::trackNoPyr(), vpTemplateTrackerZNCCForwardAdditional::trackNoPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ dp

vpColVector vpTemplateTracker::dp

protectedinherited

Definition at line 132 of file vpTemplateTracker.h.

◆ dW

vpMatrix vpTemplateTracker::dW

protectedinherited

Definition at line 138 of file vpTemplateTracker.h.

◆ evolRMS

double vpTemplateTracker::evolRMS

protectedinherited

Definition at line 69 of file vpTemplateTracker.h.

◆ evolRMS_eps

double vpTemplateTracker::evolRMS_eps

protectedinherited

Definition at line 72 of file vpTemplateTracker.h.

◆ fgdG

double* vpTemplateTracker::fgdG

protectedinherited

Definition at line 114 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerMIInverseCompositional::initCompInverse(), vpTemplateTrackerZNCCInverseCompositional::initCompInverse(), vpTemplateTrackerMIESM::initHessienDesired(), vpTemplateTrackerMIForwardAdditional::initHessienDesired(), vpTemplateTrackerMIForwardCompositional::initHessienDesired(), vpTemplateTrackerZNCCForwardAdditional::initHessienDesired(), vpTemplateTrackerZNCCInverseCompositional::initHessienDesired(), initTracking(), setGaussianFilterSize(), vpTemplateTrackerMIESM::trackNoPyr(), vpTemplateTrackerMIForwardAdditional::trackNoPyr(), vpTemplateTrackerMIForwardCompositional::trackNoPyr(), vpTemplateTrackerSSDESM::trackNoPyr(), vpTemplateTrackerSSDForwardAdditional::trackNoPyr(), vpTemplateTrackerSSDForwardCompositional::trackNoPyr(), vpTemplateTrackerZNCCForwardAdditional::trackNoPyr(), vpTemplateTracker(), vpTemplateTracker(), and ~vpTemplateTracker().

◆ fgG

double* vpTemplateTracker::fgG

protectedinherited

Definition at line 113 of file vpTemplateTracker.h.

◆ G

vpColVector vpTemplateTracker::G

protectedinherited

Definition at line 104 of file vpTemplateTracker.h.

◆ gain

double vpTemplateTracker::gain

protectedinherited

Definition at line 106 of file vpTemplateTracker.h.

Referenced by setGain(), vpTemplateTrackerSSD::setGain(), vpTemplateTrackerZNCC::setGain(), vpTemplateTrackerMIESM::trackNoPyr(), vpTemplateTrackerMIForwardAdditional::trackNoPyr(), vpTemplateTrackerMIForwardCompositional::trackNoPyr(), vpTemplateTrackerMIInverseCompositional::trackNoPyr(), vpTemplateTrackerSSDESM::trackNoPyr(), vpTemplateTrackerSSDForwardAdditional::trackNoPyr(), vpTemplateTrackerSSDForwardCompositional::trackNoPyr(), vpTemplateTrackerSSDInverseCompositional::trackNoPyr(), vpTemplateTrackerZNCCForwardAdditional::trackNoPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ H

vpMatrix vpTemplateTracker::H

protectedinherited

Definition at line 96 of file vpTemplateTracker.h.

◆ Hdesire

vpMatrix vpTemplateTracker::Hdesire

protectedinherited

Definition at line 97 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerMIESM::initHessienDesired(), vpTemplateTrackerMIForwardAdditional::initHessienDesired(), vpTemplateTrackerMIForwardCompositional::initHessienDesired(), vpTemplateTrackerMIInverseCompositional::initHessienDesired(), vpTemplateTrackerZNCCForwardAdditional::initHessienDesired(), vpTemplateTrackerZNCCInverseCompositional::initHessienDesired(), initHessienDesiredPyr(), initTracking(), setHDes(), vpTemplateTracker(), vpTemplateTracker(), and vpTemplateTrackerMI::vpTemplateTrackerMI().

◆ HdesirePyr

vpMatrix* vpTemplateTracker::HdesirePyr

protectedinherited

Definition at line 98 of file vpTemplateTracker.h.

Referenced by initHessienDesiredPyr(), initPyramidal(), resetTracker(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ HLM

vpMatrix vpTemplateTracker::HLM

protectedinherited

Definition at line 99 of file vpTemplateTracker.h.

◆ HLMdesire

vpMatrix vpTemplateTracker::HLMdesire

protectedinherited

Definition at line 100 of file vpTemplateTracker.h.

◆ HLMdesireInverse

vpMatrix vpTemplateTracker::HLMdesireInverse

protectedinherited

Definition at line 102 of file vpTemplateTracker.h.

◆ HLMdesireInversePyr

vpMatrix* vpTemplateTracker::HLMdesireInversePyr

protectedinherited

Definition at line 103 of file vpTemplateTracker.h.

Referenced by initHessienDesiredPyr(), initPyramidal(), resetTracker(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ HLMdesirePyr

vpMatrix* vpTemplateTracker::HLMdesirePyr

protectedinherited

Definition at line 101 of file vpTemplateTracker.h.

Referenced by initHessienDesiredPyr(), initPyramidal(), resetTracker(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ iterationGlobale

unsigned int vpTemplateTracker::iterationGlobale

protectedinherited

Definition at line 122 of file vpTemplateTracker.h.

Referenced by setp(), vpTemplateTrackerMIForwardAdditional::trackNoPyr(), vpTemplateTrackerMIInverseCompositional::trackNoPyr(), vpTemplateTrackerSSDForwardAdditional::trackNoPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ iterationMax

unsigned int vpTemplateTracker::iterationMax

protectedinherited

Definition at line 120 of file vpTemplateTracker.h.

◆ l0Pyr

unsigned int vpTemplateTracker::l0Pyr

protectedinherited

Definition at line 66 of file vpTemplateTracker.h.

Referenced by initClick(), initFromPoints(), initFromZone(), initPyramidal(), setPyramidal(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ lambdaDep

double vpTemplateTracker::lambdaDep

protectedinherited

Definition at line 119 of file vpTemplateTracker.h.

◆ mod_i

int vpTemplateTracker::mod_i

protectedinherited

Definition at line 116 of file vpTemplateTracker.h.

Referenced by initTracking(), setSampling(), vpTemplateTracker(), and vpTemplateTracker().

◆ mod_j

int vpTemplateTracker::mod_j

protectedinherited

Definition at line 117 of file vpTemplateTracker.h.

Referenced by initTracking(), setSampling(), vpTemplateTracker(), and vpTemplateTracker().

◆ nbIteration

unsigned int vpTemplateTracker::nbIteration

protectedinherited

Definition at line 125 of file vpTemplateTracker.h.

◆ nbIterBrent

unsigned int vpTemplateTracker::nbIterBrent

protectedinherited

Definition at line 111 of file vpTemplateTracker.h.

Referenced by computeOptimalBrentGain(), setNbIterBrent(), vpTemplateTracker(), and vpTemplateTracker().

◆ nbLvlPyr

unsigned int vpTemplateTracker::nbLvlPyr

protectedinherited

Definition at line 65 of file vpTemplateTracker.h.

Referenced by initClick(), initFromPoints(), initFromZone(), initHessienDesiredPyr(), initPyramidal(), initTrackingPyr(), resetTracker(), setPyramidal(), track(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ nbParam

unsigned int vpTemplateTracker::nbParam

protectedinherited

Definition at line 118 of file vpTemplateTracker.h.

◆ p

vpColVector vpTemplateTracker::p

protectedinherited

Definition at line 131 of file vpTemplateTracker.h.

◆ ptTemplate

vpTemplateTrackerPoint* vpTemplateTracker::ptTemplate

protectedinherited

Definition at line 74 of file vpTemplateTracker.h.

◆ ptTemplateCompo

vpTemplateTrackerPointCompo* vpTemplateTracker::ptTemplateCompo

protectedinherited

Definition at line 89 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerMIESM::initCompInverse(), vpTemplateTrackerSSDESM::initCompInverse(), vpTemplateTrackerMIESM::initHessienDesired(), initHessienDesiredPyr(), resetTracker(), vpTemplateTrackerMIESM::trackNoPyr(), vpTemplateTrackerSSDESM::trackNoPyr(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ ptTemplateCompoPyr

vpTemplateTrackerPointCompo** vpTemplateTracker::ptTemplateCompoPyr

protectedinherited

Definition at line 90 of file vpTemplateTracker.h.

Referenced by initHessienDesiredPyr(), initPyramidal(), resetTracker(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ ptTemplateInit

bool vpTemplateTracker::ptTemplateInit

protectedinherited

Definition at line 76 of file vpTemplateTracker.h.

Referenced by initTracking(), resetTracker(), vpTemplateTracker(), and vpTemplateTracker().

◆ ptTemplatePyr

vpTemplateTrackerPoint** vpTemplateTracker::ptTemplatePyr

protectedinherited

Definition at line 75 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerSSD::getSSD(), initHessienDesiredPyr(), initPyramidal(), initTrackingPyr(), resetTracker(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ ptTemplateSelect

bool* vpTemplateTracker::ptTemplateSelect

protectedinherited

Definition at line 79 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerSSDInverseCompositional::initCompInverse(), vpTemplateTrackerMIInverseCompositional::initHessienDesired(), initHessienDesiredPyr(), initTracking(), initTrackingPyr(), resetTracker(), vpTemplateTrackerMIInverseCompositional::trackNoPyr(), vpTemplateTrackerSSDInverseCompositional::trackNoPyr(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ ptTemplateSelectInit

bool vpTemplateTracker::ptTemplateSelectInit

protectedinherited

Definition at line 81 of file vpTemplateTracker.h.

Referenced by initTracking(), resetTracker(), vpTemplateTracker(), and vpTemplateTracker().

◆ ptTemplateSelectPyr

bool** vpTemplateTracker::ptTemplateSelectPyr

protectedinherited

Definition at line 80 of file vpTemplateTracker.h.

Referenced by initHessienDesiredPyr(), initPyramidal(), initTrackingPyr(), resetTracker(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ pyr_IDes

vpImage<unsigned char>* vpTemplateTracker::pyr_IDes

protectedinherited

Definition at line 94 of file vpTemplateTracker.h.

Referenced by initPyramidal(), initTrackingPyr(), resetTracker(), vpTemplateTracker(), and vpTemplateTracker().

◆ pyrInitialised

bool vpTemplateTracker::pyrInitialised

protectedinherited

Definition at line 67 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerSSD::getSSD(), initPyramidal(), resetTracker(), vpTemplateTracker(), and vpTemplateTracker().

◆ ratioPixelIn

double vpTemplateTracker::ratioPixelIn

protectedinherited

Definition at line 115 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerMI::getCost(), vpTemplateTrackerSSD::getCost(), vpTemplateTrackerZNCC::getCost(), getRatioPixelIn(), vpTemplateTracker(), and vpTemplateTracker().

◆ taillef

unsigned int vpTemplateTracker::taillef

protectedinherited

Definition at line 112 of file vpTemplateTracker.h.

◆ temp

vpRowVector vpTemplateTrackerSSD::temp

protectedinherited

Definition at line 66 of file vpTemplateTrackerSSD.h.

Referenced by vpTemplateTrackerSSD().

◆ templateSelectSize

unsigned int vpTemplateTracker::templateSelectSize

protectedinherited

Definition at line 82 of file vpTemplateTracker.h.

Referenced by initTracking(), vpTemplateTracker(), and vpTemplateTracker().

◆ templateSize

unsigned int vpTemplateTracker::templateSize

protectedinherited

Definition at line 77 of file vpTemplateTracker.h.

◆ templateSizePyr

unsigned int* vpTemplateTracker::templateSizePyr

protectedinherited

Definition at line 78 of file vpTemplateTracker.h.

Referenced by vpTemplateTrackerSSD::getSSD(), initHessienDesiredPyr(), initPyramidal(), initTrackingPyr(), resetTracker(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ thresholdGradient

double vpTemplateTracker::thresholdGradient

protectedinherited

Definition at line 107 of file vpTemplateTracker.h.

Referenced by initTracking(), setThresholdGradient(), vpTemplateTracker(), and vpTemplateTracker().

◆ useBrent

bool vpTemplateTracker::useBrent

protectedinherited

Definition at line 110 of file vpTemplateTracker.h.

◆ useCompositionnal

bool vpTemplateTracker::useCompositionnal

protectedinherited

Definition at line 126 of file vpTemplateTracker.h.

Referenced by computeOptimalBrentGain(), vpTemplateTracker(), vpTemplateTracker(), vpTemplateTrackerMIESM::vpTemplateTrackerMIESM(), vpTemplateTrackerMIForwardAdditional::vpTemplateTrackerMIForwardAdditional(), vpTemplateTrackerSSDESM::vpTemplateTrackerSSDESM(), vpTemplateTrackerSSDForwardAdditional::vpTemplateTrackerSSDForwardAdditional(), and vpTemplateTrackerZNCCForwardAdditional::vpTemplateTrackerZNCCForwardAdditional().

◆ useInverse

bool vpTemplateTracker::useInverse

protectedinherited

Definition at line 127 of file vpTemplateTracker.h.

Referenced by computeOptimalBrentGain(), vpTemplateTracker(), vpTemplateTracker(), vpTemplateTrackerMIESM::vpTemplateTrackerMIESM(), vpTemplateTrackerMIInverseCompositional::vpTemplateTrackerMIInverseCompositional(), vpTemplateTrackerSSDESM::vpTemplateTrackerSSDESM(), vpTemplateTrackerSSDInverseCompositional::vpTemplateTrackerSSDInverseCompositional(), and vpTemplateTrackerZNCCInverseCompositional::vpTemplateTrackerZNCCInverseCompositional().

◆ Warp

vpTemplateTrackerWarp* vpTemplateTracker::Warp

protectedinherited

Definition at line 129 of file vpTemplateTracker.h.

◆ X1

vpColVector vpTemplateTracker::X1

protectedinherited

Definition at line 135 of file vpTemplateTracker.h.

◆ X2

vpColVector vpTemplateTracker::X2

protectedinherited

Definition at line 136 of file vpTemplateTracker.h.

◆ x_pos

std::vector<double> vpTemplateTracker::x_pos

protectedinherited

Definition at line 70 of file vpTemplateTracker.h.

Referenced by computeEvalRMS(), initPosEvalRMS(), and vpTemplateTracker().

◆ y_pos

std::vector<double> vpTemplateTracker::y_pos

protectedinherited

Definition at line 71 of file vpTemplateTracker.h.

Referenced by computeEvalRMS(), initPosEvalRMS(), and vpTemplateTracker().

◆ zoneRef_

vpTemplateTrackerZone vpTemplateTracker::zoneRef_

protectedinherited

Definition at line 143 of file vpTemplateTracker.h.

Referenced by getZoneRef(), initClick(), initFromPoints(), initFromZone(), vpTemplateTracker(), and vpTemplateTracker().

◆ zoneTracked

vpTemplateTrackerZone* vpTemplateTracker::zoneTracked

protectedinherited

Definition at line 91 of file vpTemplateTracker.h.

Referenced by computeEvalRMS(), display(), display(), initPosEvalRMS(), initTracking(), initTrackingPyr(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

◆ zoneTrackedPyr

vpTemplateTrackerZone* vpTemplateTracker::zoneTrackedPyr

protectedinherited

Definition at line 92 of file vpTemplateTracker.h.

Referenced by initPyramidal(), initTrackingPyr(), resetTracker(), trackPyr(), vpTemplateTracker(), and vpTemplateTracker().

Public Member Functions

Protected Member Functions

Protected Attributes

Deprecated functions

Detailed Description

Constructor & Destructor Documentation

◆ vpTemplateTrackerSSDForwardCompositional()

Member Function Documentation

◆ computeEvalRMS()

◆ computeOptimalBrentGain()

◆ display() [1/2]

◆ display() [2/2]

◆ getCost() [1/2]

◆ getCost() [2/2]

◆ getDiverge()

◆ getdp()

◆ getG()

◆ getGaussianBluredImage()

◆ getH()

◆ getNbIteration()

◆ getNbParam()

◆ getp()

◆ getRatioPixelIn()

◆ getSSD()

◆ getWarp()

◆ getZoneRef()

◆ initClick()

◆ initCompo()

◆ initFromPoints()

◆ initFromZone()

◆ initHessienDesired()

◆ initHessienDesiredPyr()

◆ initPosEvalRMS()

◆ initPyramidal()

◆ initTracking()

◆ initTrackingPyr()

◆ resetTracker()

◆ setBlur()

◆ setCostFunctionVerification()

◆ setGain()

◆ setGaussianFilterSize()

◆ setHDes()

◆ setIterationMax()

◆ setLambda()

◆ setNbIterBrent()

◆ setp()

◆ setPyramidal()

◆ setSampling()

◆ setThresholdGradient()

◆ setThresholdResidualDifference()

◆ setThresholdRMS()

◆ setUseBrent()

◆ track()

◆ trackNoPyr()

◆ trackPyr()

◆ trackRobust()

Member Data Documentation

◆ BI

◆ blur

◆ compoInitialised

◆ costFunctionVerification

◆ DI

◆ diverge

◆ dIx

◆ dIy

◆ dp

◆ dW

◆ evolRMS

◆ evolRMS_eps

◆ fgdG

◆ fgG

◆ G

◆ gain

◆ H

◆ Hdesire

◆ HdesirePyr

◆ HLM

◆ HLMdesire

◆ HLMdesireInverse

◆ HLMdesireInversePyr