icl::math::LeastSquareModelFitting2D Class Reference

Direct Least Square Fitting specialization for 2D input data. More...

#include <LeastSquareModelFitting2D.h>

Inheritance diagram for icl::math::LeastSquareModelFitting2D:

Public Member Functions
	LeastSquareModelFitting2D ()
	Default constructor for creating dummy instances. More...
	LeastSquareModelFitting2D (int modelDim, DesignMatrixGen gen, DynMatrix< double > *constraintMatrix=0)
	Constructor with given parameters. More...
std::vector< double >	fit (const std::vector< utils::Point32f > &points)
icl64f	getError (const std::vector< double > &model, const utils::Point32f &p)
Public Member Functions inherited from icl::math::LeastSquareModelFitting< double, utils::Point32f >
	LeastSquareModelFitting ()
	Empty constructor that creates a dummy instance. More...
	LeastSquareModelFitting (int modelDim, DesignMatrixGen gen, DynMatrix< double > *constraintMatrix=0)
	constructor with given parameters More...
icl64f	getError (const Model &model, const utils::Point32f &p)
	computes the error for a given data point More...
Model	fit (const std::vector< utils::Point32f > &points)
	fits the model to the given data points and returns optimal parameter set More...

Static Public Member Functions
static void	line_gen (const utils::Point32f &p, double *d)
	DesignMatrixGenerator for the 3-parameter line model. More...
static void	circle_gen (const utils::Point32f &p, double *d)
	DesignMatrixGenerator for the 4 parameter circle model. More...
static void	restr_ellipse_gen (const utils::Point32f &p, double *d)
	DesignMatrixGenerator for the 5 parameter restricted ellipse model. More...
static void	ellipse_gen (const utils::Point32f &p, double *d)
	DesignMatrixGenerator for the 6 parameter general ellipse model. More...

Private Types
typedef LeastSquareModelFitting< double, utils::Point32f >	Super
	super type More...

Additional Inherited Members
Public Types inherited from icl::math::LeastSquareModelFitting< double, utils::Point32f >
typedef utils::Function< void, const utils::Point32f &, double * >	DesignMatrixGen
	fills the give float* with data from the given data point More...
typedef std::vector< double >	Model
	model type (defines the model parameters) More...

Detailed Description

Direct Least Square Fitting specialization for 2D input data.

Specialized least square model fitting for 2D data. Also some special desing matrix creation methods are provided

Member Typedef Documentation

Super

typedef LeastSquareModelFitting<double, utils::Point32f> icl::math::LeastSquareModelFitting2D::Super

private

super type

Constructor & Destructor Documentation

LeastSquareModelFitting2D() [1/2]

icl::math::LeastSquareModelFitting2D::LeastSquareModelFitting2D ( )

inline

Default constructor for creating dummy instances.

LeastSquareModelFitting2D() [2/2]

icl::math::LeastSquareModelFitting2D::LeastSquareModelFitting2D ( int  modelDim, DesignMatrixGen  gen, DynMatrix< double > *  constraintMatrix = 0  )

inline

Constructor with given parameters.

Member Function Documentation

circle_gen()

static void icl::math::LeastSquareModelFitting2D::circle_gen ( const utils::Point32f &  p, double *  d  )

inlinestatic

DesignMatrixGenerator for the 4 parameter circle model.

See also

LeastSquareModelFitting

ellipse_gen()

static void icl::math::LeastSquareModelFitting2D::ellipse_gen ( const utils::Point32f &  p, double *  d  )

inlinestatic

DesignMatrixGenerator for the 6 parameter general ellipse model.

See also

LeastSquareModelFitting

fit()

std::vector<double> icl::math::LeastSquareModelFitting2D::fit ( const std::vector< utils::Point32f > &  points )

inline

getError()

icl64f icl::math::LeastSquareModelFitting2D::getError ( const std::vector< double > &  model, const utils::Point32f &  p  )

inline

line_gen()

static void icl::math::LeastSquareModelFitting2D::line_gen ( const utils::Point32f &  p, double *  d  )

inlinestatic

DesignMatrixGenerator for the 3-parameter line model.

See also

LeastSquareModelFitting

restr_ellipse_gen()

static void icl::math::LeastSquareModelFitting2D::restr_ellipse_gen ( const utils::Point32f &  p, double *  d  )

inlinestatic

DesignMatrixGenerator for the 5 parameter restricted ellipse model.

See also

LeastSquareModelFitting

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

• /Users/alneuman/vm/icl/ICLMath/src/ICLMath/LeastSquareModelFitting2D.h