C2DSplineTransformPenalty Class Reference

Base class for transformation penalties in spline based deformations. More...

#include <mia/2d/splinetransformpenalty.hh>

Inheritance diagram for C2DSplineTransformPenalty:

Collaboration diagram for C2DSplineTransformPenalty:

Public Types
typedef C2DSplineTransformPenalty	plugin_data
typedef C2DSplineTransformPenalty	plugin_type
Public Types inherited from CPropertyFlagHolder
typedef std::set< const char * >	Set
	define the type of the set of flags More...

Public Member Functions
	C2DSplineTransformPenalty (double weight, bool normalize)
	C2DSplineTransformPenalty (const C2DSplineTransformPenalty &org)=delete
C2DSplineTransformPenalty *	clone () const __attribute__((warn_unused_result))
void	initialize (const C2DBounds &size, const C2DFVector &range, PSplineKernel kernel)
C2DSplineTransformPenalty &	operator= (const C2DSplineTransformPenalty &org)=delete
double	value (const C2DFVectorfield &coefficients) const
double	value_and_gradient (const C2DFVectorfield &coefficients, CDoubleVector &gradient) const
virtual	~C2DSplineTransformPenalty ()
Public Member Functions inherited from CProductBase
const char *	get_init_string () const
void	set_init_string (const char *init)
void	set_module (PPluginModule module)
Public Member Functions inherited from CPropertyFlagHolder
void	add (const char *property)
Set	get_missing_properties (const CPropertyFlagHolder &testset) const
bool	has (const char *property) const
bool	has_all_in (const CPropertyFlagHolder &testset) const
virtual	~CPropertyFlagHolder ()

Static Public Attributes
static const char *	data_descr
static const char *	type_descr

Protected Member Functions
PSplineKernel	get_kernel () const
bool	get_normalize () const
const C2DFVector &	get_range () const
const C2DBounds &	get_size () const
double	get_weight () const

Detailed Description

Base class for transformation penalties in spline based deformations.

This class ist the base class for the possible penalties on spline based transformations that provide an additional smoothness constrait.

Definition at line 39 of file 2d/splinetransformpenalty.hh.

Member Typedef Documentation

plugin_data

typedef C2DSplineTransformPenalty C2DSplineTransformPenalty::plugin_data

Definition at line 42 of file 2d/splinetransformpenalty.hh.

plugin_type

typedef C2DSplineTransformPenalty C2DSplineTransformPenalty::plugin_type

Definition at line 44 of file 2d/splinetransformpenalty.hh.

Constructor & Destructor Documentation

C2DSplineTransformPenalty() [1/2]

C2DSplineTransformPenalty::C2DSplineTransformPenalty	(	double	weight,
		bool	normalize
	)

Constructor that sets the weight of the penalty term

Parameters

weight
normalize

C2DSplineTransformPenalty() [2/2]

C2DSplineTransformPenalty::C2DSplineTransformPenalty ( const C2DSplineTransformPenalty &  org )

delete

~C2DSplineTransformPenalty()

virtual C2DSplineTransformPenalty::~C2DSplineTransformPenalty ( )

virtual

Member Function Documentation

clone()

C2DSplineTransformPenalty* C2DSplineTransformPenalty::clone

(

)

const

Provides a deep copy of the penalty

Returns

newly created copy of the spline penalty term.

get_kernel()

PSplineKernel C2DSplineTransformPenalty::get_kernel ( ) const

protected

get_normalize()

bool C2DSplineTransformPenalty::get_normalize ( ) const

protected

get_range()

const C2DFVector& C2DSplineTransformPenalty::get_range ( ) const

protected

get_size()

const C2DBounds& C2DSplineTransformPenalty::get_size ( ) const

protected

get_weight()

double C2DSplineTransformPenalty::get_weight ( ) const

protected

initialize()

void C2DSplineTransformPenalty::initialize	(	const C2DBounds &	size,
		const C2DFVector &	range,
		PSplineKernel	kernel
	)

The initializer of the spline transform penalty to set up required data structurs

Parameters

size	size of the coefficient field
range	transformation range
kernel	kernel used to define the spline transformation

operator=()

C2DSplineTransformPenalty& C2DSplineTransformPenalty::operator= ( const C2DSplineTransformPenalty &  org )

delete

value()

double C2DSplineTransformPenalty::value

(

const C2DFVectorfield &

coefficients

)

const

Evaluate the penalty of a spline transformation defined by its coefficients

Parameters

coefficients

the spline transformation coefficients

Returns

the weighted penalty

value_and_gradient()

double C2DSplineTransformPenalty::value_and_gradient	(	const C2DFVectorfield &	coefficients,
		CDoubleVector &	gradient
	)		const

Evaluate the penalty and the gradient of a spline transformation defined by its coefficients

Parameters

	coefficients	the spline transformation coefficients
[out]	gradient	the weighted gradient of the spline transformation penalty given so that coefficients + \(\delta\) gradient moves toward the minimum of the penalty term.

Returns

the weighted penalty

Field Documentation

data_descr

const char* C2DSplineTransformPenalty::data_descr

static

Definition at line 43 of file 2d/splinetransformpenalty.hh.

type_descr

const char* C2DSplineTransformPenalty::type_descr

static

Definition at line 45 of file 2d/splinetransformpenalty.hh.

---

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

• 2d/splinetransformpenalty.hh