Inheritance diagram for DGtal::CurvatureFromDCAEstimator< DCAComputer, isCCW >:

Public Member Functions
	CurvatureFromDCAEstimator ()

	CurvatureFromDCAEstimator (const CurvatureFromDCAEstimator &other)

Public Member Functions inherited from DGtal::detail::PosIndepScaleDepSCEstimator< TSegmentComputer, Functor, ReturnType >
	PosIndepScaleDepSCEstimator ()

	PosIndepScaleDepSCEstimator (const PosIndepScaleDepSCEstimator &other)

PosIndepScaleDepSCEstimator &	operator= (const PosIndepScaleDepSCEstimator &other)

	~PosIndepScaleDepSCEstimator ()

bool	isValid () const

void	init (const double h, const ConstIterator &itb, const ConstIterator &ite)

void	attach (const SegmentComputer &aSC)

Quantity	eval (const ConstIterator &) const

template<typename OutputIterator >
OutputIterator	eval (const ConstIterator &itb, const ConstIterator &ite, OutputIterator result) const

Private Types
typedef detail::PosIndepScaleDepSCEstimator< DCAComputer, detail::CurvatureFromDCA< isCCW > >	Super

Additional Inherited Members
Public Types inherited from DGtal::detail::PosIndepScaleDepSCEstimator< TSegmentComputer, Functor, ReturnType >
typedef TSegmentComputer	SegmentComputer

typedef SegmentComputer::ConstIterator	ConstIterator

typedef ReturnType	Quantity

Data Fields inherited from DGtal::detail::PosIndepScaleDepSCEstimator< TSegmentComputer, Functor, ReturnType >
double	myH

ConstIterator	myBegin

ConstIterator	myEnd

const SegmentComputer *	mySCPtr

Functor	myFunctor

Detailed Description

template<typename DCAComputer, bool isCCW = true>
class DGtal::CurvatureFromDCAEstimator< DCAComputer, isCCW >

Aim: estimates the curvature from a DCA recognized by a segment computer, basically geometricDCA.

Template Parameters

DCAComputer	a model of segment computer devoted the DCA recognition
isCCW	boolean equal to 'true' (default) for a scanning in a counter-clockwise (CCW) orientation, 'false' otherwise, i.e in a clockwise (CW) orientation. For instance, the estimated curvature of a digital circle, scanned in a CCW (resp. CW) orientation, is positive (resp. negative).