Base class of scoring functions. More...

Public Member Functions
virtual bool	mustNormalize (LNorm &norm) const =0

virtual double	score (const BowVector &v, const BowVector &w) const =0

virtual	~GeneralScoring ()
	Required for virtual base classes. More...

Detailed Description

Base class of scoring functions.

Definition at line 18 of file ScoringObject.h.

Constructor & Destructor Documentation

virtual DBoW2::GeneralScoring::~GeneralScoring ( )

inlinevirtual

Required for virtual base classes.

Definition at line 43 of file ScoringObject.h.

virtual bool DBoW2::GeneralScoring::mustNormalize ( LNorm & norm ) const

pure virtual

Returns whether a vector must be normalized before scoring according to the scoring scheme

Parameters

norm	norm to use

virtual double DBoW2::GeneralScoring::score	(	const BowVector &	v,
		const BowVector &	w
	)		const

pure virtual

Computes the score between two vectors. Vectors must be sorted and normalized if necessary

Parameters

v	(in/out)
w	(in/out)

const double GeneralScoring::LOG_EPS = log(DBL_EPSILON)

static

Log of epsilon.

Definition at line 39 of file ScoringObject.h.

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