This class is the base class of all descriptors. More...

Detailed Description

This class is the base class of all descriptors.

A descriptor represent an image, and offer function to compare this image with an other image.

Definition at line 21 of file Descriptor.hpp.

Inheritance diagram for jafar::fdetect::Descriptor:

Public Member Functions
	Descriptor (InterestFeature *ip)
virtual void	print (std::ostream &s) const =0
	print the descriptor values in a stream
virtual double	weakComparison (Descriptor *) const =0
	You need to implement a weak and fast comparison in this function, and matching algorithm can expect this comparison to be rotation invariant.
virtual double	strongComparison (Descriptor *, double angle) const =0
	This comparison can be slower and will be called by matching algorithm for a final confirmation.
virtual Descriptor *	clone ()=0
Protected Member Functions
InterestFeature *	interestFeature () const
Private Attributes
InterestFeature *	m_ip

Member Function Documentation

virtual double jafar::fdetect::Descriptor::strongComparison	(	Descriptor *	,
		double	angle
	)		const `[pure virtual]`

This comparison can be slower and will be called by matching algorithm for a final confirmation.

Parameters:

angle gives an estimation of the angle between the two images

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