JunctionHOG Class Reference

Inheritance diagram for JunctionHOG:

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Collaboration diagram for JunctionHOG:

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List of all members.

Public Member Functions
	JunctionHOG ()
	Default Constructor.
	JunctionHOG (bool normalize, Dims cellDims=Dims(8, 8), bool fixedCells=false, int numOrientations=9, bool signedOrient=false, int numContinuityBins=3, float neighborDistance=1.2F)
virtual	~JunctionHOG ()
	Destructor.
void	initializeNeighbors (std::vector< Point2D< int > > &neighbors, std::vector< float > &perpAngles, std::vector< float > &parallelAngles, float angle)
virtual std::vector< float >	createHistogramFromGradient (const Image< float > &gradmag, const Image< float > &gradang)
	Calculate histogram using a gradient.
std::vector< float >	calculateJunctionHistogram (Image< float > gradmag, Image< float > gradang)
	Calculate junction continuity histogram using the gradient.
Protected Attributes
int	itsContinuityBins
float	itsNeighborDistance

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Detailed Description

Definition at line 53 of file JunctionHOG.H.

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Constructor & Destructor Documentation

JunctionHOG::JunctionHOG

(

)

Default Constructor.

Definition at line 42 of file JunctionHOG.C.

JunctionHOG::~JunctionHOG

(

)

[virtual]

Destructor.

Definition at line 64 of file JunctionHOG.C.

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Member Function Documentation

std::vector< float > JunctionHOG::calculateJunctionHistogram	(	Image< float >	gradmag,
		Image< float >	gradang
	)

Calculate junction continuity histogram using the gradient.

Definition at line 131 of file JunctionHOG.C.

References HistogramOfGradients::addToBin(), ASSERT, Image< T >::begin(), Image< T >::coordsOk(), FeatureVector::getFeatureVector(), Image< T >::getHeight(), Image< T >::getWidth(), Dims::h(), Point2D< T >::i, HistogramOfGradients::itsCellDims, HistogramOfGradients::itsFixedDims, HistogramOfGradients::itsNormalize, HistogramOfGradients::normalizeFeatureVector(), sqrt(), and Dims::w().

Referenced by createHistogramFromGradient().

std::vector< float > JunctionHOG::createHistogramFromGradient	(	const Image< float > &	gradmag,
		const Image< float > &	gradang
	)			[virtual]

Calculate histogram using a gradient.

Reimplemented from HistogramOfGradients.

Definition at line 69 of file JunctionHOG.C.

References calculateJunctionHistogram().

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

• src/Features/JunctionHOG.H
• src/Features/JunctionHOG.C