lti::chromaticityHistogram::parameters Class Reference

the parameters for the class chromaticityHistogram More...

#include <ltiChromaticityHistogram.h>

Inheritance diagram for lti::chromaticityHistogram::parameters:

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Collaboration diagram for lti::chromaticityHistogram::parameters:

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List of all members.

Public Types
enum	eNormType { , L1, L2 }
Public Member Functions
	parameters ()
	parameters (const parameters &other)
	~parameters ()
const char *	getTypeName () const
parameters &	copy (const parameters &other)
virtual functor::parameters *	clone () const
virtual bool	write (ioHandler &handler, const bool complete=true) const
virtual bool	read (ioHandler &handler, const bool complete=true)
Public Attributes
float	verticalNeighbourhood
float	horizontalNeighbourhood
eNormType	norm
int	smoothingKernelSize
int	greenCells
int	redCells
rgbPixel	backgroundColor

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Detailed Description

the parameters for the class chromaticityHistogram

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Member Enumeration Documentation

enum lti::chromaticityHistogram::parameters::eNormType

type used in the norm specification

Enumerator:

L1	Do not normalize L1 norm
L2	L2 norm

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Constructor & Destructor Documentation

lti::chromaticityHistogram::parameters::parameters

(

)

default constructor

Reimplemented from lti::globalFeatureExtractor::parameters.

lti::chromaticityHistogram::parameters::parameters

(

const parameters &

other

)

copy constructor

Parameters:

other

the parameters object to be copied

Reimplemented from lti::globalFeatureExtractor::parameters.

lti::chromaticityHistogram::parameters::~parameters

(

)

[virtual]

destructor

Reimplemented from lti::globalFeatureExtractor::parameters.

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Member Function Documentation

virtual functor::parameters* lti::chromaticityHistogram::parameters::clone

(

)

const [virtual]

returns a pointer to a clone of the parameters

Reimplemented from lti::globalFeatureExtractor::parameters.

parameters& lti::chromaticityHistogram::parameters::copy

(

const parameters &

other

)

copy the contents of a parameters object

Parameters:

other

the parameters object to be copied

Returns:

a reference to this parameters object

Reimplemented from lti::globalFeatureExtractor::parameters.

const char* lti::chromaticityHistogram::parameters::getTypeName

(

)

const [virtual]

returns name of this type

Reimplemented from lti::globalFeatureExtractor::parameters.

virtual bool lti::chromaticityHistogram::parameters::read	(	ioHandler &	handler,
		const bool	complete = true
	)			[virtual]

write the parameters in the given ioHandler

Parameters:

	handler	the ioHandler to be used
	complete	if true (the default) the enclosing begin/end will be also written, otherwise only the data block will be written.

Returns:

true if write was successful

Reimplemented from lti::functor::parameters.

virtual bool lti::chromaticityHistogram::parameters::write	(	ioHandler &	handler,
		const bool	complete = true
	)			const [virtual]

write the parameters in the given ioHandler

Parameters:

	handler	the ioHandler to be used
	complete	if true (the default) the enclosing begin/end will be also written, otherwise only the data block will be written.

Returns:

true if write was successful

Reimplemented from lti::functor::parameters.

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Member Data Documentation

rgbPixel lti::chromaticityHistogram::parameters::backgroundColor

The value of the background will be ignored in the histogram.

int lti::chromaticityHistogram::parameters::greenCells

The number of cells in the histogram to store the green-chromaticity values.

float lti::chromaticityHistogram::parameters::horizontalNeighbourhood

To compensate illumination variations, the norm of a pixel-neighbourhood centered on the analyzed pixel will be calculated.

The following factor will be multiplied by the number of columns of the analyzed image to get the size of the neighbourhood.

eNormType lti::chromaticityHistogram::parameters::norm

Which kind of normalization should be used? (Default L2 Norm).

int lti::chromaticityHistogram::parameters::redCells

The number of cells in the histogram to store the red-chromaticity values.

int lti::chromaticityHistogram::parameters::smoothingKernelSize

Dimension of the 1D gaussian kernel which is used to smooth the resulting 1D histogram.

float lti::chromaticityHistogram::parameters::verticalNeighbourhood

To compensate illumination variations, the norm of a pixel-neighbourhood centered on the analyzed pixel will be calculated.

The following factor will be multiplied by the number of rows of the analyzed image to get the height of the neighbourhood.

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

• ltiChromaticityHistogram.h