mds::seg::CTriFeatures Class Reference

#include <mdsTriFeatures.h>

Inheritance diagram for mds::seg::CTriFeatures:

[legend]List of all members.

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Detailed Description

Feature vector extracted from triangle(s).

Public Types
enum	{ NUM_OF_FEATURES = TriFeatures::NUM_OF_FEATURES }
	The number of features. More...
enum	{ MEAN_VALUE = 0, VARIANCE, FIRST_LOCAL_MOMENT = MEAN_VALUE + TriFeatures::NUM_OF_BASIC_FEATURES, FIRST_HARALICK_FEATURE = FIRST_LOCAL_MOMENT + TriFeatures::NUM_OF_MOMENTS }
	Indexes of the most important features. More...
enum	{ ERROR_NOT_EVALUATED = 1, ERROR_CANNOT_EVALUATE = 2 }
	Error codes. More...
typedef double	tFeature
	Type representing feature value.
typedef mds::math::CStaticVector< double, TriFeatures::NUM_OF_FEATURES >	tVector
	Feature vector.
Public Member Functions
	CTriFeatures ()
	Default constructor.
int	getError () const
	Returns current error code.
const tFeature &	getFeature (tSize i) const
tFeature &	getFeature (tSize i)
	Returns value of the i-th feature.
int	getNumOfPixels () const
	Returns the number of pixels taken into account.
const tFeature &	getPixelMean () const
tFeature &	getPixelMean ()
	Returns mean value of all pixels in the triangle.
const tFeature &	getPixelVariance () const
tFeature &	getPixelVariance ()
	Returns variance of all pixels in the triangle.
bool	isError () const
	Returns true if the previous evaluation of features failed.
void	setError (int iError)
	Sets the error code.
void	setFeature (tSize i, tFeature Value)
	Sets value of the i-th feature.
void	setNumOfPixels (int iValue)
	Sets the number of pixels.
void	setPixelMean (tFeature Value)
	Sets the pixel mean.
void	setPixelVariance (tFeature Value)
	Sets the pixel variance.
	~CTriFeatures ()
	Destructor.
Protected Attributes
int	m_iError
	Error while evaluating the features.
int	m_iNumOfPixels
	Total number of pixels.
tFeature	m_PixelVariance
	Variance of the pixel values.

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Member Typedef Documentation

typedef double mds::seg::CTriFeatures::tFeature

Type representing feature value.

typedef mds::math::CStaticVector<double, TriFeatures::NUM_OF_FEATURES> mds::seg::CTriFeatures::tVector

Feature vector.

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Member Enumeration Documentation

anonymous enum

The number of features. Enumerator: NUM_OF_FEATURES

anonymous enum

Indexes of the most important features. Enumerator: MEAN_VALUE  VARIANCE  FIRST_LOCAL_MOMENT  FIRST_HARALICK_FEATURE

anonymous enum

Error codes. Enumerator: ERROR_NOT_EVALUATED  ERROR_CANNOT_EVALUATE

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Constructor & Destructor Documentation

mds::seg::CTriFeatures::CTriFeatures (   )  [inline]

Default constructor.

mds::seg::CTriFeatures::~CTriFeatures (   )  [inline]

Destructor.

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Member Function Documentation

int mds::seg::CTriFeatures::getError (   )  const [inline]

Returns current error code.

const tFeature& mds::seg::CTriFeatures::getFeature (  tSize  i  )  const [inline]

tFeature& mds::seg::CTriFeatures::getFeature (  tSize  i  )  [inline]

Returns value of the i-th feature.

int mds::seg::CTriFeatures::getNumOfPixels (   )  const [inline]

Returns the number of pixels taken into account.

const tFeature& mds::seg::CTriFeatures::getPixelMean (   )  const [inline]

tFeature& mds::seg::CTriFeatures::getPixelMean (   )  [inline]

Returns mean value of all pixels in the triangle.

const tFeature& mds::seg::CTriFeatures::getPixelVariance (   )  const [inline]

tFeature& mds::seg::CTriFeatures::getPixelVariance (   )  [inline]

Returns variance of all pixels in the triangle.

bool mds::seg::CTriFeatures::isError (   )  const [inline]

Returns true if the previous evaluation of features failed.

void mds::seg::CTriFeatures::setError (  int  iError  )  [inline]

Sets the error code.

void mds::seg::CTriFeatures::setFeature (  tSize  i, tFeature  Value )  [inline]

Sets value of the i-th feature.

void mds::seg::CTriFeatures::setNumOfPixels (  int  iValue  )  [inline]

Sets the number of pixels.

void mds::seg::CTriFeatures::setPixelMean (  tFeature  Value  )  [inline]

Sets the pixel mean.

void mds::seg::CTriFeatures::setPixelVariance (  tFeature  Value  )  [inline]

Sets the pixel variance.

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Member Data Documentation

int mds::seg::CTriFeatures::m_iError [protected]

Error while evaluating the features.

int mds::seg::CTriFeatures::m_iNumOfPixels [protected]

Total number of pixels.

tFeature mds::seg::CTriFeatures::m_PixelVariance [protected]

Variance of the pixel values.

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

• mdsTriFeatures.h

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