lfeat::BoxFilter Class Reference

#include <BoxFilter.h>

Public Member Functions
	BoxFilter (double iBaseSize, Image &iImage)
void	setY (unsigned int y)
double	getDxxWithX (unsigned int x) const
double	getDyyWithX (unsigned int x) const
double	getDxyWithX (unsigned int x) const
double	getDetWithX (unsigned int x) const
bool	checkBounds (int x, int y) const

Public Attributes
double **	_ii
unsigned int	_im_width
unsigned int	_im_height
int	_basesize
double	_sqCorrectFactor
int	_lxy_d2
int	_lxx_x_mid
int	_lxx_x_right
int	_lxx_y_bottom
unsigned int	_y_minus_lxx_y_bottom
unsigned int	_y_plus_lxx_y_bottom
unsigned int	_y_minus_lxx_x_right
unsigned int	_y_plus_lxx_x_right
unsigned int	_y_minus_lxx_x_mid
unsigned int	_y_plus_lxx_x_mid
unsigned int	_y_minus_lxy_d2
unsigned int	_y_plus_lxy_d2
unsigned int	_y

Detailed Description

Definition at line 32 of file BoxFilter.h.

Constructor & Destructor Documentation

BoxFilter()

lfeat::BoxFilter::BoxFilter ( double  iBaseSize, Image &  iImage  )

inline

Definition at line 78 of file BoxFilter.h.

References _basesize, _ii, _im_height, _im_width, _lxx_x_mid, _lxx_x_right, _lxx_y_bottom, _lxy_d2, _sqCorrectFactor, hugin_utils::roundi(), setY(), and threshold().

Member Function Documentation

checkBounds()

bool lfeat::BoxFilter::checkBounds ( int  x, int  y  ) const

inline

Definition at line 155 of file BoxFilter.h.

References _im_height, _im_width, and _lxx_x_right.

getDetWithX()

double lfeat::BoxFilter::getDetWithX ( unsigned int  x ) const

inline

Definition at line 132 of file BoxFilter.h.

References _sqCorrectFactor, getDxxWithX(), getDxyWithX(), getDyyWithX(), and threshold().

getDxxWithX()

double lfeat::BoxFilter::getDxxWithX ( unsigned int  x ) const

inline

Definition at line 105 of file BoxFilter.h.

References _ii, _lxx_x_mid, _lxx_x_right, _y_minus_lxx_y_bottom, _y_plus_lxx_y_bottom, and CALC_INTEGRAL_SURFACE.

Referenced by getDetWithX().

getDxyWithX()

double lfeat::BoxFilter::getDxyWithX ( unsigned int  x ) const

inline

Definition at line 120 of file BoxFilter.h.

References _ii, _lxy_d2, _y, _y_minus_lxy_d2, _y_plus_lxy_d2, and CALC_INTEGRAL_SURFACE.

Referenced by getDetWithX().

getDyyWithX()

double lfeat::BoxFilter::getDyyWithX ( unsigned int  x ) const

inline

Definition at line 111 of file BoxFilter.h.

References _ii, _lxx_y_bottom, _y_minus_lxx_x_mid, _y_minus_lxx_x_right, _y_plus_lxx_x_mid, _y_plus_lxx_x_right, and CALC_INTEGRAL_SURFACE.

Referenced by getDetWithX().

setY()

void lfeat::BoxFilter::setY ( unsigned int  y )

inline

Definition at line 141 of file BoxFilter.h.

References _lxx_x_mid, _lxx_x_right, _lxx_y_bottom, _lxy_d2, _y, _y_minus_lxx_x_mid, _y_minus_lxx_x_right, _y_minus_lxx_y_bottom, _y_minus_lxy_d2, _y_plus_lxx_x_mid, _y_plus_lxx_x_right, _y_plus_lxx_y_bottom, and _y_plus_lxy_d2.

Referenced by BoxFilter().

Member Data Documentation

_basesize

int lfeat::BoxFilter::_basesize

Definition at line 50 of file BoxFilter.h.

Referenced by BoxFilter().

_ii

double** lfeat::BoxFilter::_ii

Definition at line 46 of file BoxFilter.h.

Referenced by BoxFilter(), getDxxWithX(), getDxyWithX(), and getDyyWithX().

_im_height

unsigned int lfeat::BoxFilter::_im_height

Definition at line 48 of file BoxFilter.h.

Referenced by BoxFilter(), and checkBounds().

_im_width

unsigned int lfeat::BoxFilter::_im_width

Definition at line 47 of file BoxFilter.h.

Referenced by BoxFilter(), and checkBounds().

_lxx_x_mid

int lfeat::BoxFilter::_lxx_x_mid

Definition at line 60 of file BoxFilter.h.

Referenced by BoxFilter(), getDxxWithX(), and setY().

_lxx_x_right

int lfeat::BoxFilter::_lxx_x_right

Definition at line 61 of file BoxFilter.h.

Referenced by BoxFilter(), checkBounds(), getDxxWithX(), and setY().

_lxx_y_bottom

int lfeat::BoxFilter::_lxx_y_bottom

Definition at line 62 of file BoxFilter.h.

Referenced by BoxFilter(), getDyyWithX(), and setY().

_lxy_d2

int lfeat::BoxFilter::_lxy_d2

Definition at line 57 of file BoxFilter.h.

Referenced by BoxFilter(), getDxyWithX(), and setY().

_sqCorrectFactor

double lfeat::BoxFilter::_sqCorrectFactor

Definition at line 53 of file BoxFilter.h.

Referenced by BoxFilter(), and getDetWithX().

_y

unsigned int lfeat::BoxFilter::_y

Definition at line 74 of file BoxFilter.h.

Referenced by getDxyWithX(), and setY().

_y_minus_lxx_x_mid

unsigned int lfeat::BoxFilter::_y_minus_lxx_x_mid

Definition at line 70 of file BoxFilter.h.

Referenced by getDyyWithX(), and setY().

_y_minus_lxx_x_right

unsigned int lfeat::BoxFilter::_y_minus_lxx_x_right

Definition at line 68 of file BoxFilter.h.

Referenced by getDyyWithX(), and setY().

_y_minus_lxx_y_bottom

unsigned int lfeat::BoxFilter::_y_minus_lxx_y_bottom

Definition at line 66 of file BoxFilter.h.

Referenced by getDxxWithX(), and setY().

_y_minus_lxy_d2

unsigned int lfeat::BoxFilter::_y_minus_lxy_d2

Definition at line 72 of file BoxFilter.h.

Referenced by getDxyWithX(), and setY().

_y_plus_lxx_x_mid

unsigned int lfeat::BoxFilter::_y_plus_lxx_x_mid

Definition at line 71 of file BoxFilter.h.

Referenced by getDyyWithX(), and setY().

_y_plus_lxx_x_right

unsigned int lfeat::BoxFilter::_y_plus_lxx_x_right

Definition at line 69 of file BoxFilter.h.

Referenced by getDyyWithX(), and setY().

_y_plus_lxx_y_bottom

unsigned int lfeat::BoxFilter::_y_plus_lxx_y_bottom

Definition at line 67 of file BoxFilter.h.

Referenced by getDxxWithX(), and setY().

_y_plus_lxy_d2

unsigned int lfeat::BoxFilter::_y_plus_lxy_d2

Definition at line 73 of file BoxFilter.h.

Referenced by getDxyWithX(), and setY().

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

• hugin_cpfind/localfeatures/BoxFilter.h