C:/Documents and Settings/otavio/Desktop/src_sfi/src_sfi/segmentation.cpp File Reference

#include <stdlib.h>
#include <math.h>
#include <memory.h>
#include <float.h>
#include "segmentation.h"

Include dependency graph for segmentation.cpp:

Classes
struct	_filter
Defines
#define	D_CRT   0.3
#define	D_cThr   0.70
#define	D_LCRT   0
#define	D_LRGBT   0.3
#define	D_RGBT   3.00
#define	MAX(a, b)   (((a) > (b)) ? (a) : (b))
#define	MIN(a, b)   (((a) < (b)) ? (a) : (b))
Typedefs
typedef struct _filter	tpFilter
Functions
unsigned char *	__CreateSegmentationMap (unsigned char *bgImage, unsigned char *image, int width, int height, double thrs1, double thrs2)
void	AddImageToModel (unsigned char *red, unsigned char *green, unsigned char *blue)
void	BackgroundModelBegin (int width, int height)
void	BackgroundModelEnd (float *minThresholdR, float *minThresholdG, float *minThresholdB, float *maxThresholdR, float *maxThresholdG, float *maxThresholdB, float *medThresholdR, float *medThresholdG, float *medThresholdB, tpThreshold *bgThresholdMap, tpCrominanceThreshold *bgCrominanceThresholdMap)
void	CreateBGMapFromThresholdMap (unsigned char *r, unsigned char *g, unsigned char *b, unsigned char *segmentation, tpThreshold *thresholdMap, tpCrominanceThreshold *crominanceThresholdMap, int width, int height)
tpFilter *	CreateFilter (int w, int h, double *kernel)
unsigned char	Dilatation (unsigned char *im, int width, int height, int x, int y, tpFilter *filter, int component)
unsigned char	Erosion (unsigned char *im, int width, int height, int x, int y, tpFilter *filter, int component)
double	Filter (unsigned char *im, int width, int height, int x, int y, tpFilter *filt, int component)
void	ImageClosing (unsigned char *image, int width, int height, int w, int h, double *strElem)
void	ImageDilatation (unsigned char **image, int width, int height, int w, int h, double *strElem)
void	ImageErosion (unsigned char **image, int width, int height, int w, int h, double *strElem)
void	ImageOpening (unsigned char *image, int width, int height, int w, int h, double *strElem)
void	KillFilter (tpFilter **filter)
void	MorphologicalFiltering (unsigned char *image, int width, int height, int w, int h, double *strElem)
void	SetFilterNorm (tpFilter *filter, double norm)
void	SetLocalThresholds (float crominanceThreshold, float rgbThreshold)
void	SetMorphologicalFilterNorm (tpFilter *filter)
void	SetThresholds (float crominanceThreshold, float rgbThreshold)
Variables
tpCrominanceThreshold *	bgCrominanceThresholdMap
tpThreshold *	bgThresholdMap
static float *	blueAcc
static float *	blueSqAcc
static float	CRT = D_CRT
static float *	greenAcc
static float *	greenCroAcc
static float *	greenCroSqAcc
static float *	greenSqAcc
static int	image_height
static int	image_width
static float	LCRT = D_LCRT
static float	LRGBT = D_LRGBT
static float	maxThresholdB
static float	maxThresholdG
static float	maxThresholdR
static float	minThresholdB
static float	minThresholdG
static float	minThresholdR
static int	numImages
static float	plusrgb
static float *	redAcc
static float *	redCroAcc
static float *	redCroSqAcc
static float *	redSqAcc
static float	RGBT = D_RGBT
static float	sumThresholdB
static float	sumThresholdG
static float	sumThresholdR

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Define Documentation

#define D_CRT   0.3

#define D_cThr   0.70

#define D_LCRT   0

#define D_LRGBT   0.3

#define D_RGBT   3.00

#define MAX	(	a,
		b		)	(((a) > (b)) ? (a) : (b))

#define MIN	(	a,
		b		)	(((a) < (b)) ? (a) : (b))

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Typedef Documentation

typedef struct _filter tpFilter

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Function Documentation

unsigned char* __CreateSegmentationMap	(	unsigned char *	bgImage,
		unsigned char *	image,
		int	width,
		int	height,
		double	thrs1,
		double	thrs2
	)

void AddImageToModel	(	unsigned char *	red,
		unsigned char *	green,
		unsigned char *	blue
	)

void BackgroundModelBegin	(	int	width,
		int	height
	)

void BackgroundModelEnd	(	float *	minThresholdR,
		float *	minThresholdG,
		float *	minThresholdB,
		float *	maxThresholdR,
		float *	maxThresholdG,
		float *	maxThresholdB,
		float *	medThresholdR,
		float *	medThresholdG,
		float *	medThresholdB,
		tpThreshold *	bgThresholdMap,
		tpCrominanceThreshold *	bgCrominanceThresholdMap
	)

void CreateBGMapFromThresholdMap	(	unsigned char *	r,
		unsigned char *	g,
		unsigned char *	b,
		unsigned char *	segmentation,
		tpThreshold *	thresholdMap,
		tpCrominanceThreshold *	crominanceThresholdMap,
		int	width,
		int	height
	)

tpFilter* CreateFilter	(	int	w,
		int	h,
		double *	kernel
	)

unsigned char Dilatation	(	unsigned char *	im,
		int	width,
		int	height,
		int	x,
		int	y,
		tpFilter *	filter,
		int	component
	)

unsigned char Erosion	(	unsigned char *	im,
		int	width,
		int	height,
		int	x,
		int	y,
		tpFilter *	filter,
		int	component
	)

double Filter	(	unsigned char *	im,
		int	width,
		int	height,
		int	x,
		int	y,
		tpFilter *	filt,
		int	component
	)

void ImageClosing	(	unsigned char *	image,
		int	width,
		int	height,
		int	w,
		int	h,
		double *	strElem
	)

void ImageDilatation	(	unsigned char **	image,
		int	width,
		int	height,
		int	w,
		int	h,
		double *	strElem
	)

void ImageErosion	(	unsigned char **	image,
		int	width,
		int	height,
		int	w,
		int	h,
		double *	strElem
	)

void ImageOpening	(	unsigned char *	image,
		int	width,
		int	height,
		int	w,
		int	h,
		double *	strElem
	)

void KillFilter

(

tpFilter **

filter

)

void MorphologicalFiltering	(	unsigned char *	image,
		int	width,
		int	height,
		int	w,
		int	h,
		double *	strElem
	)

void SetFilterNorm	(	tpFilter *	filter,
		double	norm
	)

void SetLocalThresholds	(	float	crominanceThreshold,
		float	rgbThreshold
	)

void SetMorphologicalFilterNorm

(

tpFilter *

filter

)

void SetThresholds	(	float	crominanceThreshold,
		float	rgbThreshold
	)

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Variable Documentation

tpCrominanceThreshold* bgCrominanceThresholdMap

tpThreshold* bgThresholdMap

float * blueAcc [static]

float * blueSqAcc [static]

float CRT = D_CRT [static]

float * greenAcc [static]

float * greenCroAcc [static]

float * greenCroSqAcc [static]

float * greenSqAcc [static]

int image_height [static]

int image_width [static]

float LCRT = D_LCRT [static]

float LRGBT = D_LRGBT [static]

float maxThresholdB [static]

float maxThresholdG [static]

float maxThresholdR [static]

float minThresholdB [static]

float minThresholdG [static]

float minThresholdR [static]

int numImages [static]

float plusrgb [static]

float* redAcc [static]

float* redCroAcc [static]

float * redCroSqAcc [static]

float * redSqAcc [static]

float RGBT = D_RGBT [static]

float sumThresholdB [static]

float sumThresholdG [static]

float sumThresholdR [static]

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