_cxcore.h File Reference

#include "cxcore.h"
#include "cxmisc.h"
#include "_cxipp.h"
#include <math.h>
#include <assert.h>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include <limits.h>
#include <float.h>

Go to the source code of this file.

Classes
struct	CvComplex32f
struct	CvComplex64f

Macros
#define	CV_8TO32F(x)   icv8x32fTab[(x)+128]
#define	CV_SQR_8U(x)   icv8x16uSqrTab[(x)+255]
#define	icvIplToCvDepth(depth)   icvDepthToType[(((depth) & 255) >> 2) + ((depth) < 0)]
#define	CV_FAST_CAST_8U(t)   (assert(-256 <= (t) && (t) <= 512), icvSaturate8u[(t)+256])
#define	CV_MIN_8U(a, b)   ((a) - CV_FAST_CAST_8U((a) - (b)))
#define	CV_MAX_8U(a, b)   ((a) + CV_FAST_CAST_8U((b) - (a)))

Typedefs
typedef unsigned long	ulong
typedef CvFunc2D_3A1I	CvArithmBinMaskFunc2D
typedef CvFunc2D_2A1P1I	CvArithmUniMaskFunc2D
typedef CvStatus(CV_STDCALL *	CvCopyMaskFunc )(const void *src, int src_step, void *dst, int dst_step, CvSize size, const void *mask, int mask_step)
typedef CvStatus(CV_STDCALL *	CvLUT_TransformFunc )(const void *src, int srcstep, void *dst, int dststep, CvSize size, const void *lut)

Functions
CvComplex32f	operator+ (CvComplex32f a, CvComplex32f b)
CvComplex32f &	operator+= (CvComplex32f &a, CvComplex32f b)
CvComplex32f	operator- (CvComplex32f a, CvComplex32f b)
CvComplex32f &	operator-= (CvComplex32f &a, CvComplex32f b)
CvComplex32f	operator- (CvComplex32f a)
CvComplex32f	operator* (CvComplex32f a, CvComplex32f b)
double	abs (CvComplex32f a)
CvComplex32f	conj (CvComplex32f a)
CvComplex32f	operator/ (CvComplex32f a, CvComplex32f b)
CvComplex32f	operator* (double a, CvComplex32f b)
CvComplex32f	operator* (CvComplex32f a, double b)
CvComplex64f	operator+ (CvComplex64f a, CvComplex64f b)
CvComplex64f &	operator+= (CvComplex64f &a, CvComplex64f b)
CvComplex64f	operator- (CvComplex64f a, CvComplex64f b)
CvComplex64f &	operator-= (CvComplex64f &a, CvComplex64f b)
CvComplex64f	operator- (CvComplex64f a)
CvComplex64f	operator* (CvComplex64f a, CvComplex64f b)
double	abs (CvComplex64f a)
CvComplex64f	operator/ (CvComplex64f a, CvComplex64f b)
CvComplex64f	operator* (double a, CvComplex64f b)
CvComplex64f	operator* (CvComplex64f a, double b)
CvComplex64f	conj (CvComplex64f a)
CvComplex64f	operator+ (CvComplex64f a, CvComplex32f b)
CvComplex64f	operator+ (CvComplex32f a, CvComplex64f b)
CvComplex64f	operator- (CvComplex64f a, CvComplex32f b)
CvComplex64f	operator- (CvComplex32f a, CvComplex64f b)
CvComplex64f	operator* (CvComplex64f a, CvComplex32f b)
CvComplex64f	operator* (CvComplex32f a, CvComplex64f b)
CvCopyMaskFunc	icvGetCopyMaskFunc (int elem_size)
CvStatus CV_STDCALL	icvSetZero_8u_C1R (uchar *dst, int dststep, CvSize size)
CvStatus CV_STDCALL	icvScale_32f (const float *src, float *dst, int len, float a, float b)
CvStatus CV_STDCALL	icvScale_64f (const double *src, double *dst, int len, double a, double b)
CvStatus CV_STDCALL	icvLUT_Transform8u_8u_C1R (const uchar *src, int srcstep, uchar *dst, int dststep, CvSize size, const uchar *lut)
CvStatus CV_STDCALL	icvLUT_Transform8u_16u_C1R (const uchar *src, int srcstep, ushort *dst, int dststep, CvSize size, const ushort *lut)
CvStatus CV_STDCALL	icvLUT_Transform8u_32s_C1R (const uchar *src, int srcstep, int *dst, int dststep, CvSize size, const int *lut)
CvStatus CV_STDCALL	icvLUT_Transform8u_64f_C1R (const uchar *src, int srcstep, double *dst, int dststep, CvSize size, const double *lut)
CvStatus CV_STDCALL	icvLUT_Transform8u_8u_C2R (const uchar *src, int srcstep, uchar *dst, int dststep, CvSize size, const uchar *lut)
CvStatus CV_STDCALL	icvLUT_Transform8u_8u_C3R (const uchar *src, int srcstep, uchar *dst, int dststep, CvSize size, const uchar *lut)
CvStatus CV_STDCALL	icvLUT_Transform8u_8u_C4R (const uchar *src, int srcstep, uchar *dst, int dststep, CvSize size, const uchar *lut)
CV_INLINE CvStatus	icvLUT_Transform8u_8s_C1R (const uchar *src, int srcstep, schar *dst, int dststep, CvSize size, const schar *lut)
CV_INLINE CvStatus	icvLUT_Transform8u_16s_C1R (const uchar *src, int srcstep, short *dst, int dststep, CvSize size, const short *lut)
CV_INLINE CvStatus	icvLUT_Transform8u_32f_C1R (const uchar *src, int srcstep, float *dst, int dststep, CvSize size, const float *lut)

Variables
const float	icv8x32fTab []
const ushort	icv8x16uSqrTab []
const char *	icvHersheyGlyphs []
const signed char	icvDepthToType []
const uchar	icvSaturate8u []

Macro Definition Documentation

#define CV_8TO32F

(

x

)

icv8x32fTab[(x)+128]

#define CV_FAST_CAST_8U

(

t

)

(assert(-256 <= (t) && (t) <= 512), icvSaturate8u[(t)+256])

#define CV_MAX_8U	(		a,
			b
	)		((a) + CV_FAST_CAST_8U((b) - (a)))

#define CV_MIN_8U	(		a,
			b
	)		((a) - CV_FAST_CAST_8U((a) - (b)))

#define CV_SQR_8U

(

x

)

icv8x16uSqrTab[(x)+255]

#define icvIplToCvDepth

(

depth

)

icvDepthToType[(((depth) & 255) >> 2) + ((depth) < 0)]

Typedef Documentation

typedef CvFunc2D_3A1I CvArithmBinMaskFunc2D

typedef CvFunc2D_2A1P1I CvArithmUniMaskFunc2D

typedef CvStatus(CV_STDCALL * CvCopyMaskFunc)(const void *src, int src_step, void *dst, int dst_step, CvSize size, const void *mask, int mask_step)

typedef CvStatus(CV_STDCALL * CvLUT_TransformFunc)(const void *src, int srcstep, void *dst, int dststep, CvSize size, const void *lut)

typedef unsigned long ulong

Function Documentation

double abs

(

CvComplex32f

a

)

double abs

(

CvComplex64f

a

)

CvComplex32f conj

(

CvComplex32f

a

)

CvComplex64f conj

(

CvComplex64f

a

)

CvCopyMaskFunc icvGetCopyMaskFunc

(

int

elem_size

)

CV_INLINE CvStatus icvLUT_Transform8u_16s_C1R	(	const uchar *	src,
		int	srcstep,
		short *	dst,
		int	dststep,
		CvSize	size,
		const short *	lut
	)

CvStatus CV_STDCALL icvLUT_Transform8u_16u_C1R	(	const uchar *	src,
		int	srcstep,
		ushort *	dst,
		int	dststep,
		CvSize	size,
		const ushort *	lut
	)

CV_INLINE CvStatus icvLUT_Transform8u_32f_C1R	(	const uchar *	src,
		int	srcstep,
		float *	dst,
		int	dststep,
		CvSize	size,
		const float *	lut
	)

CvStatus CV_STDCALL icvLUT_Transform8u_32s_C1R	(	const uchar *	src,
		int	srcstep,
		int *	dst,
		int	dststep,
		CvSize	size,
		const int *	lut
	)

CvStatus CV_STDCALL icvLUT_Transform8u_64f_C1R	(	const uchar *	src,
		int	srcstep,
		double *	dst,
		int	dststep,
		CvSize	size,
		const double *	lut
	)

CV_INLINE CvStatus icvLUT_Transform8u_8s_C1R	(	const uchar *	src,
		int	srcstep,
		schar *	dst,
		int	dststep,
		CvSize	size,
		const schar *	lut
	)

CvStatus CV_STDCALL icvLUT_Transform8u_8u_C1R	(	const uchar *	src,
		int	srcstep,
		uchar *	dst,
		int	dststep,
		CvSize	size,
		const uchar *	lut
	)

CvStatus CV_STDCALL icvLUT_Transform8u_8u_C2R	(	const uchar *	src,
		int	srcstep,
		uchar *	dst,
		int	dststep,
		CvSize	size,
		const uchar *	lut
	)

CvStatus CV_STDCALL icvLUT_Transform8u_8u_C3R	(	const uchar *	src,
		int	srcstep,
		uchar *	dst,
		int	dststep,
		CvSize	size,
		const uchar *	lut
	)

CvStatus CV_STDCALL icvLUT_Transform8u_8u_C4R	(	const uchar *	src,
		int	srcstep,
		uchar *	dst,
		int	dststep,
		CvSize	size,
		const uchar *	lut
	)

CvStatus CV_STDCALL icvScale_32f	(	const float *	src,
		float *	dst,
		int	len,
		float	a,
		float	b
	)

CvStatus CV_STDCALL icvScale_64f	(	const double *	src,
		double *	dst,
		int	len,
		double	a,
		double	b
	)

CvStatus CV_STDCALL icvSetZero_8u_C1R	(	uchar *	dst,
		int	dststep,
		CvSize	size
	)

CvComplex32f operator*	(	CvComplex32f	a,
		CvComplex32f	b
	)

CvComplex32f operator*	(	double	a,
		CvComplex32f	b
	)

CvComplex32f operator*	(	CvComplex32f	a,
		double	b
	)

CvComplex64f operator*	(	CvComplex64f	a,
		CvComplex64f	b
	)

CvComplex64f operator*	(	double	a,
		CvComplex64f	b
	)

CvComplex64f operator*	(	CvComplex64f	a,
		double	b
	)

CvComplex64f operator*	(	CvComplex64f	a,
		CvComplex32f	b
	)

CvComplex64f operator*	(	CvComplex32f	a,
		CvComplex64f	b
	)

CvComplex32f operator+	(	CvComplex32f	a,
		CvComplex32f	b
	)

CvComplex64f operator+	(	CvComplex64f	a,
		CvComplex64f	b
	)

CvComplex64f operator+	(	CvComplex64f	a,
		CvComplex32f	b
	)

CvComplex64f operator+	(	CvComplex32f	a,
		CvComplex64f	b
	)

CvComplex32f& operator+=	(	CvComplex32f &	a,
		CvComplex32f	b
	)

CvComplex64f& operator+=	(	CvComplex64f &	a,
		CvComplex64f	b
	)

CvComplex32f operator-	(	CvComplex32f	a,
		CvComplex32f	b
	)

CvComplex32f operator-

(

CvComplex32f

a

)

CvComplex64f operator-	(	CvComplex64f	a,
		CvComplex64f	b
	)

CvComplex64f operator-

(

CvComplex64f

a

)

CvComplex64f operator-	(	CvComplex64f	a,
		CvComplex32f	b
	)

CvComplex64f operator-	(	CvComplex32f	a,
		CvComplex64f	b
	)

CvComplex32f& operator-=	(	CvComplex32f &	a,
		CvComplex32f	b
	)

CvComplex64f& operator-=	(	CvComplex64f &	a,
		CvComplex64f	b
	)

CvComplex32f operator/	(	CvComplex32f	a,
		CvComplex32f	b
	)

CvComplex64f operator/	(	CvComplex64f	a,
		CvComplex64f	b
	)

Variable Documentation

const ushort icv8x16uSqrTab[]

const float icv8x32fTab[]

const signed char icvDepthToType[]

const char* icvHersheyGlyphs[]

const uchar icvSaturate8u[]