src/nrrd/filt.c File Reference

#include "nrrd.h"
#include "privateNrrd.h"

Include dependency graph for filt.c:

Defines
#define	INDEX(nin, range, lup, idxIn, bins, val)
Functions
int	_nrrdCM_median (const float *hist, float half)
int	_nrrdCM_mode (const float *hist, int bins)
void	_nrrdCM_printhist (const float *hist, int bins, const char *desc)
float *	_nrrdCM_wtAlloc (int radius, float wght)
void	_nrrdCheapMedian1D (Nrrd *nout, const Nrrd *nin, const NrrdRange *range, int radius, float wght, int bins, int mode, float *hist)
void	_nrrdCheapMedian2D (Nrrd *nout, const Nrrd *nin, const NrrdRange *range, int radius, float wght, int bins, int mode, float *hist)
void	_nrrdCheapMedian3D (Nrrd *nout, const Nrrd *nin, const NrrdRange *range, int radius, float wght, int bins, int mode, float *hist)
int	nrrdCheapMedian (Nrrd *_nout, const Nrrd *_nin, int pad, int mode, unsigned int radius, float wght, unsigned int bins)
static double	intx (double x0, double y0, double x1, double y1, double spc)
static void	distanceL2Sqrd1D (double *dd, const double *ff, double *zz, unsigned int *vv, size_t len, double spc)
static int	distanceL2Sqrd (Nrrd *ndist, double *spcMean)
int	nrrdDistanceL2 (Nrrd *nout, const Nrrd *nin, int typeOut, const int *axisDo, double thresh, int insideHigher)
int	nrrdDistanceL2Signed (Nrrd *nout, const Nrrd *nin, int typeOut, const int *axisDo, double thresh, int insideHigher)

---

Define Documentation

#define INDEX	(		nin,
			range,
			lup,
			idxIn,
			bins,
			val
	)

Value:

( \
  val = (lup)((nin)->data, (idxIn)), \
  airIndex((range)->min, (val), (range)->max, bins) \
)

---

Function Documentation

void _nrrdCheapMedian1D	(	Nrrd *	nout,
		const Nrrd *	nin,
		const NrrdRange *	range,
		int	radius,
		float	wght,
		int	bins,
		int	mode,
		float *	hist
	)

void _nrrdCheapMedian2D	(	Nrrd *	nout,
		const Nrrd *	nin,
		const NrrdRange *	range,
		int	radius,
		float	wght,
		int	bins,
		int	mode,
		float *	hist
	)

void _nrrdCheapMedian3D	(	Nrrd *	nout,
		const Nrrd *	nin,
		const NrrdRange *	range,
		int	radius,
		float	wght,
		int	bins,
		int	mode,
		float *	hist
	)

int _nrrdCM_median	(	const float *	hist,
		float	half
	)

int _nrrdCM_mode	(	const float *	hist,
		int	bins
	)

void _nrrdCM_printhist	(	const float *	hist,
		int	bins,
		const char *	desc
	)

float* _nrrdCM_wtAlloc	(	int	radius,
		float	wght
	)

static int distanceL2Sqrd	(	Nrrd *	ndist,
		double *	spcMean
	)		[static]

static void distanceL2Sqrd1D	(	double *	dd,
		const double *	ff,
		double *	zz,
		unsigned int *	vv,
		size_t	len,
		double	spc
	)		[static]

static double intx	(	double	x0,
		double	y0,
		double	x1,
		double	y1,
		double	spc
	)		[static]

int nrrdCheapMedian	(	Nrrd *	_nout,
		const Nrrd *	_nin,
		int	pad,
		int	mode,
		unsigned int	radius,
		float	wght,
		unsigned int	bins
	)

int nrrdDistanceL2	(	Nrrd *	nout,
		const Nrrd *	nin,
		int	typeOut,
		const int *	axisDo,
		double	thresh,
		int	insideHigher
	)

int nrrdDistanceL2Signed	(	Nrrd *	nout,
		const Nrrd *	nin,
		int	typeOut,
		const int *	axisDo,
		double	thresh,
		int	insideHigher
	)