src/bin/qbert.c File Reference

#include <teem/air.h>
#include <teem/hest.h>
#include <teem/nrrd.h>
#include <teem/gage.h>
#include <teem/bane.h>

Include dependency graph for qbert.c:

Defines
#define	QBERT   "qbert"
#define	QBERT_HIST_BINS   1024
Functions
int	qbertSizeUp (Nrrd *nout, Nrrd *nin, unsigned int *sz, NrrdKernelSpec *uk)
int	qbertSizeDown (Nrrd *nout, Nrrd *nin, unsigned int *sz, NrrdKernelSpec *dk)
int	qbertProbe (Nrrd *nout, Nrrd *nin, NrrdKernelSpec *k00, NrrdKernelSpec *k11, NrrdKernelSpec *k22, int doH, unsigned int *sz)
int	qbertMakeVghHists (Nrrd *nvhist, Nrrd *nghist, Nrrd *nhhist, unsigned int *sz, int bins, Nrrd *nvghF, Nrrd *nin)
int	qbertMakeVgh (Nrrd *nvgh, Nrrd *nvhist, Nrrd *nghist, Nrrd *nhhist, unsigned int *sz, float *perc, Nrrd *nvghF)
int	qbertScat (Nrrd *nvgh, int pos, int size, char *name)
int	main (int argc, char *argv[])
Variables
int	qbertSaveAll = AIR_FALSE
char	qbertInfo []

---

Define Documentation

#define QBERT   "qbert"

#define QBERT_HIST_BINS   1024

---

Function Documentation

int main	(	int	argc,
		char *	argv[]
	)

int qbertMakeVgh	(	Nrrd *	nvgh,
		Nrrd *	nvhist,
		Nrrd *	nghist,
		Nrrd *	nhhist,
		unsigned int *	sz,
		float *	perc,
		Nrrd *	nvghF
	)

int qbertMakeVghHists	(	Nrrd *	nvhist,
		Nrrd *	nghist,
		Nrrd *	nhhist,
		unsigned int *	sz,
		int	bins,
		Nrrd *	nvghF,
		Nrrd *	nin
	)

int qbertProbe	(	Nrrd *	nout,
		Nrrd *	nin,
		NrrdKernelSpec *	k00,
		NrrdKernelSpec *	k11,
		NrrdKernelSpec *	k22,
		int	doH,
		unsigned int *	sz
	)

int qbertScat	(	Nrrd *	nvgh,
		int	pos,
		int	size,
		char *	name
	)

int qbertSizeDown	(	Nrrd *	nout,
		Nrrd *	nin,
		unsigned int *	sz,
		NrrdKernelSpec *	dk
	)

int qbertSizeUp	(	Nrrd *	nout,
		Nrrd *	nin,
		unsigned int *	sz,
		NrrdKernelSpec *	uk
	)

---

Variable Documentation

char qbertInfo[]

Initial value:

"Generates volume datasets friendly to hardware-based "
"volume renderers. "
"The main value of this is a means of combining the functions of "
"resampling a dataset to a particular size, measuring first (and "
"optionally second) derivatives, and doing some semi-intelligent "
"quantization of the derivative values down to 8-bits (if quantization "
"is desired).  The various up and down sampling, as well as the "
"the VGH measurements, can be done with various nrrd kernels.  Also, "
"histogram-equalized "
"VG and VH scatterplots can be generated at a specified resolution."

int qbertSaveAll = AIR_FALSE