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


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