histo.h File Reference

#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <limits.h>
#include <errno.h>
#include <time.h>
#include <math.h>
#include <vip/util.h>
#include <vip/alloc.h>
#include <vip/volume.h>
#include <vip/histo/histo_ss.h>

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Data Structures
struct	Vip_histo

Macros
#define	mVipHistoVal(h, g)
#define	mVipHistoRangeMin(h)
#define	mVipHistoRangeMax(h)
#define	mVipHistoMin(h)
#define	mVipHistoMax(h)
#define	WRITE_HISTO_BINARY   0
#define	WRITE_HISTO_ASCII   1

Typedefs
typedef struct Vip_histo	VipHisto

Functions
VipT1HistoAnalysis *	VipAnalyseCascadesRidge (SSCascade *clist, Vip1DScaleSpaceStruct *volstruct, float mean)
VipHisto *	VipGetHistoSurface (VipHisto *hin, Volume *vol)
VipHisto *	VipGetForcedUndersampledHisto (VipHisto *hin, int *ratio)
VipHisto *	VipGetEntropyForcedUndersampledHisto (VipHisto *hin, float entropy, int *ratio)
int	VipGetHistoEntropy (VipHisto *histo, float *entropo)
int	VipPourcentageLowerThanThreshold (Volume *vol, int lowthreshold, int pourcentage)
int	VipCutRightFlatPartOfHisto (VipHisto *h, int cutvalue)
int	VipTestHistoExists (char *name)
VipHisto *	VipGetUndersampledHisto (VipHisto *hin, int *ratio)
VipHisto *	VipGetPropUndersampledHisto (VipHisto *hin, int prop, int *ratio, int *power2, int threshold, int final_length)
VipHisto *	VipGetCumulHisto (VipHisto *hin)
VipHisto *	VipReadHisto (char *name)
int	VipWriteHisto (VipHisto *histo, char *name, int mode)
VipHisto *	VipGetLeftExtendedHisto (VipHisto *hin, int length)
VipHisto *	VipGetRightExtendedHisto (VipHisto *hin, int length)
VipHisto *	VipCreateHisto (int minvalue, int maxvalue)
int	VipFreeHisto (VipHisto *histo)
int	VipSetHistoVal (VipHisto *histo, int greylevel, int value)
int	VipGetHistoVal (VipHisto *histo, int greylevel, int *value)
int	VipGetHistoMin (VipHisto *histo, int *min)
int	VipGetHistoMax (VipHisto *histo, int *max)
VipHisto *	VipComputeVolumeHisto (Volume *vol)
VipHisto *	VipComputeCleanedUpVolumeHisto (Volume *vol, Volume *discard)
Volume *	VipComputeMeanVolume (Volume *vol)
Volume *	VipComputeVarianceVolume (Volume *vol)
VipHisto *	VipCreateThreeGaussianSumHisto (float m1, float s1, float h1, float m2, float s2, float h2, float m3, float s3, float h3)
VipHisto *	VipCreateForGaussianSumHisto (float m1, float s1, float h1, float m2, float s2, float h2, float m3, float s3, float h3, float m4, float s4, float h4)
int	VipComputeStatInRidgeVolume (Volume *vol, Volume *thresholdedvol, float *mean, float *sigma, int robust)
int	VipComputeRobustStatInMaskVolume (Volume *vol, Volume *thresholdedvol, float *mean, float *sigma, int robust)
int	VipIterateToGetPropUndersampledRatio (VipHisto *histo, int *ratio, int ratios[5][5], int j)
int	VipGetOtsuThreshold (Volume *vol)

Macro Definition Documentation

mVipHistoMax

#define mVipHistoMax

(

h

)

Value:

((h)->max)

Definition at line 70 of file histo.h.

mVipHistoMin

#define mVipHistoMin

(

h

)

Value:

((h)->min)

Definition at line 69 of file histo.h.

mVipHistoRangeMax

#define mVipHistoRangeMax

(

h

)

Value:

((h)->range_max)

Definition at line 66 of file histo.h.

mVipHistoRangeMin

#define mVipHistoRangeMin

(

h

)

Value:

((h)->range_min)

Definition at line 65 of file histo.h.

mVipHistoVal

#define mVipHistoVal	(		h,
			g )

Value:

((h)->val[(g)])

Definition at line 64 of file histo.h.

WRITE_HISTO_ASCII

#define WRITE_HISTO_ASCII   1

Definition at line 73 of file histo.h.

WRITE_HISTO_BINARY

#define WRITE_HISTO_BINARY   0

Definition at line 72 of file histo.h.

Typedef Documentation

VipHisto

typedef struct Vip_histo VipHisto

Function Documentation

VipAnalyseCascadesRidge()

VipT1HistoAnalysis * VipAnalyseCascadesRidge ( SSCascade * clist, Vip1DScaleSpaceStruct * volstruct, float mean )

extern

References mean().

VipComputeCleanedUpVolumeHisto()

VipHisto * VipComputeCleanedUpVolumeHisto ( Volume * vol, Volume * discard )

extern

VipComputeMeanVolume()

Volume * VipComputeMeanVolume ( Volume * vol )

extern

VipComputeRobustStatInMaskVolume()

int VipComputeRobustStatInMaskVolume ( Volume * vol, Volume * thresholdedvol, float * mean, float * sigma, int robust )

extern

References mean().

VipComputeStatInRidgeVolume()

int VipComputeStatInRidgeVolume ( Volume * vol, Volume * thresholdedvol, float * mean, float * sigma, int robust )

extern

References mean().

VipComputeVarianceVolume()

Volume * VipComputeVarianceVolume ( Volume * vol )

extern

VipComputeVolumeHisto()

VipHisto * VipComputeVolumeHisto ( Volume * vol )

extern

VipCreateForGaussianSumHisto()

VipHisto * VipCreateForGaussianSumHisto	(	float	m1,
		float	s1,
		float	h1,
		float	m2,
		float	s2,
		float	h2,
		float	m3,
		float	s3,
		float	h3,
		float	m4,
		float	s4,
		float	h4 )

VipCreateHisto()

VipHisto * VipCreateHisto ( int minvalue, int maxvalue )

extern

VipCreateThreeGaussianSumHisto()

VipHisto * VipCreateThreeGaussianSumHisto ( float m1, float s1, float h1, float m2, float s2, float h2, float m3, float s3, float h3 )

extern

VipCutRightFlatPartOfHisto()

int VipCutRightFlatPartOfHisto ( VipHisto * h, int cutvalue )

extern

VipFreeHisto()

int VipFreeHisto ( VipHisto * histo )

extern

VipGetCumulHisto()

VipHisto * VipGetCumulHisto ( VipHisto * hin )

extern

VipGetEntropyForcedUndersampledHisto()

VipHisto * VipGetEntropyForcedUndersampledHisto ( VipHisto * hin, float entropy, int * ratio )

extern

VipGetForcedUndersampledHisto()

VipHisto * VipGetForcedUndersampledHisto ( VipHisto * hin, int * ratio )

extern

VipGetHistoEntropy()

int VipGetHistoEntropy ( VipHisto * histo, float * entropo )

extern

VipGetHistoMax()

int VipGetHistoMax ( VipHisto * histo, int * max )

extern

VipGetHistoMin()

int VipGetHistoMin ( VipHisto * histo, int * min )

extern

VipGetHistoSurface()

VipHisto * VipGetHistoSurface ( VipHisto * hin, Volume * vol )

extern

VipGetHistoVal()

int VipGetHistoVal ( VipHisto * histo, int greylevel, int * value )

extern

VipGetLeftExtendedHisto()

VipHisto * VipGetLeftExtendedHisto ( VipHisto * hin, int length )

extern

VipGetOtsuThreshold()

int VipGetOtsuThreshold ( Volume * vol )

extern

VipGetPropUndersampledHisto()

VipHisto * VipGetPropUndersampledHisto ( VipHisto * hin, int prop, int * ratio, int * power2, int threshold, int final_length )

extern

VipGetRightExtendedHisto()

VipHisto * VipGetRightExtendedHisto ( VipHisto * hin, int length )

extern

VipGetUndersampledHisto()

VipHisto * VipGetUndersampledHisto ( VipHisto * hin, int * ratio )

extern

VipIterateToGetPropUndersampledRatio()

int VipIterateToGetPropUndersampledRatio ( VipHisto * histo, int * ratio, int ratios[5][5], int j )

extern

VipPourcentageLowerThanThreshold()

int VipPourcentageLowerThanThreshold ( Volume * vol, int lowthreshold, int pourcentage )

extern

VipReadHisto()

VipHisto * VipReadHisto ( char * name )

extern

VipSetHistoVal()

int VipSetHistoVal ( VipHisto * histo, int greylevel, int value )

extern

VipTestHistoExists()

int VipTestHistoExists ( char * name )

extern

VipWriteHisto()

int VipWriteHisto ( VipHisto * histo, char * name, int mode )

extern