VlDsiftFilter_ Struct Reference

Dense SIFT filter. More...

#include <dsift.h>

List of all members.

Public Attributes
int	boundMaxX
int	boundMaxY
int	boundMinX
int	boundMinY
float *	convTmp1
float *	convTmp2
float *	descrs
int	descrSize
VlDsiftKeypoint *	frames
VlDsiftDescriptorGeometry	geom
float **	grads
int	imHeight
int	imWidth
int	numBinAlloc
int	numFrameAlloc
int	numFrames
int	numGradAlloc
int	stepX
int	stepY
int	useFlatWindow
double	windowSize

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Detailed Description

Dense SIFT filter.

Definition at line 188 of file dsift.h.

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Member Data Documentation

int VlDsiftFilter_::boundMaxX

frame bounding box max X

Definition at line 198 of file dsift.h.

int VlDsiftFilter_::boundMaxY

frame bounding box max Y

Definition at line 199 of file dsift.h.

int VlDsiftFilter_::boundMinX

frame bounding box min X

Definition at line 196 of file dsift.h.

int VlDsiftFilter_::boundMinY

frame bounding box min Y

Definition at line 197 of file dsift.h.

float* VlDsiftFilter_::convTmp1

temporary buffer

Definition at line 217 of file dsift.h.

float* VlDsiftFilter_::convTmp2

temporary buffer

Definition at line 218 of file dsift.h.

float* VlDsiftFilter_::descrs

descriptor buffer

Definition at line 210 of file dsift.h.

int VlDsiftFilter_::descrSize

size of a descriptor

Definition at line 208 of file dsift.h.

VlDsiftKeypoint* VlDsiftFilter_::frames

frame buffer

Definition at line 209 of file dsift.h.

VlDsiftDescriptorGeometry VlDsiftFilter_::geom

descriptor parameters

Definition at line 202 of file dsift.h.

float** VlDsiftFilter_::grads

gradient buffer

Definition at line 216 of file dsift.h.

int VlDsiftFilter_::imHeight

Definition at line 191 of file dsift.h.

int VlDsiftFilter_::imWidth

Definition at line 190 of file dsift.h.

int VlDsiftFilter_::numBinAlloc

buffer allocated: descriptor size

Definition at line 212 of file dsift.h.

int VlDsiftFilter_::numFrameAlloc

buffer allocated: number of frames

Definition at line 213 of file dsift.h.

int VlDsiftFilter_::numFrames

number of sampled frames

Definition at line 207 of file dsift.h.

int VlDsiftFilter_::numGradAlloc

buffer allocated: number of orientations

Definition at line 214 of file dsift.h.

int VlDsiftFilter_::stepX

frame sampling step X

Definition at line 193 of file dsift.h.

int VlDsiftFilter_::stepY

frame sampling step Y

Definition at line 194 of file dsift.h.

int VlDsiftFilter_::useFlatWindow

flag: whether to approximate the Gaussian window with a flat one

Definition at line 204 of file dsift.h.

double VlDsiftFilter_::windowSize

size of the Gaussian window

Definition at line 205 of file dsift.h.

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The documentation for this struct was generated from the following file:

• dsift.h