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__GpivCovariance Struct Reference

Covariance data. More...

#include <gpiv-piv.h>

Data Fields
float **	z
float	min
float	max
long	top_x
long	top_y
float	subtop_x
float	subtop_y
float	snr
int	z_rnl
int	z_rnh
int	z_rpl
int	z_rph
int	z_cnl
int	z_cnh
int	z_cpl
int	z_cph
int	z_rl
int	z_rh
int	z_cl
int	z_ch

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Detailed Description

Covariance data.

The structure holds the 2-dimensional covariance data, some variables and other related parameters in order to 'fold' the data in an array.

Definition at line 114 of file gpiv-piv.h.

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Field Documentation

float** __GpivCovariance::z

< data structure of covariance data 2-dim array containing covariance data

Definition at line 115 of file gpiv-piv.h.

float __GpivCovariance::min

minimum covariance value

Definition at line 116 of file gpiv-piv.h.

float __GpivCovariance::max

maximum covariance value

Definition at line 117 of file gpiv-piv.h.

long __GpivCovariance::top_x

x-position of maximum at pixel level

Definition at line 119 of file gpiv-piv.h.

long __GpivCovariance::top_y

y-position of maximum at pixel level

Definition at line 120 of file gpiv-piv.h.

float __GpivCovariance::subtop_x

x-position of maximum at sub-pixel level

Definition at line 121 of file gpiv-piv.h.

float __GpivCovariance::subtop_y

y-position of maximum at sub-pixel level

Definition at line 122 of file gpiv-piv.h.

float __GpivCovariance::snr

Signal to Noice defined by quotient of first and second highest peaks

Definition at line 123 of file gpiv-piv.h.

int __GpivCovariance::z_rnl

lowest negative row index

Definition at line 126 of file gpiv-piv.h.

int __GpivCovariance::z_rnh

highest negative row index

Definition at line 127 of file gpiv-piv.h.

int __GpivCovariance::z_rpl

lowest positive row index

Definition at line 128 of file gpiv-piv.h.

int __GpivCovariance::z_rph

highest positive row index

Definition at line 129 of file gpiv-piv.h.

int __GpivCovariance::z_cnl

lowest negative column index

Definition at line 131 of file gpiv-piv.h.

int __GpivCovariance::z_cnh

highest negative column index

Definition at line 132 of file gpiv-piv.h.

int __GpivCovariance::z_cpl

lowest positive column index

Definition at line 133 of file gpiv-piv.h.

int __GpivCovariance::z_cph

highest positive index

Definition at line 134 of file gpiv-piv.h.

int __GpivCovariance::z_rl

general lowest row index

Definition at line 136 of file gpiv-piv.h.

int __GpivCovariance::z_rh

general highest row index

Definition at line 137 of file gpiv-piv.h.

int __GpivCovariance::z_cl

general lowest column index

Definition at line 138 of file gpiv-piv.h.

int __GpivCovariance::z_ch

general highest column index

Definition at line 139 of file gpiv-piv.h.

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

• gpiv-piv.h

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