#include <include/gpiv/gpiv-piv.h>
Data Fields | |
float ** | z |
< data structure of covariance data | |
float | min |
minimum covariance value | |
float | max |
maximum covariance value | |
long | top_x |
x-position of maximum at pixel level | |
long | top_y |
y-position of maximum at pixel level | |
float | subtop_x |
x-position of maximum at sub-pixel level | |
float | subtop_y |
y-position of maximum at sub-pixel level | |
float | snr |
Signal to Noice defined by quotient of first and second highest peaks. | |
int | z_rnl |
lowest negative row index | |
int | z_rnh |
highest negative row index | |
int | z_rpl |
lowest positive row index | |
int | z_rph |
highest positive row index | |
int | z_cnl |
lowest negative column index | |
int | z_cnh |
highest negative column index | |
int | z_cpl |
lowest positive column index | |
int | z_cph |
highest positive index | |
int | z_rl |
general lowest row index | |
int | z_rh |
general highest row index | |
int | z_cl |
general lowest column index | |
int | z_ch |
general highest column index |
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.
float __GpivCovariance::max |
float __GpivCovariance::min |
float __GpivCovariance::snr |
Signal to Noice defined by quotient of first and second highest peaks.
Definition at line 123 of file gpiv-piv.h.
float** __GpivCovariance::z |
< data structure of covariance data
2-dim array containing covariance data
Definition at line 115 of file gpiv-piv.h.