SB SDK 1.11
sb_t_stat Struct Reference

Statistics of the elaborations done with the function sb_project_detection . More...

#include <sb.h>

Collaboration diagram for sb_t_stat:

Data Fields

sb_t_par par
 Project parameters. More...
 
sb_t_stat_models models
 Array of the statistics of the models.
 
sb_t_stat_model global
 Global statistics.
 
int no_good
 Counter of "No Good" images. More...
 
int good
 Counter of "Good" images. More...
 
int overkill
 Counter of "Overkill" images. More...
 
int escape
 Counter of "Escape" images. More...
 
float precision
 Precision. More...
 
float recall
 Recall. More...
 
float accuracy
 Accuracy. More...
 
float specificity
 Specificity. More...
 
long long time_us
 Total analysis time in microsecond.
 
long long time_us_average
 Average analyis time in microsecond.
 
long long time_blob_us
 Total blob analysis time in microsecond. This time is included in the time_us.
 
long long time_blob_us_average
 Average blob analyis time in microsecond.
 
int elaborated
 Count of the elaborated images.
 

Detailed Description

Statistics of the elaborations done with the function sb_project_detection .

-Retina: the parameter samples should be passed to the function sb_project_detection in order to it may evaluate statistics. -Surface: the parameter roi_defects should be passed to the function sb_project_detection in order to it may evaluate statistics.

See also
sb_project_detection
sb_project_get_stat

Definition at line 10451 of file sb.h.

Field Documentation

◆ accuracy

float sb_t_stat::accuracy

Accuracy.

accucacy = (good + no_good) / (good + no_good + overkill + escape)
It is used only with Surface and Deep Surface projects.

Definition at line 10510 of file sb.h.

◆ escape

int sb_t_stat::escape

Counter of "Escape" images.

They are images where some required defects have not been detected, ie with some FALSE NEGATIVE defects.
It is used only with Surface and Deep Surface projects.

Definition at line 10489 of file sb.h.

◆ good

int sb_t_stat::good

Counter of "Good" images.

They are the images without defects. In this case the sb_t_stat_model::tn field of global data (sb_t_stat::global) and models data (sb_t_stat::models) is set to 1.
It is used only with Surface and Deep Surface projects.

Definition at line 10475 of file sb.h.

◆ no_good

int sb_t_stat::no_good

Counter of "No Good" images.

They are the images with defects, ie with some TRUE POSITIVE defects.
It is used only with Surface and Deep Surface projects.

Definition at line 10467 of file sb.h.

◆ overkill

int sb_t_stat::overkill

Counter of "Overkill" images.

They are images with false defects detected, ie with some FALSE POSITIVE defects.
It is used only with Surface and Deep Surface projects.

Definition at line 10482 of file sb.h.

◆ par

sb_t_par sb_t_stat::par

Project parameters.

It is valorized with the parameters saved when the sb_project_detection function was last called before the call to the sb_project_get_stat function.

Definition at line 10458 of file sb.h.

◆ precision

float sb_t_stat::precision

Precision.

precision = no_good / (no_good + overkill)
It is used only with Surface and Deep Surface projects.

Definition at line 10496 of file sb.h.

◆ recall

float sb_t_stat::recall

Recall.

recall = no_good / (no_good + escape)
It is used only with Surface and Deep Surface projects.

Definition at line 10503 of file sb.h.

◆ specificity

float sb_t_stat::specificity

Specificity.

specificity = good / (good + overkill)
It is used only with Surface and Deep Surface projects.

Definition at line 10517 of file sb.h.


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