Table 1 Results of the analysis software tests
From: System and measurement method for binocular pupillometry to study pupil size variability
Phantom | Ellipse fitting | |||
|---|---|---|---|---|
Major axis [pixels] | Minor axis [pixels] | Major axis [pixels] | Minor axis [pixels] | |
Circle phanton | 119 | 119 | 118 | 118 |
160 | 160 | 159 | 159 | |
201 | 201 | 200 | 200 | |
242 | 242 | 241 | 241 | |
283 | 283 | 282 | 282 | |
321 | 321 | 320 | 320 | |
Ellipse phantom (major axis < minor axis) | 119 | 160 | 118 | 159 |
160 | 201 | 159 | 200 | |
201 | 242 | 200 | 241 | |
242 | 283 | 241 | 282 | |
283 | 321 | 282 | 320 | |
Ellipse phantom (major axis > minor axis) | 160 | 119 | 159 | 118 |
201 | 160 | 200 | 159 | |
242 | 201 | 241 | 200 | |
283 | 242 | 282 | 241 | |
321 | 283 | 320 | 282 | |