Table 1.
Results of the analysis software tests
|
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 | |