Table 1 The specifications of the low energy high-resolution (LEHR) and medium-low energy general purpose (MLEGP) collimators used in this work
Collimator | LEHR | MLEGP |
|---|---|---|
Hole length (mm) | 35 | 28 |
Hole diameter (mm) | 1.5 | 1.9 |
Septal thickness (mm) | 0.16 | 0.5 |
Collimator | LEHR | MLEGP |
|---|---|---|
Hole length (mm) | 35 | 28 |
Hole diameter (mm) | 1.5 | 1.9 |
Septal thickness (mm) | 0.16 | 0.5 |