Table 3.
Reconstruction timesa
| Computation time (s) | ||
|---|---|---|
| Low resolution (1.0×1.0 mm2) | High resolution (0.5×0.5 mm2) | |
| CS 3D (40 SB iterations) | 584 | 2734 |
| MC (100 iterations) | 12 | 44 |
| FFT | 0.1 | 0.5 |
a
Mean values of reconstruction times in seconds calculated over 6 healthy volunteers for CS 3D, MC, and the direct FFT. The reconstruction times for both CS and MC take longer compared to the direct FFT due to the iterative process, but the MC‐based reconstruction is much more time‐efficient than the CS reconstruction because it is performed entirely in k‐space.