Table 1 Global peak velocities measured with the various reconstructions
From: Application of through-time spiral GRAPPA to phase velocity mapping (PVM)
Peak | SENSE R2 (cm/s) | GRAPPA R2 (cm/s) | GRAPPA R4 (cm/s) | GRAPPA R8 (cm/s) |
|---|---|---|---|---|
Long1 | 5.08 | 6.03 | 4.64 | 3.73 |
Long2 | -9.40 | -10.2 | -9.97 | -7.16 |
Rad1 | 1.40 | 1.99 | 1.16 | 0.78 |
Rad2 | -2.03 | -2.19 | -2.26 | -1.92 |
Circ1 | 1.63 | 1.84 | 1.34 | 1.78 |
Circ2 | -1.04 | -1.01 | -1.19 | 0.09 |