Table 5 Quantitative assessments (NMSE) of the results in validation set using the benchmark reconstruction algorithms.
Modality | Sequence | Acceleration factor | Reconstruction method | ||
|---|---|---|---|---|---|
ZF | GRAPPA | SENSE | |||
Cine | Lax | 4-fold | 0.094 ± 0.033 | 0.017 ± 0.012 | 0.029 ± 0.032 |
8-fold | 0.096 ± 0.035 | 0.072 ± 0.027 | 0.076 ± 0.028 | ||
10-fold | 0.098 ± 0.037 | 0.071 ± 0.026 | 0.075 ± 0.030 | ||
Sax | 4-fold | 0.081 ± 0.040 | 0.007 ± 0.006 | 0.012 ± 0.019 | |
8-fold | 0.094 ± 0.045 | 0.043 ± 0.018 | 0.049 ± 0.051 | ||
10-fold | 0.099 ± 0.047 | 0.054 ± 0.024 | 0.062 ± 0.076 | ||
Mapping | T1 mapping | 4-fold | 0.113 ± 0.039 | 0.006 ± 0.004 | 0.016 ± 0.068 |
8-fold | 0.126 ± 0.043 | 0.054 ± 0.019 | 0.075 ± 0.175 | ||
10-fold | 0.130 ± 0.044 | 0.087 ± 0.026 | 0.107 ± 0.212 | ||
T2 mapping | 4-fold | 0.055 ± 0.017 | 0.004 ± 0.003 | 0.026 ± 0.108 | |
8-fold | 0.062 ± 0.020 | 0.028 ± 0.009 | 0.069 ± 0.229 | ||
10-fold | 0.062 ± 0.020 | 0.037 ± 0.010 | 0.085 ± 0.276 | ||
