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phyba release
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1 месяц назад | |
|---|---|---|
| .. | ||
| example_recons | 1 месяц назад | |
| README.md | 1 месяц назад | |
| __init__.py | 1 месяц назад | |
| demo_read.py | 1 месяц назад | |
| write_2Dt1_mprage.py | 1 месяц назад | |
| write_3Dt1_mprage.py | 1 месяц назад | |
| write_MPRAGE.py | 1 месяц назад | |
| write_epi.py | 1 месяц назад | |
| write_epi_label.py | 1 месяц назад | |
| write_epi_se.py | 1 месяц назад | |
| write_epi_se_rs.py | 1 месяц назад | |
| write_gre.py | 1 месяц назад | |
| write_gre_label.py | 1 месяц назад | |
| write_haste.py | 1 месяц назад | |
| write_radial_gre.py | 1 месяц назад | |
| write_tse.py | 1 месяц назад | |
| write_ute.py | 1 месяц назад | |
README.md
PyPulseq: A Python Package for MRI Pulse Sequence Design
Example reconstructions of the Gradient Recalled Echo (GRE) and Turbo Spin Echo (TSE) sequences executed on a Siemens Prisma 3T scanner:
1. Gradient Recalled Echo (GRE)
| Parameter | Value |
|---|---|
| Field of view | 256 x 256 mm^-3 |
| Nx | 256 |
| Ny | 256 |
| Flip angle | 10 |
| Number of slices | 1 |
| Slice thickness | 3 mm |
| TE | 4.3 ms |
| TR | 10 ms |
| Number of echoes | 16 |
2. Turbo Spin Echo (TSE)
| Parameter | Value |
|---|---|
| Field of view | 256 x 256 mm^-3 |
| Nx | 128 |
| Ny | 128 |
| Flip angle | 10 |
| Number of slices | 1 |
| Slice thickness | 5 mm |
| TE | 12 ms |
| TR | 2000 ms |
