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help > RE: Field mapping correction for opposite phase encoded EPIs
May 20, 2022 02:05 AM | univ
RE: Field mapping correction for opposite phase encoded EPIs
Hi Alfonso,
Thank you again for the reply.
What is the correct way to input "Blip direction (+1, -1, S,Ｒ)"? My fmap was acquired with negative phase-encode blips in the y-direction and the information supplied in FSL was:
0 -1 0 0.0589
0 1 0 0.0589
Thanks for your patience with me on this!!
Galan
Thank you again for the reply.
What is the correct way to input "Blip direction (+1, -1, S,Ｒ)"? My fmap was acquired with negative phase-encode blips in the y-direction and the information supplied in FSL was:
0 -1 0 0.0589
0 1 0 0.0589
Thanks for your patience with me on this!!
Galan
Threaded View
| Title | Author | Date |
|---|---|---|
| univ | May 5, 2022 | |
| Alfonso Nieto-Castanon | May 9, 2022 | |
| univ | May 13, 2022 | |
| Alfonso Nieto-Castanon | May 19, 2022 | |
| geraldinerod | Feb 6, 2023 | |
| univ | May 20, 2022 | |