Published October 1, 2025 | Version v8
Software Open

jbbacon/GIRF_PE_Python: Release for ESMRMB 2025

Authors/Creators

  • 1. Centre for Integrative Neuroimaging, FMRIB, Nuffield Department of Clinical Neurosciences, University of Oxford

Description

Python code to obtain GIRF including sequence, processing and calculation. 

Example Data also included to calculate the GIRF for a 3T Siemens Prisma scanner.

Files

zenodo.zip

Files (45.4 GB)

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md5:b02b52cbeb95533ded8c0274bcdec998
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Additional details

Related works

Is supplement to
Software: https://github.com/jbbacon/GIRF_PE_Python (URL)

Funding

Wellcome Centre for Human Neuroimaging
225924/Z/22/Z
Wellcome Centre for Human Neuroimaging
203139/Z/16/Z
Wellcome Centre for Human Neuroimaging
203139/A/16/Z
Dunhill Medical Trust
Biotechnology and Biological Sciences Research Council
BB/W019582/1
National Institute for Health Research
NIHR203316

Software

Repository URL
https://github.com/jbbacon/GIRF_PE_Python
Programming language
Python
Development Status
Active

References

  • Vannesjo, S.J., Haeberlin, M., Kasper, L., Pavan, M., Wilm, B.J., Barmet, C. and Pruessmann, K.P. (2013), Gradient system characterization by impulse response measurements with a dynamic field camera. Magn Reson Med, 69: 583-593.
  • Wu Z, Jaffray A, Vannesjo S.J., Uludag K, Kasper L. (2022). Proc. Intl. Soc. Mag. Reson. Med. 30. Abstract 0641
  • Robison RK, Li Z, Wang D, Ooi MB, Pipe JG. (2019) Correction of B0 eddy current effects in spiral MRI. Magn Reson Med. 81: 2501-2513.
  • Rahmer J, Mazurkewitz P, Börnert P, Nielsen T. (2019). Rapid acquisition of the 3D MRI gradient impulse response function using a simple phantom measurement. Magn Reson Med. 82: 2146-2159.
  • Ravi KS, Keerthi, Geethanath S, Vaughan J. (2019). PyPulseq: A Python Package for MRI Pulse Sequence Design. Journal of Open Source Software 4.42: 1725