mi_ssfp

Simple maximum intensity recon for banding minimization.

mr_utils.utils.mi_ssfp.mi_ssfp(images, pc_axis=0, complex=False)[source]

Compute maximum intensity SSFP.

Parameters:
  • images (array_like) – Array of phase-cycled images.
  • pc_axis (int, optional) – Which dimension is the phase-cycle dimension.
  • complex (bool, optional) – Whether returned data should be complex or magnitude.
Returns:

MI image.
Return type:

array_like

Notes

Implements Equation [5] from [1].

References

[1]Bangerter, Neal K., et al. “Analysis of multiple‐acquisition SSFP.” Magnetic Resonance in Medicine: An Official Journal of the International Society for Magnetic Resonance in Medicine 51.5 (2004): 1038-1047.