espirit-python

ESPIRiT implemented in Python.

Prerequisites

ESPIRiT itself requires numpy. matplotlib is needed to display images.

Usage

Please see example.py for a usage example.

References

• Uecker, M., Lai, P., Murphy, M. J., Virtue, P., Elad, M., Pauly, J. M., ... & Lustig, M. (2014). ESPIRiT—an eigenvalue approach to autocalibrating parallel MRI: where SENSE meets GRAPPA. Magnetic resonance in medicine, 71(3), 990-1001.
• Data from mridata.org