Joint Estimation of Image and Coil Sensitivities in Parallel Spiral Mri

Abstract

Spiral MRI has received increasing attention due to its reduced T 2*-decay and robustness against bulk physiologic motion. In parallel imaging, spiral trajectories are especially of great interest due to their inherent self-calibration capabilities, which is especially useful for dynamic imaging applications such as fMRI and cardiac imaging. The existing… (More)
DOI: 10.1109/ISBI.2007.356806

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